Bài tập tiếng Anh lớp 11 Unit 10 The ecosystem là tài liệu vô cùng hữu ích, giúp học sinh lớp 9 củng cố bài tập sau các bài học trên lớp.

Bài tập tiếng Anh 11 Unit 10 Kết nối tri thức với cuộc sống giúp học sinh mở rộng vốn từ vựng, cải thiện ngữ pháp và rèn kỹ năng ngôn ngữ. Qua đó giúp học sinh sử dụng tiếng Anh một cách tự tin kỹ năng đọc hiểu, nghe hiểu, viết và nói. Bài tập bổ trợ tiếng Anh 11 Unit 10 không chỉ giúp học sinh tiếp cận với nhiều mẫu câu, ngữ cảnh và văn bản mới mà còn giúp cải thiện khả năng sáng tạo, logic, và sự tự tin trong việc sử dụng tiếng Anh.

Trắc nghiệm tiếng Anh 11 Unit 10: The ecosystem

I. Read the passage, and choose the correct answer A, B, C or D for each question.

Conservation is the sensible use and protection of natural resources including plants, animals, mineral deposits, soils, clean water, clean air, and fossil fuels such as coal, petroleum, and natural gas to ensure an adequate supply for future generations.

Natural resources are grouped into two categories, renewable and nonrenewable. A renewable resource is one that may be replaced over time by natural processes, such as fish populations or natural vegetation, or is inexhaustible, such as solar energy. The goal of renewable resource conservation is to ensure that such resources are not consumed faster than they are replaced.

Nonrenewable resources are those in limited supply that cannot be replaced or can be replaced only over extremely long periods of time. Nonrenewable resources include fossil fuels and mineral deposits, such as iron ore and gold ore. Conservation activities for nonrenewable resources focus on maintaining an adequate supply of these resources well into the future.

1. What is the purpose of conservation mentioned in the passage?

A. To make use of natural resources
B. To ensure an adequate supply of natural resources for future generations
C. To replace renewable resource
D. To maintain an adequate supply of water for future

2. The word ‘inexhaustible’ in paragraph 2 is similar in meaning to _______.

A. unlimited
B. bottomless
C. boundless
D. never-ending

3. Natural vegetation is an example of _______.

A. nonrenewable resources
B. the resource to feed fish populations
C. the resource that may be replaced by natural processes
D. inexhaustible resources

4. Conservationists work to ensure that _______.

A. fish are consumed faster than fossil fuels
B. people consume resources more economically
C. nonrenewable resources are consumed faster
D. renewable resources are replaced

5. Gold ore is mentioned as _______.

A. a kind of mineral
B. a renewable resource
C. an example of fossil fuels
D. an adequate supply for future

II. Read the passage carefully, and then choose the correct answer.

Yellowstone National Park was established in 1872. Located in northwestern Wyoming and extending into Montana and Idaho, the park is known for its spectacular geysers, hot springs, canyons, and fossil forests. Yellowstone was the world’s first national park.

Yellowstone National Park encompasses a large area of unspoiled wilderness that is almost entirely forested. The most common tree is the lodgepole pine, but other varieties of pine, as well as spruce, fir, and juniper are also found in Yellowstone.

The park is one of the largest wildlife sanctuaries in the United States. Among the more than 300 animal species found here are grizzly bears, elk, deer, antelope, moose, bighorn sheep, coyotes, and lynx. During summer, thousands of wapiti or American elk graze in the park. More than 1,300 bison, which almost became extinct in the park, roam the eastern sections. Wolves, once thought to be a menace, were reintroduced to the park in 1995 after being hunted and trapped to the brink of extinction early in the 20th century. Nearly 300 species of birds, including bald eagles, osprey, white pelicans, California gulls, and Canada geese, either live in or visit the park. The rare trumpeter swan also frequents the area and is protected within the park.

1. Which statement is NOT true according to the passage?

A. Yellowstone was established in 1872.
B. Yellowstone was the world’s first national park.
C. Yellowstone is located totally in northwestern Wyoming.
D. Yellowstone is famous for its spectacular geysers, hot springs, canyons, and fossil forests.

