15+ Đề Bài tập trắc nghiệm Tiếng Anh 12 Unit 9 Writing

Câu 1: Choose the sentence that uses the passive voice most appropriately to describe a process in desert conservation writing.

• A. Conservationists are planting native trees to combat desertification.
• B. We should implement stricter regulations to protect desert ecosystems.
• C. Native trees are being planted to combat desertification in the region.
• D. The government will plant native trees next year.

Câu 2: Identify the sentence that correctly uses a conditional clause to describe a hypothetical scenario in a desert environment.

• A. If it rains in the desert, it rains very heavily.
• B. If it were to rain heavily in the desert, flash floods could occur.
• C. If it rained, flash floods will occur in the desert.
• D. When it rains in the desert, flash floods occur.

Câu 3: Which sentence effectively uses a relative clause to add descriptive detail about desert animals in a piece of writing?

• A. Camels, which are well-adapted to arid climates, are essential for desert transportation.
• B. Camels are well-adapted to arid climates and they are essential for desert transportation.
• C. Camels are well-adapted to arid climates, being essential for desert transportation.
• D. Camels are animals and are essential for desert transportation.

Câu 4: Choose the sentence that uses a participial phrase to describe the landscape of a desert, enhancing the descriptive writing.

• A. The desert landscape is vast and stretches endlessly to the horizon.
• B. The vast desert landscape stretches endlessly to the horizon.
• C. Because it stretches endlessly to the horizon, the desert landscape is vast.
• D. Stretching endlessly to the horizon, the desert landscape appears vast and desolate.

Câu 5: Select the sentence that correctly uses a prepositional phrase to indicate location within a desert environment.

• A. The oasis is located at the desert.
• B. The oasis is located on the desert.
• C. The oasis is located in the heart of the desert.
• D. The oasis is located to desert.

Câu 6: Which of the following sentences demonstrates the most effective use of transition words to link ideas in a paragraph about desert adaptation?

• A. Deserts are harsh. Animals adapt. Plants survive.
• B. Deserts are harsh environments. Consequently, animals have developed unique adaptations. Furthermore, plants have evolved to survive with minimal water.
• C. Animals adapt to deserts and plants survive too.
• D. Deserts are harsh, but animals and plants live there.

Câu 7: Identify the sentence that uses sensory language most vividly to describe the experience of being in a desert.

• A. The desert is hot and dry.
• B. It is very sunny in the desert.
• C. The desert has sand and wind.
• D. The scorching sun beat down, the sand whispered underfoot, and the air tasted of dust and heat.

Câu 8: Choose the sentence that uses a metaphor to describe a feature of the desert landscape, enhancing the writing"s imagery.

• A. The dunes are very high and sandy.
• B. Desert dunes are like hills of sand.
• C. The sand dunes rolled across the landscape like frozen waves.
• D. Dunes are formations of sand in the desert.

Câu 9: Which sentence demonstrates the correct use of punctuation to list characteristics of a desert climate in a descriptive paragraph?

• A. A desert climate is characterized by extreme heat, scarce rainfall, and significant temperature variations.
• B. A desert climate is characterized by extreme heat scarce rainfall and significant temperature variations.
• C. A desert climate is characterized by extreme heat; scarce rainfall; significant temperature variations.
• D. A desert climate is characterized by extreme heat, scarce rainfall. And significant temperature variations.

Câu 10: Select the sentence that uses formal language appropriate for an academic essay about desertification.

• A. Desertification is like, really bad for the environment, you know?
• B. Desertification poses a significant threat to global ecosystems and biodiversity.
• C. Desertification is a big problem that messes up the planet.
• D. Desertification? It’s just deserts getting bigger, right?

Câu 11: Rewrite the following sentence to be more concise and impactful: "Due to the fact that there is a lack of rainfall, the desert environment is very dry."

• A. Because of rainfall lack, the desert is dry.
• B. The desert environment is dry because rainfall is lacking.
• C. Due to lack of rainfall, the desert environment is arid.
• D. The desert is dry, as there is no rainfall.

Câu 12: Choose the best topic sentence for a paragraph discussing the challenges of living in a desert environment.

• A. Many people live in deserts around the world.
• B. Deserts are interesting places to visit.
• C. Animals in the desert are very adaptable.
• D. Survival in a desert environment presents numerous challenges, primarily due to the scarcity of water and extreme temperatures.

Câu 13: Identify the sentence that effectively uses personification to describe the wind in a desert setting.

• A. The wind blows in the desert.
• B. The desert wind howled across the dunes, carrying sand like whispered secrets.
• C. Wind is common in desert areas.
• D. The wind was strong and dusty.

Câu 14: Select the most appropriate concluding sentence for an essay discussing the importance of desert conservation.

• A. Deserts are hot and dry places.
• B. We should study deserts more.
• C. In conclusion, the conservation of desert ecosystems is crucial for maintaining biodiversity and ensuring environmental sustainability.
• D. Deserts are interesting and unique.

