We should allow them to finish the hard work改为被动句怎么改啊?我做的是：we should allow the hard work be finished by them.但却是错的.讲讲!
问题描述：
We should allow them to finish the hard work改为被动句怎么改啊?
我做的是：we should allow the hard work be finished by them.但却是错的.讲讲!
答
we should allow the hard work to be finished
答
你的翻译显然是错的，没有这种用法
应该是：They should be allowed to finish the hard work (by us).
答
They should be allowed to finish the hard work.意思是：他们应该被允许完成艰难的工作.工作应该是被完成的,
被动语态是be+动词的过去分词,构成的.
答
They should be allowed (by us)to finish the hard work.
改被动，要找准主动句的主、谓、宾。找准以后，宾语变主语；结合时态，谓语变be done；其余成分你照抄（但省略to的不定式，要加补to ）.