Carbon dioxide is one of the primary greenhouse gases that cause global warming. (Miễn phí)

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Question. Some scientists have distorted the effects of climate change. They were accused of that.

A. Some scientists were accused of having falsify the effects of climate change.

B. Some scientists were accused of having been honest about the effects of climate change.

C. Although some scientists have distorted the effects of climate change, they were not accused.

D. Some scientists were accused of having falsified the effects of climate change.

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Question. They decided to cut down their carbon footprints. They were praised for that.

A. They were praised for having decided to decrease their carbon footprints.

B. They were not punished for having decided to decrease their carbon footprints.

C. Unless they decided to cut down their carbon footprints, they were praised for that.

D. If they decided to cut down their carbon footprints, they would be praised for that.

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Question. He said that he would take responsibility for his company's damage to the area. But then he denied that.

A. Having denied his company's damage, he took responsibility for it.

B. He denied having damaged to his company's area.

C. He denied having taken responsibility for the damage to his company's area.

D. He denied having said that he would take responsibility for his company's damage to the area.

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Question. We have advised you on how to cut down your energy use. We remember that.

A. We can no longer remember having advised you on how to decrease your energy use.

B. We remember having advised you on how to maintain your energy use.

C.We remember having advised you on how to decrease your energy use.

D. We remember to have advised you on how to decrease your energy use

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Question. He donated a lot of money to environmental protection campaigns. He was admired for that.

A. Unless he donated a lot of money to environmental protection campaigns, he was admired.

B. He was admired for having donated a lot of money to environmental protection campaigns.

C. If he had donated a lot of money to environmental protection campaigns, he would have been admired.

D. If he donates a lot of money to environmental protection campaigns, he will be admired.

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Question. Planting trees can contribute to reducing global warming.

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.