Câu 15: Which sentence uses a simile to create a vivid comparison related to the vastness of a desert?

• A. The desert stretched out before them, as limitless as the ocean.
• B. The desert is very big and wide.
• C. Deserts are vast landscapes.
• D. The desert has a large area.

Câu 16: Choose the sentence that correctly uses a compound sentence to combine two related ideas about desert wildlife.

• A. Desert animals are adapted. They survive harsh conditions.
• B. Desert animals are adapted to survive harsh conditions.
• C. Adapted to harsh conditions are desert animals.
• D. Desert animals are remarkably adapted to their environment, and they exhibit fascinating survival strategies.

Câu 17: Identify the sentence that effectively uses active voice for clarity and directness in writing about desert exploration.

• A. The desert was explored by many adventurers.
• B. Adventurers have explored the desert for centuries.
• C. Exploration of the desert has been ongoing.
• D. Desert exploration is a popular activity.

Câu 18: Select the sentence that uses precise vocabulary to describe the dryness of a desert climate.

• A. The desert is very, very dry.
• B. Deserts have little water.
• C. The desert climate is characterized by its extreme aridity and low precipitation.
• D. Deserts are not wet.

Câu 19: Which sentence demonstrates the correct use of a semicolon to join closely related independent clauses about desert plants?

• A. Desert plants are resilient, they survive extreme heat.
• B. Desert plants are resilient but they survive extreme heat.
• C. Desert plants are resilient; and they survive extreme heat.
• D. Desert plants are remarkably resilient; they have adapted to survive extreme heat and drought.

Câu 20: Choose the sentence that uses an example effectively to illustrate a point about desert ecosystems in an expository paragraph.

• A. Desert ecosystems are interesting.
• B. Desert ecosystems are surprisingly diverse; for example, the Sahara Desert is home to various species of reptiles, insects, and even mammals adapted to the harsh conditions.
• C. Many ecosystems exist in deserts.
• D. Ecosystems are important in deserts.

Câu 21: Rewrite the sentence using a more appropriate adjective to describe the feeling of vastness in a desert: "The desert felt very big."

• A. The desert felt immense.
• B. The desert felt large.
• C. The desert felt wide.
• D. The desert felt huge.

Câu 22: Select the sentence that best uses parallel structure to describe different aspects of desert adaptation.

• A. Desert animals adapt by conserving water and they find shade.
• B. Desert animals adapt by conserving water and finding shade is also important.
• C. Desert animals adapt by conserving water, seeking shade, and developing nocturnal habits.
• D. For adaptation, desert animals conserve water and shade-finding helps.

Câu 23: Identify the sentence that uses a rhetorical question effectively to engage the reader in a piece about desert conservation.

• A. What is desert conservation?
• B. Why conserve deserts?
• C. Deserts need conservation, right?
• D. Can we afford to ignore the silent plea of our vanishing deserts?

Câu 24: Choose the sentence that correctly uses a colon to introduce a list of desert landforms in descriptive writing.

• A. Deserts feature many landforms such as dunes, canyons, and mesas.
• B. Deserts are characterized by diverse landforms: dunes, canyons, mesas, and rocky outcrops.
• C. Deserts have dunes canyons and mesas.
• D. The landforms in deserts include, dunes, canyons, and mesas.

Câu 25: Select the sentence that uses a complex sentence structure to express a nuanced idea about the fragility of desert ecosystems.

• A. Desert ecosystems are fragile.
• B. Desert ecosystems are fragile and easily damaged.
• C. Because desert ecosystems are finely balanced and slow to recover, they are particularly vulnerable to human impact.
• D. Human impact damages desert ecosystems.

Câu 26: Identify the sentence that uses a strong verb to effectively convey the harshness of the desert sun.

• A. The desert sun blazed relentlessly overhead.
• B. The sun was very strong in the desert.
• C. The desert sun is hot.
• D. The sun shines in the desert.

Câu 27: Choose the best way to combine these two sentences to improve flow and coherence in a paragraph about desert travel: "Travel in the desert can be dangerous. Temperatures can reach extreme highs."

• A. Travel in the desert can be dangerous, and temperatures are high.
• B. Travel in the desert can be dangerous because temperatures can reach extreme highs.
• C. Desert travel is dangerous, temperatures are extreme.
• D. Travel in the desert can be dangerous due to extreme high temperatures.

Câu 28: Select the sentence that uses a quotation effectively to support a point about the beauty of deserts in an argumentative essay.

• A. Someone said deserts are beautiful.
• B. As desert explorer Wilfred Thesiger wrote, "In the desert, I had found a freedom unattainable in civilization."
• C. Deserts are beautiful, according to a quote.
• D. Quotes about deserts say they are beautiful.

Câu 29: Identify the sentence that uses correct subject-verb agreement when describing a characteristic of deserts.