2. What do wapiti do during summer?

A. They roam in the park.
B. They visit the park.
C. They graze in the park.
D. They frequent the park.

3. Which kind of animal almost became extinct early in the 20th century?

A. bison
B. bald eagles
C. trumpeter swan
D. wolves

4. What is the purpose of the passage?

A. To discuss the dangers the flora of the park has to face
B. To discuss the dangers the fauna of the park has to face
C. To show the bad condition of the park
D. To give information about the park

5. What is the word ‘encompasses’ in paragraph 2 closest in meaning to?

A. surrounds
B. includes
C. has
D. contains

III. Choose the item among A, B, C or D that best answers the question about the passage.

California has 8 national parks and 20 national forests, more than any other state. Yosemite National Park is one of the most visited parks. It is famous for its waterfalls and granite cliffs. Many rock climbers go to Yosemite to climb a rock wall named El Capitan. Point Reyes National Seashore is on a peninsula north of San Francisco. It is a good place to see harbour seals, sea lions, and many kinds of birds. Disneyland in Anaheim is another California tourist attraction. This large amusement park was created by cartoonist Walt Disney. It features a fairyland castle, a haunted mansion, a jungle safari, and many other attractions and rides.

San Diego has a world-famous zoo. As you wander through its Rain Forest Aviary, brightly coloured tropical birds fly by. You will think you are on safari in its outdoor Wild Animal Park, north of San Diego. Sea World in San Diego is a great place to watch whales and dolphins perform. California’s sunny climate, long coastline, and natural beauty have made it the most popular tourist state in the United States.

1. Yosemite National Park _________.

A. is famous for its kinds of birds
B. is one of the 20 national parks in California
C. interests rock climbers with its El Capitan, a rock wall
D. is created by a cartoonist

2. San Francisco _________.

A. is famous for its Point Reyes National Seashore
B. has its special waterfalls and granite cliffs
C. has more wildlife than anywhere else in California
D. attracts lots of young children

3. Anaheim attracts many tourists with its _________.

A. El Capitan
B. Wild Animal Park
C. Sea World
D. Disneyland

4. San Diego is worth visiting if you are _________.

A. a newly-married couple
B. an animal lover
C. an enthusiastic rock climber
D. a movie fan

5. Which of the following statements is true about California?

A. It has the most national parks and forests of the US states.
B. Its Disneyland with the fairyland castle is the most famous national park.
C. It attracts lots of tourists with its modem life.
D. It is a peninsula north of the United States of America.

IV. Choose the item among A, B, C or D that best answers the question about the passage.

During the 19th century, it was common to hear people in Europe and America say that the resources of the sea are unlimited. For example, a noted biologist writing in the mid-19th century commented that none of the great sea fisheries is to be exhausted. Today though, there is evidence that the resources of the sea are as seriously endangered as those of the land and the air, and that the endangered species include Herring and Carp as well as the African Elephant, Indian Tiger, and the American Eagle.

Furthermore, the threats to fish are more alarming in some ways than the threats to animals and birds.

This is because fishes are a much needed food resources and people throughout the world depend on fish as an important part of their dish, and the decline in the fish supply could have extensive effects on hunger and population. Fishermen in the North Atlantic alone annually harvest 20 billion pounds of fish to satisfy food demands, but it is important to recognize that these practices cannot continue without depleting fish storage within the next few years. Sea resources are rapidly declining in many parts of world, and the problem cannot be ignored. We can predict that food supplies in the sea cannot last forever.

1. According to the author what was the attitude in the 19th century toward resources of the sea?

A. declined
B. depleted
C. limited
D. unlimited

2. What is the range of the decline in fish supply?

A. Europe and Asia
B. the whole world
C. America
D. Asia and America

3. What purpose does the author mention the endangered species for?

A. environment protection
B. the protection of African Elephant
C. the protection of Indian Tigers
D. none of the above

4. What does the author believe about sea resources?

A. Sea resources can last forever.
B. None of the great sea fisheries is to be exhausted.
C. Fish supply has no effects on people.
D. Sea resources are important to people.

