Question

【题目】将下列单词或词组填入空格。每空格限填一词，每词只能填一次

A. destroy B. medicines C. depends on D. machines E. control

Rainforests also help to 【1】 the weather. When trees are cut down, it gets hotter. Besides, one quarter of our 【2】 come from plants. Many of these plants can be found only in rainforests. There is a lot that we have not learnt about rainforests. If we 【3】 them, we will never find out.

In my opinion, our future 【4】 saving the rainforests. We must tell more people how important rainforests are so that they will stop doing harm to them. We must protect the rainforests now. We have to act now to save our only home.

Answer 1

【答案】

【1】E

【2】B

【3】A

【4】C

【解析】

文章讲述了雨林能帮着控制天气，当树木被砍伐后，天气会更热，我们四分之一的药物来自植物，关于雨林我们还有很多没有了解，如果我们毁坏了他们，我们将再也不会找到，我们的未来取决于挽救雨林，我们必须告诉更多的人雨林是多么的重要，我们必须行动起来挽救我们唯一的家园。

【1】根据When trees are cut down, it gets hotter. 和选词，可知是控制；故选E

【2】根据come from plants. Many of these plants can be found only in rainforests. 和中药材知识以及选词，可知是药物；故选B

【3】根据we will never find out.和选词，可知是毁坏；故选A

【4】根据saving the rainforests.可知介词后接doing形式，根据选词；故选C