• A. Deserts is known for their arid climate.
• B. A desert are known for its arid climate.
• C. Deserts are known for their arid climate.
• D. Desert, in general, are arid.

Câu 30: Choose the sentence that avoids clichés and uses original phrasing to describe a desert sunset.

• A. The desert sunset was beautiful and colorful.
• B. The sunset painted the desert sky with vibrant colors.
• C. The desert sunset was like a painting.
• D. As dusk descended, the desert sky bled into hues of molten copper and soft lavender, a stark contrast to the ochre sands below.

Câu 1: Although the Sahara Desert is vast and arid, ______.

• A. it has become one of the hottest places on Earth
• B. travelers must prepare for extreme conditions
• C. sand dunes are a common feature there
• D. life forms, including plants and animals, have adapted to survive

Câu 2: Rarely ______ such extreme temperatures as those recorded in the Atacama Desert.

• A. deserts experience
• B. do deserts experience
• C. have deserts experienced
• D. deserts experienced

Câu 3: The ancient city was completely covered by sand dunes, ______ its existence for centuries.

• A. that concealed
• B. concealing
• C. to conceal
• D. which is concealed

Câu 4: If the global climate continues to change, ______.

• A. more areas could turn into deserts
• B. it would cause significant problems
• C. desertification will be stopped
• D. we had prevented further damage

Câu 5: Choose the sentence that uses the passive voice correctly.

• A. Many desert plants adapted to conserve water.
• B. The desert exploration team discovered an oasis.
• C. An oasis was discovered by the desert exploration team.
• D. They were discovering an oasis in the desert.

Câu 6: Not only ______ incredibly hot during the day, but they also become very cold at night.

• A. are deserts
• B. deserts are
• C. deserts is
• D. is deserts

Câu 7: The researcher advised the students ______ the effects of drought on desert ecosystems.

• A. to study about
• B. studying
• C. study
• D. to study

Câu 8: Having survived the intense sandstorm, ______.

• A. the camp was quickly rebuilt
• B. the explorers continued their journey
• C. it was a terrifying experience
• D. the camels were exhausted

Câu 9: The government launched a project to combat desertification; ______, they promoted sustainable farming practices.

• A. in addition
• B. however
• C. therefore
• D. in contrast

Câu 10: Which sentence is the most effective combination of: "The cactus stores water in its stem. This allows it to survive long periods of drought."

• A. The cactus stores water in its stem, this allows it to survive long periods of drought.
• B. Storing water in its stem, the cactus allows it to survive long periods of drought.
• C. The cactus stores water in its stem, which allows it to survive long periods of drought.
• D. The cactus stores water in its stem, so it allows it to survive long periods of drought.

Câu 11: He asked me ______ the best route to cross the Gobi Desert.

• A. that was
• B. what was
• C. if was
• D. was what

Câu 12: The unique ecosystem of the desert ______ by climate change.

• A. is threatening
• B. threatens
• C. was threatening
• D. is being threatened

Câu 13: Seldom ______ rainfall in this region, making it a true desert.

• A. does it receive
• B. it receives
• C. it does receive
• D. does it receives

Câu 14: They had their supplies ______ before embarking on the expedition.

• A. to check
• B. checking
• C. checked
• D. check

Câu 15: Which option best completes the sentence: "The desert floor shimmered in the heat, ______ a mirage."

• A. creating the illusion of
• B. that created the illusion of
• C. created the illusion that
• D. to create the illusion that

Câu 16: The ancient rock formations ______ over millions of years by wind and sand.

• A. shaped
• B. were shaped
• C. have shaped
• D. are shaping

Câu 17: If they had known about the sudden sandstorm, they ______ their trip.

• A. would cancel
• B. will cancel
• C. would have cancelled
• D. had cancelled

Câu 18: He advised me,

• A. He advised me that I didn"t venture into the desert without a guide.
• B. He advised me not venturing into the desert without a guide.
• C. He advised me to not venture into the desert without a guide.
• D. He advised me not to venture into the desert without a guide.

Câu 19: The extreme heat ______ life difficult for most animals.

• A. makes
• B. is made
• C. making
• D. to make

Câu 20: Unless it rains soon, ______.

• A. the plants wouldn"t survive
• B. the plants had survived
• C. the plants won"t survive
• D. the plants would have survived

Câu 21: Which sentence uses the correct preposition?

• A. They travelled across the desert by foot.
• B. They travelled across the desert on foot.
• C. They travelled across the desert with foot.
• D. They travelled across the desert in foot.

Câu 22: The tour operator suggested ______ a camel ride at sunset.

• A. taking
• B. to take
• C. take
• D. taken

Câu 23: Despite the harsh conditions, ______.

• A. it is a place of remarkable beauty
• B. travelers find it challenging
• C. the sun is intensely hot
• D. many species thrive in the desert

Câu 24: Hardly ______ the sun had set when the temperature dropped dramatically.

• A. when
• B. had
• C. did
• D. was

Câu 25: Choose the sentence that is grammatically correct.

