Câu 1Nhận biết
Question 1: Choose the best answer. Some scientists have distorted the effects of climate change. They were accused of that.
- ASome scientists were accused of having falsify the effects of climate change.
- BSome scientists were accused of having been honest about the effects of climate change.
- CAlthough some scientists have distorted the effects of climate change, they were not accused.
- DSome scientists were accused of having falsified the effects of climate change.
Câu 2Nhận biết
Question 2: Choose the best answer. We have advised you on how to cut down your energy use. We remember that.
- AWe can no longer remember having advised you on how to decrease your energy use.
- BWe remember having advised you on how to maintain your energy use.
- CWe remember having advised you on how to decrease your energy use.
- DWe remember to have advised you on how to decrease your energy use.
Câu 3Nhận biết
Question 3: Choose the best answer. They decided to cut down their carbon footprints. They were praised for that.
- AThey were praised for having decided to decrease their carbon footprints.
- BThey were not punished for having decided to decrease their carbon footprints.
- CUnless they decided to cut down their carbon footprints, they were praised for that.
- DIf they decided to cut down their carbon footprints, they would be praised for that.
Câu 4Nhận biết
Question 4: Choose the best answer. He donated a lot of money to environmental protection campaigns. He was admired for that.
- AUnless he donated a lot of money to environmental protection campaigns, he was admired.
- BHe was admired for having donated a lot of money to environmental protection campaigns.
- CIf he had donated a lot of money to environmental protection campaigns, he would have been admired.
- DIf he donates a lot of money to environmental protection campaigns, he will be admired.
Câu 5Nhận biết
Question 5: Choose the best answer. He said that he would take responsibility for his company’s damage to the area. But then he denied that.
- AHaving denied his company’s damage, he took responsibility for it.
- BHe denied having damaged to his company’s area.
- CHe denied having taken responsibility for the damage to his company’s area.
- DHe denied having said that he would take responsibility for his company’s damage to the area.
Câu 6Nhận biết
Question 6: Choose the best answer. Planting trees can contribute to reducing global warming.
- AGlobal warming can’t be controlled by planting trees.
- BPlanting trees is the only way to control global warming.
- CPlanting trees can accelerate global warming.
- DPlanting trees can help reduce global warming.
Câu 7Nhận biết
Question 7: Choose the best answer. Carbon dioxide is one of the primary greenhouse gases that cause global warming.
- ACarbon dioxide is the only greenhouse gas that causes global warming.
- BGlobal warming results in greenhouse gases, including carbon dioxide.
- COne of the main greenhouse gases that lead to global warming is carbon dioxide.
- DGlobal warming causes greenhouse gases, including carbon dioxide.
Câu 8Nhận biết
Question 8: Choose the best answer. The increase in earth’s temperature can cause heat-related illnesses.
- AHeat-related illnesses result from the increase in earth’s temperature.
- BHeat-related illnesses result in the increase in earth’s temperature.
- CHeat-related illnesses lead to the increase in earth’s temperature.
- DHeat-related illnesses trigger the increase in earth’s temperature.
Câu 9Nhận biết
Question 9: Choose the best answer. Climate change leads to numerous catastrophic consequences.
- ANumerous catastrophic consequences result in climate change.
- BNumerous catastrophic consequences result from climate change.
- CClimate change results from numerous catastrophic consequences.
- DNumerous catastrophic consequences cause climate change.
Câu 10Nhận biết
Question 10: Choose the best answer. Having seen people suffer global warming consequences, we decided to reduce carbon footprints.
- AWe decided to reduce carbon footprints before seeing people suffer global warming consequences.
- BWe saw people suffer global warming consequences after we decided to reduce carbon footprints.
- CWe decided to cut down on carbon footprints after we saw people suffer global warming consequences.
- DWe decided to cut down on carbon footprints before we saw people suffer global warming consequences.
Câu 11Nhận biết
Choose the best answer. He had effectively reduced the amount of carbon dioxide. He was highly appreciated for that.
- AAlthough he was highly appreciated, he hadn’t effectively reduced the amount of carbon dioxide.
- BHe wished that he hadn’t been appreciated for having reduced the amount of carbon dioxide.
- CHe was highly appreciated for having effectively reduced the amount of carbon dioxide.
- DHe wanted to be highly appreciated even if he didn’t reduce the amount of carbon dioxide.
Câu 12Nhận biết
Choose the best answer. Humans may continue to burn fossil fuels. The earth will become hotter.
- AAs long as humans continue to burn fossil fuels, the earth would become hotter.
- BIf humans don’t continue to burn fossil fuels, the earth will become hotter.
- CIf humans continue to burn fossil fuels, the earth will become hotter.
- DAs a result of the earth becoming hotter, humans will continue to burn fossil fuels.
Câu 13Nhận biết
Choose the best answer. The sea level is rising rapidly. Coastal cities are at risk of flooding.
- AThe rapid rising of sea level has nothing to do with the risk of flooding in coastal cities.
- BWhile the rapid rising of sea level was happening, coastal cities were at no risk of flooding.
- CThe rapid rising of sea level puts coastal cities at risk of flooding.
- DThe flooding in coastal cities helps reduce the rapid rising of sea level.
Câu 14Nhận biết
Choose the best answer. Scientists say that global warming is a real threat to the world.
- AGlobal warming, according to scientists, is not a real threat to the world.
- BScientists said that global warming is not a real threat to the world.
- CGlobal warming, scientists say, is a real threat to the world.
- DThe world may not be threatened by what scientists call global warming.
Câu 15Nhận biết
Choose the best answer. He was successful in warning people about the serious issues of deforestation.
- AHe didn’t successfully warn people about the serious issues of deforestation.
- BOnly a few people cared that he was able to warn about the serious issues of deforestation.
- CHe successfully warned people about the serious issues of deforestation.
- DNo one knew about his success in telling the serious issues of deforestation to people.
Câu 16Nhận biết
Choose the best answer. Unless we do something, it will be too late.
- AWe need to do something, or it will be too late.
- BIf we do something, it will be too late.
- CWe need to do something, though it will be too late.
- DIf we will do something, it won’t be too late.
Câu 17Nhận biết
Choose the best answer. Because the radiation is so strong, they have to wear protective clothing.
- AIf the radiation is not so strong, they don’t have to wear protective clothing.
- BThe radiation is so weak that they don’t have to wear protective clothing.
- CThe radiation is so strong that they have to wear protective clothing.
- DDespite the strong radiation, they don’t have to wear protective clothing.
Câu 18Nhận biết
Choose the best answer. We cannot reverse the damage that has been done to the environment.
- AIt is possible to undo the damage that has been done to the environment.
- BWe are able to repair the environmental damage.
- CIt is impossible to undo the damage that has been done to the environment.
- DThe environment is too good for us to damage.
Câu 19Nhận biết
Choose the best answer. She is intelligent, but she cannot solve this problem.
- AThough she were intelligent, she cannot solve this problem.
- BThough she is intelligent, she cannot solve this problem.
- CIf she were intelligent, she cannot solve this problem.
- DAs she cannot solve this problem, she were not intelligent.
Câu 20Nhận biết
Choose the best answer. It is our duty to protect the natural environment.
- AWe may protect the natural environment.
- BThe natural environment is not our duty to protect.
- CWe must protect the natural environment.
- DThe natural environment may be not protected by us.