after they were seated为什么用被动语态
after they were seated为什么用被动语态
They were married and lived happily ever after.这是什么句型,被动语态吗?
They were cutting trees变被动语态
用被动语态怎么转换过来写这句话:They ofen clean their classroom after school
They often clean their classroom after school变被动语态
They play computer games after class改为被动语态
They ate food after they had washed hands变被动语态ate food和washe
look after的被动语态
They have been married for 20 years.为什么要用被动语态呢?
i asked the girls if they were afraid of Bird Flu.改为被动语态 i__
改成被动语态 they are building the new bridgethe children were tal
They were listening to a program at that time.改为被动语态