• A. The expedition team, who were exhausted, decided to rest.
• B. The expedition team, that were exhausted, decided to rest.
• C. The expedition team, who was exhausted, decided to rest.
• D. The expedition team, that was exhausted, decided to rest.

Câu 26: The map ______ by explorers in the 19th century is now in the museum.

• A. drawn
• B. drawing
• C. is drawn
• D. which drew

Câu 27: If I were you, ______ more water for the desert trek.

• A. I"ll bring
• B. I bring
• C. I would have brought
• D. I would bring

Câu 28: The guide explained ______ the indigenous people survived in the harsh desert environment.

• A. how
• B. what
• C. if
• D. that

Câu 29: Not until they saw the oasis ______ that they were truly saved.

• A. they knew
• B. did they know
• C. they did know
• D. had they known

Câu 30: The extreme lack of rainfall, ______ by high temperatures, leads to the formation of deserts.

• A. accompanying
• B. which accompanies
• C. accompanied
• D. to accompany

Câu 1: Choose the option that correctly completes the sentence: The Sahara Desert is incredibly vast; ______, it is the largest hot desert in the world.

• A. although
• B. therefore
• C. however
• D. unless

Câu 2: Identify the error in the following sentence: Deserts receive very little rainfalls, but they support a surprising amount of plant and animal life.

• A. rainfalls
• B. support
• C. surprising
• D. life

Câu 3: Combine the following two sentences using a relative pronoun: This is a camel. It can survive for weeks without water.

• A. This is a camel, that it can survive for weeks without water.
• B. This is a camel, who can survive for weeks without water.
• C. This is a camel which can survive for weeks without water.
• D. This is a camel, where it can survive for weeks without water.

Câu 4: Rewrite the following sentence in the passive voice: Scientists are studying the unique ecosystems of desert regions.

• A. The unique ecosystems of desert regions are studied by scientists.
• B. The unique ecosystems of desert regions is being studied by scientists.
• C. The unique ecosystems of desert regions have been studied by scientists.
• D. The unique ecosystems of desert regions are being studied by scientists.

Câu 5: Choose the best word to fill the blank: Many desert plants have adapted to the harsh environment by storing water in their stems or leaves. This adaptation helps them ______ during long dry periods.

• A. survive
• B. flourish
• C. expand
• D. migrate

Câu 6: Identify the sentence that uses the connector "although" correctly.

• A. Although it was hot, but we enjoyed the desert trip.
• B. Although it was hot, we enjoyed the desert trip.
• C. We enjoyed the desert trip although it was hot, however.
• D. Although it was hot; we enjoyed the desert trip.

Câu 7: Choose the option that best combines the two sentences: The desert floor can reach extreme temperatures. Few animals can tolerate these conditions.

• A. The desert floor can reach extreme temperatures, so few animals can tolerate these conditions.
• B. Because the desert floor can reach extreme temperatures, and few animals can tolerate these conditions.
• C. Since the desert floor can reach extreme temperatures, few animals can tolerate these conditions.
• D. Few animals can tolerate these conditions, although the desert floor can reach extreme temperatures.

Câu 8: Identify the error in the sentence: Traveling across the desert by car is difficult, because the sand is very loose.

• A. Traveling across
• B. is difficult
• C. because
• D. very loose

Câu 9: Choose the most appropriate word to complete the sentence: The ______ beauty of the desert landscape, with its vast dunes and clear sky, is breathtaking.

• A. stunning
• B. ordinary
• C. artificial
• D. crowded

Câu 10: Select the correct sentence structure using "so... that".

• A. The sun was so hot that we had to seek shelter quickly.
• B. The sun was so hot that we had to seek shelter quickly.
• C. The sun was so hot, that we had to seek shelter quickly.
• D. So hot the sun was that we had to seek shelter quickly.

Câu 11: Rewrite the sentence using "despite": He went on the expedition despite the extreme heat.

• A. Despite the extreme heat, he went on the expedition.
• B. Despite of the extreme heat, he went on the expedition.
• C. Despite that the extreme heat, he went on the expedition.
• D. He went on the expedition, despite the extreme heat was high.

Câu 12: Identify the sentence with incorrect subject-verb agreement.

• A. Each of the desert plants requires minimal water.
• B. A group of tourists was lost in the desert.
• C. The variety of species in this desert are amazing.
• D. Neither the guide nor the travelers knew the way.

Câu 13: Choose the best transition word to connect the two ideas: Desert nights can be very cold. Desert days are often extremely hot.

• A. Similarly,
• B. Furthermore,
• C. Consequently,
• D. In contrast,

Câu 14: Select the sentence that correctly uses a non-defining relative clause.

• A. The Atacama Desert, which is one of the driest places on Earth, receives almost no rain.
• B. The Atacama Desert which is one of the driest places on Earth receives almost no rain.
• C. The Atacama Desert, that is one of the driest places on Earth, receives almost no rain.
• D. The Atacama Desert which is one of the driest places on Earth, receives almost no rain.

