A. genius
B. gorilla
C. global
D. gases
A. pollution
B. poaching
C. physical
D. pesticide
A. warming
B. warn
C. walk
D. wasn't
A. floor
B. flood
C. moorland
D. door
A. increase
B. release
C. please
D. grease
A. afforestation
B. reforestation
C. logging
D. lawn mowing
A. intake
B. retake
C. uptake
D. discharge
A. agreed
B. refuted
C. approved
D. avoided
A. be partly responsible for
B. disapprove
C. neglect
D. cause
A. decline
B. rebut
C. deny
D. accept
A. Threats are possible dangers to the environment.
B. Probably deforestation and global warming.
C. Environmental pollution is a big issue for our planet
D. We need a clean environment to live in.
A. What can ordinary people do to help the environment?
B. Environment really needs our help.
C. We may use environmentally-friendly products.
D. Both governments and individuals are to blame on.
A. I refuse to use plastic bags and try to recycle as much as possible.
B. I use a lot of plastic bags and containers to save the environment.
C. I'm not interested in the subject of environment.
D. I don't want to change my lifestyle.
A. Air pollution is really serious these days.
B. Smoke from factory chimneys pollutes the air.
C. Air pollution causes acid rain.
D. People should use public means of transport.
A. Too much toxic sewage is dumped at sea.
B. All countries face environmental problems.
C. No one can help protect the environment.
D. Our country is facing the biggest environmental problem.
A. campaign
B. global
C. balance
D. carbon
A. natural
B. endangered
C. dangerous
D. habitat
A. rainforest
B. tropical
C. discover
D. animal
A. pollution
B. continue
C. enormous
D. disappear
A. devastated
B. environment
C. diversity
D. ecology
A. Shrinking
B. Declining
C. Decreasing
D. Increasing
A. clear evidence
B. deny having
C. dump
D. into the sea
A. have to
B. effects of global warming
C. due to
D. treat the environment
A. Having denied
B. responsibility for
C. environmental
D. was forced to
A. We decided to reduce carbon footprints before seeing people suffer global warming consequences.
B. We saw people suffer global warming consequences after we decided to reduce carbon footprints.
C. We decided to cut down on carbon footprints after we saw people suffer global warming consequences.
D. We decided to cut down on carbon footprints before we saw people suffer global warming consequences.
A. Numerous catastrophic consequences result in climate change.
B. Numerous catastrophic consequences result from climate change.
C. Climate change results from numerous catastrophic consequences.
D. Numerous catastrophic consequences cause climate change.
A. Heat-related illnesses result from the increase in earth's temperature.
B. Heat-related illnesses result in the increase in earth's temperature.
C. Heat-related illnesses lead to the increase in earth's temperature.
D. Heat-related illnesses trigger the increase in earth's temperature.
A. Carbon dioxide is the only greenhouse gas that causes global warming.
B. Global warming results in greenhouse gases, including carbon dioxide.
C. One of the main greenhouse gases that lead to global warming is carbon dioxide.
D. Global warming causes greenhouse gases, including carbon dioxide.
A. Global warming can't be controlled by planting trees.
B. Planting trees is the only way to control global warming.
C. Planting trees can accelerate global warming.
D. Planting trees can help reduce global warming.
A. degree
B. doctorate
C. graduate
D. kindergarten
A. bachelor
B. chapter
C. chemistry
D. teacher
A. culture
B. student
C. institution
D. university
A. appreciate
B. psychology
C. programme
D. respectively
A. academic
B. apply
C. apology
D. achieve
A. academic
B. social
C. great
D. favourite
A. primary
B. secondary
C. postgraduate
D. undergraduate
A. examined
B. researched
C. studied
D. read
A. have been learning
B. have learnt
C. learnt
D. am learning
A. have been reading
B. have read
C. had read
D. read
A. Are – crying
B. Do - cry
C. Have - been crying
D. Have - cried
A. did – attend
B. do - attend
C. have - been attending
D. have - attended
A. have been looking/haven't found
B. have looked/haven't found
C. have been looking/haven't been finding
D. have looked/haven't been finding
A. During
B. When
C. While
D. By
A. calling
B. going
C. taking
D. turning
A. responsible
B. responsibility
C. irresponsible
D. irresponsibility
A. at
B. on
C. in
D. for
A. head
B. mind
C. brain
D. memory
A. distributed
B. used
C. spent
D. limited
A. Although she prepared her homework carefully, Marie could not answer all the questions and got good marks.
B. Having prepared her homework carefully, Marie could answer all the questions and got good marks.
C. If she had prepared her homework carefully, Marie could have answered all the questions and got good marks.
D. It was because of her careful preparation for the homework, Marie couldn't answer all the questions and got good marks.
A. Although we have been trying to learn English for years, we haven't succeeded yet.
B. After we've been trying to learn English for years, we have succeeded.
C. We haven't succeeded yet since we have been trying to learn English for years.
D. We have been trying to learn English for years, so we haven't succeeded yet.
A. The lights went out as soon as the teacher started giving the lesson.
B. If the teacher had been giving the lesson, the lights wouldn't have gone out.
C. The teacher was giving the lesson, so the lights went out.
D. While the teacher was giving the lesson, the lights went out.
A. Our school have started building a new canteen from June till now.
B. Our school have been building a new canteen since June.
C. Our school have built a new canteen now since starting in June.
D. Our school are building the new canteen which started in June.
A. am reading
B. have been reading
C. have read
D. had read
A. haven't been failing
B. hadn't failed
C. didn't fail
D. haven't failed
A. are decorating
B. decorated
C. have been decorating
D. have decorated
A. has never run
B. never runs
C. never ran
D. has never been running
A. has been looking
B. has looked
C. was looking
D. had looked
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