题目内容：

Last year Tom______the first prize in the English contest
A.awarded B.was awarded C.would awarded D.was awarding
可是我不觉得这里是被动语态啊!
Metal _______make machines and many other things(D)
A.used to B.is used for C.is used as D.is used for
How far is it from your home to the school?
It's_____walk.(C)
A.a half hour B.half hour's C.half an hour's D.half an hours'

优质解答

1、award somebody something授予某人某物
2、D项应该是is used to.很简单,We use meatl to make machines变为被动语态就是Metal is used to make machines.
3、half an hour半小时,是固定说法；没有超过一,当然不能在hour后加-s.
——【译苦思甜】团队成员回答