Câu 15: Choose the correct option to complete the sentence: He was exhausted ______ the long trek across the sand dunes.

• A. as result of
• B. as a result of
• C. as a result
• D. resulting in

Câu 16: Identify the sentence with a misplaced modifier.

• A. Walking slowly, we observed the small desert animals.
• B. We observed the small desert animals walking slowly.
• C. We saw a mirage walking in the desert.
• D. Covered in sand, the ancient ruins looked mysterious.

Câu 17: Choose the best phrase to complete the sentence, expressing purpose: They carried extra water ______ dehydration.

• A. so that they wouldn"t be dehydrated
• B. for not being dehydrated
• C. in order that avoid dehydration
• D. to avoid dehydration

Câu 18: Rewrite the following using "such... that": The storm was so severe that we had to postpone our journey.

• A. It was such a severe storm that we had to postpone our journey.
• B. It was such severe storm that we had to postpone our journey.
• C. The storm was such severe that we had to postpone our journey.
• D. It was such a severe storm, that we had to postpone our journey.

Câu 19: Identify the sentence that demonstrates parallel structure correctly.

• A. Desert travelers must pack light, carry enough water, and be prepared for extreme temperatures.
• B. Desert travelers must pack light, carry enough water, and prepare for extreme temperatures.
• C. Desert travelers must packing light, carrying enough water, and be prepared for extreme temperatures.
• D. Desert travelers must pack light, to carry enough water, and preparing for extreme temperatures.

Câu 20: Choose the correct preposition to complete the sentence: The caravan traveled slowly ______ the vast expanse of sand.

• A. at
• B. in
• C. across
• D. on

Câu 21: Select the option that best expresses cause and effect.

• A. Despite the drought, the plants survived.
• B. The drought, however, did not kill the plants.
• C. The plants survived, although there was a drought.
• D. Because of the severe drought, many plants withered.

Câu 22: Identify the sentence where "used to" is used correctly to describe a past habit or state.

• A. People used to travel across this desert by camel.
• B. People used to traveling across this desert by camel.
• C. People are used to travel across this desert by camel.
• D. People used to travelled across this desert by camel.

Câu 23: Choose the correct form of the verb: The number of visitors to the desert region ______ significantly in recent years.

• A. have increased
• B. has increased

Câu 24: Identify the sentence with a redundancy.

• A. The temperature dropped rapidly after sunset.
• B. We observed several unique species of cacti.
• C. The ancient city was entirely abandoned.
• D. They returned back to the oasis safely.

Câu 25: Choose the option that best connects these two sentences, showing a contrast: The days are scorching hot. The nights can be freezing cold.

• A. While the days are scorching hot, the nights can be freezing cold.
• B. Because the days are scorching hot, the nights can be freezing cold.
• C. So the days are scorching hot, the nights can be freezing cold.
• D. The days are scorching hot; therefore, the nights can be freezing cold.

Câu 26: Identify the sentence that uses the correct form of the adjective "dry" in a comparative structure.

• A. The Atacama Desert is drier than the Sahara Desert.
• B. The Atacama Desert is more dry than the Sahara Desert.
• C. The Atacama Desert is drier than the Sahara Desert.
• D. The Atacama Desert is the drier than the Sahara Desert.

Câu 27: Choose the correct sentence structure to express possibility in the past.

• A. They might lost their way in the sandstorm.
• B. They might have lost their way in the sandstorm.
• C. They might be losing their way in the sandstorm.
• D. They might had lost their way in the sandstorm.

Câu 28: Which sentence correctly uses a gerund as the subject?

• A. To explore the desert is challenging.
• B. Explore the desert is challenging.
• C. Explored the desert is challenging.
• D. Exploring the desert is challenging.

Câu 29: Choose the appropriate phrase to complete the sentence: The ancient rock paintings provide valuable insights ______ the lives of early desert inhabitants.

• A. into
• B. on
• C. at
• D. for

Câu 30: Identify the sentence that uses the conditional structure (Type 1) correctly.

• A. If it rains, the desert flowers would bloom.
• B. If it will rain, the desert flowers will bloom.
• C. If it rains, the desert flowers will bloom.
• D. If it rained, the desert flowers will bloom.

Câu 1: Choose the best topic sentence for a paragraph describing the unique adaptations of plants in desert environments.

• A. Deserts are very dry places with little rain.
• B. Many animals also live in the desert despite the harsh conditions.
• C. Desert plants have developed remarkable strategies to survive extreme heat and lack of water.
• D. Growing plants in the desert can be very difficult for farmers.

Câu 2: Read the following paragraph:

• A. This makes the Sahara a challenging place to visit.
• B. Many people don"t know much about the Sahara.
• C. Other deserts are also large and hot.
• D. These diverse features highlight the complex nature of the Sahara"s environment.

