Bài tập bổ trợ từ vựng Tiếng Anh Lớp 11 Global Success - Unit 10: The ecosystem

 PTT 
 Unit 10: The ecosystem 
 Noun 
1 Ecosystem /ˈiːkəʊsɪstəm/ Hệ sinh thỏi 
2 Insect /ˈɪnsekt/ Cụn trựng 
3 Community /kəˈmjuːnəti/ Cộng đồng 
4 Flora /ˈflɔːrə/ Hệ thực vật 
5 Fauna /ˈfɔːnə/ Hệ động vật 
6 Organism /ˈɔːɡənɪzəm/ Cơ quan 
7 Bacteria /bổkˈtɪəriə/ Vi khuẩn 
8 Survival /səˈvaɪvl/ Sự tồn tại 
9 Energy /ˈenədʒi/ Năng lượng 
10 Pollution /pəˈluːʃn/ Sự ụ nhiễm 
11 Overuse /əʊvəˈjuːs/ Sử dụng quỏ nhiều 
12 Biodiversity /baɪəʊdaɪˈvɜːsəti/ Đa dạng sinh học 
13 Shelter /ˈʃeltə(r)/ Chỗ trỳ ẩn 
14 Balance /ˈbổləns/ Sự cõn bằng 
15 Conservation /kɒnsəˈveɪʃn/ Sự bảo tồn 
 Verb 
1 Provide /prəˈvaɪd/ Cung cấp 
 2 PTT 
 species 
9 Global warming /ˈɡləʊbl ˈwɔːmɪŋ/ Việc núng lờn toàn cầu 
10 Plastic bottle /ˈplổstɪk ˈbɒtl/ Chai nhựa 
11 Natural disaster /ˈnổtʃrəl Thiờn tai 
 dɪˈzɑːstə(r)/ 
Ex I: Find the word which has a different sound in the part underlined. 
1. A. system B. diversity C. extremely D. recycle
2. A. fauna B. audition C. laundry D. aunt
3. A. organism B. energy C. damage D. exchange
4. A. bacteria B. rarely C. balance D. natural
5. A. pollution B. protect C. contribute D. destroy
6. A. survival B. include C. climate D. wildlife
7. A. shelter B. essential C. fossil D. special
8. A. surround B. fountain C. countryside D. roundabout
9. A. predicted B. responded C. endangered D. collected
10. A. function B. humorous C. overuse D. musician
Ex II: Choose a word that has a different stress pattern from others. 
1. A. community B. conservation C. alternative D. material
2. A. habitat B. tropical C. disappear D. several
3. A. experience B. environment C. vocational D. generation
4. A. disaster B. expression C. avoidable D. marvellous
5. A. scholar B. provide C. hygiene D. social
6. A. important B. resources C. condition D. medicine
7. A. character B. attraction C. appearance D. exception
8. A. ability B. exploration C. collaborate D. humidity
 4 PTT 
8. One of my classmates shares these photos with others and makes/does
jokes about the Linda’s weight.
9. The home to many species of plants was hardly/badly damaged by a forest
fire two years ago. Tra Pham Thu - 0989552182
10. They are organizing a competition to raise/rise people’s awareness of the
importance of ecosystem.
Ex V: Match the words with their definitions. 
1. restore a. the existence of a large number of different
 kinds of animals and plants which make a
 balanced environment
2. damage b. all the plants and living creatures in a particular
 area considered in relation to their physical
 environment
3. ecosystem c. a basic material that is used to make a product
4. biodiversity d. all the animals living in an area or in particular
 period of history
5. flora e. to bring back a situation or feeling that existed
 before
6. fauna f. a supply of something that a country, an
 organization or a person has to increase their
 wealth
7. organism g. the simplest and smallest forms of life which are
 often a cause of disease
8. resource h. physical harm caused to something which
 makes it less attractive, useful or valuable
9. raw material i. a living thing, especially one that is extremely
 small
10. bacteria j. the plants of a particular area
 6 PTT 
 1. national a. resources
 2. human b. generations
 3. clean c. park
 4. natural d. change
 5. climate e. nouns
 6. future f. health
 7. raw g. fuels
 8. compound h. forest
 9. tiny i. water
 10. fossil j. materials
 11. tropical k. species
 12. endangered l. organisms
Ex IX: Choose the best answer. 
1. .. the hunting of wild animals is one way to protect the local
biodiversity. 
A. promoting B. planning C. banning D. increasing
2. If human beings keep collecting  species, they will soon disappear. 
A. endanger B. endangered C. endangeredly D. endangering
3. Some of the people’s activities have serious effects  the balance of 
the ecosystem. 
A. on B. in C. with D. of
4. Cutting down trees and littering in the forest are activities that . the 
ecosystem. 
A. struggle B. recycle C. harm D. promote
 8 PTT 
4. Cutting down trees to make room for crops such as soy and corn benefits
many poor farmers.
A. space B. way C. shelter D. accommodation
5. Children may be able to attend school, and families are able to afford better
health care.
A. have enough money to buy B. borrow money to buy
C. lack money to buy D. invest money to buy
6. Many scientists worry that destroying the rain forest ecosystem may
prevent more medicines from being developed.
A. recover B. decrease C. damage D. enhance
7. The delicate coral reef ecosystems in the South Pacific are at risk due to
rising ocean temperatures and decreased salinity.
A. original B. tiny C. vulnerable D. rare
8. As ocean temperature cools and retains more salt, the brightly colored
corals return.
A. preserve B. remove C. react D. decrease
9. Human impact has become so intense that many ecosystems are now
threatened.
A. stressful B. essential C. important D. strong
10. Ecosystem restoration means assisting in the recovery of ecosystems that
have been degraded.
A. renew B. support C. conserve D. preserve
Ex XI: Mark the letter A, B, C or D to indicate the word OPPOSITE in meaning 
to the underlined word in each of the following sentences. 
1. Safe and abundant water has become a luxury for poor people in remote
areas. Tra Pham Thu - 0989552182
A. plentiful B. rare C. diverse D. pure
2. It is not always desirable to return an ecosystem to its original state.
 10 PTT 
3. Nature lovers should go to explore this .. national park. (AMAZE) 
4. This place is considered one of the most important sites for ecosystem
 in the area. (CONSERVE) 
5. There are some serious problems such as  and poverty in developing 
countries. (EMPLOY) 
6. Ecosystem .. can help fight climate change and prevent the loss of 
flora and fauna. (RESTORE) 
7. The woman is doing  projects and helping teenagers find some 
part-time jobs. (ENVIRONMENT) 
8. These resources give them a . source of income and food. (RELY) 
9. This country is home not only to rain forest ecosystems but also . 
ecosystems. (REMARK) 
10. The park used to be one of the . habitats for water birds. (LARGE) 
Ex XIII: Fill in the gap with a suitable word given in the box. 
 proposal pollution resources ability habitat 
government natural ecosystems protection energy 
1. The project will provide rich land, food security, and improve the region’s
 to deal with climate change. 
2. Despite the ’s effort to protect the park, some problems have 
been reported recently. 
3. Plants play an essential role in .. as they provide food and shelter for 
many animal species. 
4. Mr. John sent us a short . with practical and interesting ideas for 
preserving the ecosystem of the local area. Tra Pham Thu - 0989552182 
5. The sun is the ultimate source of .. because it provides the energy 
required for all plant life. 
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