If we materials like empty tins.old clothes and so on.our natural resources will last longer．( )A．reuseB．recycleC．reduceD．renew 题目和参考答案——青夏教育精英家教网—

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17．If we ________ materials like empty tins，old clothes and so on，our natural resources will last longer．（　　）

A．

reuse

B．

recycle

C．

reduce

D．

renew

分析如果我们循环使用空瓶子或旧衣服这类的材料，我们的自然资源可以用好久．

解答答案：B，考察动词辨析．由题意可知，想表达的含义是"循环使用"，A选项"再利用"，强调一次；B选项"循环利用"，强调多次循环；C选项减少，D选项更新，由此可知，选择recycle，表示重复循环使用以节省资源，因此选择B．

点评此题考查动词短语的固定搭配，应在了解句子含义的前提下，根据选项词语本身词义进行扩展，以此选择正确答案．

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