Câu 3: Combine the two sentences into one grammatically correct and coherent sentence:

• A. The sun beat down relentlessly, and the travelers seeking shade under a rocky overhang.
• B. Because the sun beat down relentlessly, the travelers sought shade under a rocky overhang.
• C. The sun beat down relentlessly, but the travelers sought shade under a rocky overhang.
• D. The sun beat down relentlessly; so the travelers sought shade under a rocky overhang.

Câu 4: Identify the error in the following sentence:

• A. known as
• B. travel
• C. distances
• D. across the sand without water

Câu 5: Choose the most appropriate linking word to fill the blank:

• A. for example
• B. however
• C. in contrast
• D. therefore

Câu 6: Which adjective is most effective in describing the appearance of sand dunes shaped by wind?

• A. big
• B. flat
• C. undulating
• D. wet

Câu 7: Arrange the following sentences to form a coherent paragraph describing how cacti store water: (1) This waxy layer reduces water loss through evaporation. (2) Cacti have several adaptations to survive in arid conditions. (3) Inside their thick stems, they have spongy tissue that absorbs and stores large quantities of water. (4) Their skin is often covered with a thick, waxy coating.

• A. (3)-(4)-(1)-(2)
• B. (1)-(2)-(3)-(4)
• C. (4)-(1)-(3)-(2)
• D. (2)-(3)-(4)-(1)

Câu 8: Rewrite the sentence using the structure "so...that":

• A. The desert air was so dry that it caused skin to crack.
• B. So dry the desert air was that it caused skin to crack.
• C. The desert air was such dry that it caused skin to crack.
• D. The desert air was very dry, so that it caused skin to crack.

Câu 9: Identify the word that is NOT typically used to describe a desert landscape:

• A. barren
• B. lush
• C. arid
• D. vast

Câu 10: Read the short passage:

• A. Lack of rainfall
• B. Extreme temperatures
• C. Human activities like deforestation and agriculture
• D. Sandstorms

Câu 11: Which descriptive phrase is LEAST suitable for describing a desert oasis?

• A. a source of fresh water
• B. a patch of greenery
• C. a haven in the wilderness
• D. an endless expanse of sand

Câu 12: Identify the sentence with an incorrectly placed adverb of frequency:

• A. Desert temperatures often drop dramatically at night.
• B. Scorpions are found frequently under rocks.
• C. It rarely rains in the Atacama Desert.
• D. Camels sometimes travel for days without rest.

Câu 13: When writing a descriptive paragraph about desert wildlife, which type of detail would likely be MOST effective in engaging the reader"s senses?

• A. Historical facts about the animals
• B. Sensory details (e.g., the sound of a lizard scurrying, the feel of rough scales)
• C. Statistics about animal populations
• D. The scientific classification of the species

Câu 14: Read the description:

• A. A mirage
• B. A sandstorm
• C. An oasis
• D. A flash flood

Câu 15: Identify the redundant phrase in the following sentence:

• A. extremely harsh
• B. difficult for many species
• C. harsh and severe
• D. conditions of the desert

Câu 16: Choose the best opening sentence for a paragraph discussing the challenges faced by humans living in desert regions.

• A. Deserts are big.
• B. People have lived in deserts for thousands of years.
• C. Living in the desert is different from living in a city.
• D. Inhabiting desert environments presents formidable challenges to human survival.

Câu 17: Which sentence uses a comparative structure correctly to contrast two types of desert landscapes?

• A. Rocky deserts are difficult to cross than sandy deserts.
• B. Sandy deserts are more easy to navigate than rocky ones.
• C. Some rocky deserts are even more barren than typical sandy deserts.
• D. The rocky desert is as barren as the sandy desert is.

Câu 18: Consider the topic sentence:

• A. Many small animals are nocturnal, staying underground during the hot day.
• B. Some desert animals can go for long periods without drinking water.
• C. Desert plants have deep root systems.
• D. The Sahara Desert is the largest hot desert in the world.

Câu 19: Which linking word best shows a contrast between two ideas about desert plants?

• A. Furthermore
• B. However
• C. Similarly
• D. Consequently

Câu 20: Choose the strongest concluding sentence for a paragraph about the importance of preserving desert ecosystems.

• A. So, deserts are interesting.
• B. Many plants and animals live there.
• C. Preservation is important.
• D. Therefore, protecting these fragile desert environments is crucial for maintaining biodiversity and ecological balance.

Câu 21: Choose the correct preposition to complete the sentence:

• A. in
• B. on
• C. at
• D. to

Câu 22: Which phrase uses the most vivid descriptive language?

• A. a lot of sand
• B. some plants
• C. towering, sun-baked rock formations
• D. the weather was hot

Câu 23: Read the short passage:

• A. Water erosion
• B. Wind deposition
• C. Volcanic activity
• D. Earthquakes

Câu 24: Identify the sentence with an error in verb tense consistency:

• A. Yesterday, we explored the desert, and we saw many interesting plants.
• B. Normally, the temperature is high during the day, but it dropped significantly last night.
• C. While we were hiking, we spotted a rare desert fox.
• D. The guide explained the history of the region, and then we will visit the ancient ruins.

