Bài tập bổ trợ Tiếng Anh Lớp 11 Global Success - Unit 10: Test 2 (Kèm đáp án)

 14. These ______________ are designed to reduce pollution. 
A. actions B. quantities C. measures D. levels 
15. Try to keep a(n) ______________ between hunters and prey in the nature. 
A. equality B. right C. dominance D. balance
IV. Fill in each blank in the passage with the correct word below. There are three extra words.
 species nature riches habitats
 conservation biodiversity ecosystems change
 Ways to Protect Biodiversity
Variety is the spice of life, an old saying goes. Without a variety of life or biodiversity, ecosystems suffer. 
Damaging biodiversity means damaging 16 ______________ and human life is affected, too.
Unfortunately, human activities have harmed the world’s biodiversity. Too much fishing and hunting, 
destruction and damage to 17 ______________, pollution, climate change - all these threaten 
biodiversity. Fortunately, some damage can be reserved through restoration of an area’s habitat. 
Restoring a habitat provides the foundation for 18 ______________. The species that should be living in 
an area can increase in numbers. Even in urban areas, restoring native plants can provide food and 
shelter for native animal and insect 19 ______________. Human activities are reducing biodiversity at a 
rate 1,000 times faster than has happened over the last 65 million years. The Earth can’t sustain 
biodiversity under such conditions. Practising sustainability means using resources more wisely so that 
the Earth can maintain its 20 ______________. For instance, anyone can buy organic products, which 
reduces habitat damage by eliminating harmful pesticides and fertilizers. Energy-efficient products 
consume less energy and also protect resources.
V. Choose a word from the list to combine with the preposition to form a compound noun.
 clear turn hand press lie work
21. The lecturer distributed ______________-outs before she started speaking. 
22. Jack does a daily ______________-out at the gym, starting with 20 ______________-ups. 
23. He’s giving his office a major______________-out this week. 
24. I love having a ______________-in on Sundays. 
25. There was a surprising large ______________-out at the concert.
VI. Choose the word among A, B, C or D that best fits the blank space in the following passage.
 Conservation
Conservation concerns man’s safeguarding and preservation of natural resources and his responsibility The world is now conscious that natural resources are not only vanishing but also having serious effects 
on our planet. Today, countries are seeking to develop policies that balance the need to protect and 
preserve the environment with the need for the economic development of their countries.
Fining companies that contaminate or damage the environment helps to limit the use of chemicals and 
the consumption of raw materials so that they are used economically and efficiently. Enforcing realistic 
reforestation regulations results in the renewal of resources. Policies such as these will ensure that the 
earth supports the population without ecosystems being destroyed in the process.
36. Why have the world’s resources been rapidly disappearing? 
A. Through the effects of global warming 
B. Through a process of natural decline 
C. Because people are consuming more, and wasteful harvesting methods are used. 
D. Because pollution is destroying them.
37. Which countries typically have more natural resources than they can use directly? 
A. Developing countries B. Asian countries 
C. Highly developed countries D. European countries
38. What do developing countries often have to import or buy from abroad? 
A. Natural resources B. Fuel 
C. Technological goods D. Basic food items
39. Which two needs are countries trying to balance? 
A. Protection of the environment and preservation of the environment 
B. Development and economic well-being 
C. Economic development and environmental protection 
D. Political stability and pollution
40. For a better environment, how should raw materials be used? 
A. As inexpensively as possible B. Never use them 
C. Unreasonably D. Economically and efficiently
VIII. Complete the dialogue with the phrases below. There is one extra that you do not need.
 A. have been certified 
 B. damage the ozone layer, the environment and add to air pollution 
 C. promotes the use of less electricity and save our bills D. use batteries that are rechargeable 
 D. store these products for recycling 49. many threats / lead / coral bleaching / and / possible death
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50. students / aware / the need / protect coral reef ecosystems/ and / they / help / protect / coral reefs 
/ the world / small actions
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