5. Which of the following titles best describes the purpose of the lecture?

A. Unlimited Sea Resources
B. Threats to Animals and Birds
C. Sea Resources on the Decline
D. Protection of Fish

V. Read the following passage, and then choose the best answer.

The warming of the Pacific Ocean creates weather patterns that affect the world. When the waters warm, the amount of rainfall in Indonesia and the surrounding regions decreases. Australia could even experience a drought. On the other hand, Chile, which borders the Pacific Ocean, is preparing for severe rainstorms. In Pakistan and northwestern India, the weather pattern makes the monsoon season weaker and makes the area much drier.

This phenomenon is called El Nino and is used by weather forecasters to make long range weather predictions. Forecasters know that El Nino will bring unusually heavy rains to southwestern part of the United States and make the central part of the country drier.

El Nino itself used to be predictable. It would occur every two or seven years. But now, the weather pattern is becoming more constant. Scientists are unsure of the reason of this change.

1. What would characterize the effects of El Ninol?

A. They’re widespread.
B. They’re beginning.
C. They’re short-lived.
D. They’re decreasing.

2. What phenomenon defines El Ninol?

A. the rainstorms in Australia
B. the drought in Chile
C. the warming of the Pacific Ocean
D. the dryness of southwestern US

3. Which region will be abnormally wet?

A. Pakistan
B. Australia
C. Central US
D. Southwestern US

4. The word ‘predictable’ in paragraph 3 means _______.

A. that can be known in advance
B. that can be serious
C. rare
D. special

5. Which is not an effect of El Ninol?

A. droughts
B. heavy rainfalls
C. weak monsoons
D. global warming

VI. Complete the dialogue with the phrases below. There is one extra that you do not need.

A. damage the ozone layer
B. the overuse of natural resources
C. have eco-labels
D. energy conserving light bulbs
E. without the use of chemicals and pesticides
F. eco-friendly appliances
G. the percentage of the ingredients

Phong: Our team is going to present ways to protect our local biodiversity. Can you contribute your ideas to the speech?

Nick: I think we can practise protecting biodiversity by being aware of the things we buy, consume and use. We should buy products that 1 ___________________ because these labels allow consumers to learn exactly what products are made from and 2 ___________________ in an item.

Mai: In my opinion, we should recycle all plastic and glass products. This process prevents 3 ___________________ in making them, as well as protects trees and forests used in paper products.

Jane: Besides that, we should also reduce or eliminate the use of products that come in aerosol cans. These products 4 ___________________, the environment and add to air pollution.
Nick: We should purchase 5 ___________________ for our home and office. There are many brands and types of appliances that are designed to use less energy and to reduce utility costs.
Phong: We use 6 ___________________ around our house. It is possible to buy LED light bulbs to improve efficiency and protect the environment. And I think that’s enough for our presentation now.

• Expressing likes and dislikes

Choose the correct answers.

1. “How would you like your tea?” - “_______”

A. With milk, please.
B. Thank you very much.
C. Yes, please. Thanks.
D. It’s fantastic.

2. “Do you like rock music?” - “_______”

A. It’s not quite well.
B. I’m very interested in them.
C. I do love it so much.
D. That’s understandable.

3. “I love strawberries. How about you? Do you like them?” - “_______”

A. I’m pretty fine, thanks.
B. No, I can’t stand them.
C. No, they always stand there.
D. No, I’m standing here.

4. Nick: “I enjoyed myself so much at your birthday party.” - Patrice: “_______”

A. Oh, that’s kind of you.
B. Oh, I’m glad to hear that.
C. Congratulations!
D. It’s my pleasure.

5. Mary: “Why do you like red colour?” - Tom: “_______”

A. You make me feel more confident.
B. It’s the colour of love and passion.
C. You didn’t do anything for me.
D. It’s a good idea, thank you.

6. Mother: “Watching television is a waste of time, Tom.” - Tom: “Mum, _______”

A. I enjoy watching cartoons
B. I don’t think so, either
C. I love your new hairstyle
D. I have no taste for news

7. Kim: “We should use visual aids to make our presentation more effective.” - Daisy: “_______”

A. There’s no doubt about it.
B. I think we need to practise more.
C. Don’t mention it.
D. Have you ever done it before?

8. “Did you enjoy the movie yesterday?” - “_______”

A. Certainly, I’d be glad to.
B. Yes, it is warmer than today.
C. Not really. I couldn’t follow the story.
D. No, I dislike moving.