关于被动语态！
题目：How much did they pay for the trip? 改为被动语态 我做的是：How much was the trip paid for by them? 但老师说答案是：How much was paid for the trip? Why?
ysomemoneyforsth.你始终要记住这个句型,如果按照你那样子改"trip"是sth.它都被你掉到前面来了,那for后面接什么呢?!如果这样改,你看Howmuchwaspaidforthetrip?句子里的for后面接的是sth.(trip)符合那个句型吧,所以说这个句型记住了,做题的整体思路掌握了,就不会错了。Doyouunderstand?
How much did they pay for the trip? 先该为正常陈述语序: They paid much money for the trip! 把此句陈述句改为被动语序: Much money was paid for the trip ! so : How much was paid for the trip?
一般改被动语态的疑问词例如How much 后跟的是谓语动词，符合语言习惯，另外by them可以省略。总之多做了一些题目就会有语感了 时态保持和原来的句子一致就行了
How much did they pay for the trip? 先该为正常陈述语序: They paid much money for the trip! 把此句陈述句改为被动语序: Much money was paid for the trip ! so : How much was paid for the trip?
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