湖北黄冈中学高考英语二轮考点复习：being的恰当使用_高考复习指南

湖北黄冈中学高考英语二轮考点复习：being的恰当使用

　　Being ill, he didn’t come to school yesterday. = Because he was ill, he didn’t come to school yesterday.(being ill 是现在分词短语作原因状语。being是现在分词，不能省略，因为省略后，ill是形容词只能表状态，不能充当原因状语。)

　　Being operated on by the famous doctor,he could not be disturbed by anyone.=When he was being operated by the famous doctor,he could not be disturbed by anyone.(being operated on by the famous doctor是现在分词短语充当时间状语，其中being 是现在分词，不能省略，因为展开后，从句的谓语部分是was being operated是过去进行时的被动语态。)

　　There being no policemen standing there,these goods may be taken away by some thieves.=If there are no policemen standing there,these goods may be taken away by some thieves(there being no policemen standing there是there be句型的现在分词短语作条件状语，其中being是现在分词，不能省略，因为此处是there be句型。)

　　下列句子不能加being,可广大学子总是不理解，习惯于加being

　　When being heated, the metal expands and if being allowed to cool it will contract. (此句中两处均不能加being因为展开后是when it is being heated和if it is being allowed成了现在进行时的被动语态，而此处应是现在时的被动语态when it is heated和if it is allowed。)

　　Such knowledge is still useful when being applied to similar situations in other countries.(NMET 2009 湖北卷)此句可展开为 Such knowledge is still useful when it is being applied to similar situations in other countries. (此句中的being应去掉，因为展开后的从句谓语应是is applied to而不是is being applied to)