Question

【题目】We all hope to live in a clean and beautiful world. Unfortunately ,we produce waste every day, 【1】 does harm to our environment. Still, we can all do something to help. In fact, even the simplest everyday activities can make a real 【2】 (differ) to the environment. Here are some ideas for you.

Don’t waste things. This saves money and reduces waste 【3】 (go) into the environment. Before we buy something new, think 【4】 it is really necessary---or maybe the old one will be just as good!

Use things 【5】 as long as possible. When we buy things, make sure that they last a long time. We should repair them if things no longer function well instead of throwing them away and buying new 【6】. Don’t use a paper cup or a paper bag. 【7】 is better to use a china cup and a lunch box because you can use them again. We’d better buy products 【8】(make ) from recycled materials, such as recycled paper, to help save trees.

It is high time we 【9】（ take） action now ! If everyone makes a contribution to protecting the environment, there will be 【10】(little) pollution and the world will become cleaner and more beautiful.

Answer 1

【答案】

【1】which

【2】difference

【3】going

【4】whether

【5】for

【6】ones

【7】It

【8】made

【9】took

【10】less

【解析】这篇文章的作者就如何保护环境这一问题给出了一些建议。

【1】这里含 有一个非限制性定语从句，关系词在从句中做主语，且指物，故用关系代词which。

【2】作句子宾语故用名词形式。

【3】Reduce doing是固定用法，意思是减少做某事。

【4】这里含有一个宾语从句，引导词在从句中不作任何成分，表示“是否”的含义，所以填whether。

【5】后面接一段时间，前面要用介词for。

【6】泛指，且是复数意义，所以填ones。

【7】to use a china cup and a lunch box是真正的主语，这里需要一个形式主语，所以填it。

【8】“产品”与“生产”之间是被动关系，所以用过去分词作定语。

【9】It is (high) time that 后面的从句谓语动词要用过去式。

【10】这里意思是如果每个人为保护环境做一些贡献，那么将会少一些污染，世界也变得更干净，更美丽。所以这里应该用比较级。