Câu 25: Which sentence effectively uses figurative language to describe the desert heat?

• A. The temperature was 45 degrees Celsius.
• B. The sun was a relentless hammer, pounding down on the cracked earth.
• C. It was very hot in the desert.
• D. We felt warm when we walked outside.

Câu 26: Read the short passage:

• A. Its ability to run fast
• B. Its diet of small animals
• C. Its large ears for temperature regulation
• D. Its camouflage fur

Câu 27: Choose the most natural-sounding way to phrase the following sentence:

• A. The mountains rugged could be seen in the distance.
• B. Could be seen the rugged mountains in the distance.
• C. Rugged the mountains could be seen in the distance.
• D. In the distance, the rugged mountains could be seen.

Câu 28: Which connecting phrase would best introduce an example of how desert animals find water?

• A. For instance,
• B. In conclusion,
• C. Furthermore,
• D. In contrast,

Câu 29: Choose the most appropriate adjective to describe a very large area of uninhabited desert in a formal report:

• A. big
• B. huge
• C. extensive
• D. giant

Câu 30: Read the paragraph:

• A. It uses too many complex words.
• B. It lacks smooth transitions between sentences.
• C. It only contains one type of sentence structure.
• D. The sentences are too long.

Câu 1: The Sahara Desert is known for its extreme temperatures. __________, temperatures can drop drastically at night.

• A. However
• B. However, during the day they are very high, but
• C. Although
• D. Despite this, while

Câu 2: Which sentence uses a participial phrase most effectively to add detail to the description of a desert animal?

• A. The fennec fox, it has large ears, hunts at night.
• B. The fennec fox has large ears and hunts at night.
• C. The fennec fox, having large ears, hunts at night.
• D. Having hunted at night, the fennec fox has large ears.

Câu 3: Combine the following two sentences into one complex sentence using an appropriate linking word:

• A. Because the oasis provided water, the travelers were able to survive.
• B. The oasis provided water, so the travelers were able to survive.
• C. Although the oasis provided water, the travelers were able to survive.
• D. The oasis provided water; however, the travelers were able to survive.

Câu 4: Which adjective best describes land that is dry, barren, and receives very little rainfall, typical of a desert environment?

• A. Humid
• B. Lush
• C. Temperate
• D. Arid

Câu 5: Consider the sentence:

• A. The sand dunes were moved by the strong wind across the landscape.
• B. The sand dunes were moved across the landscape by the strong wind.
• C. The sand dunes moved the strong wind across the landscape.
• D. Moving across the landscape were the sand dunes by the strong wind.

Câu 6: Read the short description:

• A. Desert plants are well-adapted to survive with limited water.
• B. Cacti are the only plants that store water in deserts.
• C. All desert seeds grow immediately after rain.
• D. Desert plants do not need water to survive.

Câu 7: Which sentence uses an adverbial phrase to add detail about when something happens in a desert?

• A. We explored the desert landscape.
• B. The camel walked slowly.
• C. Scorpions often come out at night in the desert.
• D. The vast desert stretched out before us.

Câu 8: Evaluate the following sentences describing the heat in a desert. Which one uses "so... that" structure correctly and effectively?

• A. The heat was so hot that we felt tired.
• B. It was so hot, so we felt tired.
• C. The heat was too hot that we felt tired.
• D. The heat was so intense that we had to seek shelter.

Câu 9: Choose the best topic sentence for a paragraph describing the challenges of living in a desert.

• A. Deserts are very dry places.
• B. Living in a desert presents numerous difficulties due to its harsh environment.
• C. Some people live in deserts.
• D. I will tell you about living in a desert.

Câu 10: Which sentence correctly uses "used to" to describe a past condition or habit related to a desert area?

• A. This area used to be grassland before desertification occurred.
• B. This area is used to be grassland before desertification occurred.
• C. This area used to being grassland before desertification occurred.
• D. This area was used to grassland before desertification occurred.

Câu 11: Read the sentence:

• A. Cause: deep root systems; Effect: lack of water
• B. Cause: plants develop; Effect: lack of water
• C. Cause: lack of water; Effect: plants develop deep root systems
• D. Cause: extreme; Effect: deep root systems

Câu 12: Which sentence uses vocabulary most appropriately to describe the appearance of the ground in a very dry desert?

• A. The ground was moist and fertile.
• B. The ground was covered in lush grass.
• C. The ground was muddy and wet.
• D. The ground was cracked and dusty.

Câu 13: Combine the following sentences using a relative clause:

• A. We saw a rare desert flower, that it bloomed only after the rain.
• B. We saw a rare desert flower that bloomed only after the rain.
• C. We saw a rare desert flower, which it bloomed only after the rain.
• D. We saw a rare desert flower when it bloomed only after the rain.

Câu 14: Which option provides the best transition to introduce a contrasting point about desert life?

• A. Despite the harsh conditions, deserts support a surprising variety of life.
• B. In addition to the heat, deserts are very dry.
• C. Therefore, life in the desert is difficult.
• D. Similarly, some deserts are cold.

Câu 15: Rewrite the sentence using the causative form `have something done`:

• A. We had the local guide fix our jeep in the desert.
• B. We got fixed our jeep by a local guide in the desert.
• C. We had our jeep fixed by a local guide in the desert.
• D. We had our jeep fixing by a local guide in the desert.

Câu 16: Identify the sentence that uses an inappropriate linking word for describing a sequence of events in a desert journey.

• A. First, we packed our supplies.
• B. Next, we checked the map.
• C. Finally, we started our trek.
• D. Meanwhile, we started our trek.

Câu 17: Which sentence uses vivid imagery to describe the appearance of sand dunes?

• A. The sand dunes were large.
• B. Rolling dunes stretched like golden waves towards the horizon.
• C. There were many sand dunes in the desert.
• D. Sand dunes can be high.

Câu 18: Choose the best phrase to complete the sentence, focusing on descriptive detail:

• A. dry and hot, stinging our lungs.
• B. wet and cold, making us shiver.
• C. cool and humid, like a rainforest.
• D. breezy and mild, perfect for a picnic.

Câu 19: Consider the sentence:

• A. Desertification contributes to the lack of rainfall.
• B. Desertification is caused by rainfall.
• C. Desertification is contributed to by the lack of rainfall.
• D. The lack of rainfall is contributed to desertification.

Câu 20: Which sentence effectively uses descriptive adjectives and adverbs to paint a picture of a desert night?

• A. The desert night was dark.
• B. Stars appeared in the sky.
• C. It was quiet.
• D. Under the vast, star-filled sky, the desert air grew surprisingly cold and still.

Câu 21: Combine the following sentences using an appropriate concessive clause:

• A. Because it was extremely hot, we continued our exploration.
• B. Although it was extremely hot, we continued our exploration.
• C. So it was extremely hot, we continued our exploration.
• D. It was extremely hot, and we continued our exploration.

Câu 22: Which sentence contains redundant or unnecessary words that could be removed for better conciseness in writing about deserts?

• A. The desert is a very dry place that lacks water.
• B. Desert animals have unique adaptations.
• C. Sandstorms can be dangerous.
• D. Oases are important sources of water.

Câu 23: Choose the option that best uses a relative clause to define a key term related to deserts:

• A. An oasis is a fertile spot in a desert, which water is found.
• B. An oasis is a fertile spot in a desert, where water is found there.
• C. An oasis is a fertile spot in a desert where water is found.
• D. An oasis is a fertile spot in a desert, that water is found.

Câu 24: Evaluate the following sentence structures. Which one is most effective for describing a series of actions taken by a desert animal to find water?

• A. The animal dug. It found water.
• B. The animal dug, and then it found water.
• C. Digging, the animal found water.
• D. The animal began to dig, its claws scratching at the dry earth, until finally it reached the cool, damp sand where water collected.

Câu 25: Which sentence correctly uses "can be" + past participle to describe a characteristic of a desert feature?

• A. Desert landscapes can be dramatically shaped by wind erosion.
• B. Desert landscapes can be dramatically shaping by wind erosion.
• C. Desert landscapes can be dramatically shape by wind erosion.
• D. Desert landscapes can be dramatically shapes by wind erosion.

Câu 26: Which linking word is best used to introduce an example of a desert adaptation?

• A. Therefore,
• B. For example,
• C. However,
• D. In conclusion,

Câu 27: Rewrite the sentence to emphasize the result using "such... that":

• A. It was such a hot day in the desert that we stayed indoors.
• B. It was such hot that day in the desert that we stayed indoors.
• C. It was a such hot day in the desert that we stayed indoors.
• D. It was such a hot day in the desert, so we stayed indoors.

Câu 28: Identify the sentence that uses a misplaced modifier, creating awkwardness or confusion in a description of a desert journey.

• A. Carrying heavy backpacks, we walked across the sand.
• B. The ancient ruins, partially buried in the sand, were fascinating.
• C. We saw an oasis walking across the desert.
• D. Exhausted from the heat, we rested under a rock.

Câu 29: Which sentence provides the most specific and descriptive information about the formation of sand dunes?

• A. Sand dunes are formed by wind.
• B. Wind makes sand piles.
• C. The wind affects the sand.
• D. Sand dunes are sculpted by the relentless action of wind, which transports sand grains and deposits them in mounds.

Câu 30: Choose the most effective concluding sentence for a paragraph discussing the beauty of the desert landscape.

• A. Thus, despite its harshness, the desert offers a unique and stunning form of natural beauty.
• B. So, the desert is beautiful.
• C. In conclusion, the desert has sand and sky.
• D. Finally, I finished describing the desert.