1、I'd like something_____you are wearing.
A.as the one B. like the one
为什么选B不选A?
2、Turn to your dictionary only when _____
A.necessary B. you need
B为什么不对?
3、_____do you think is the best one?
A.who B.whom
当do you think 是插入语时用A,但怎么判断它是不是插入语呢?
4、I did some exercises yesterday.I started to ____at three and ___two hours later.
A. work on them……work them out
B.work them on ……work them out
为什么选A 不选B
5、Do you know what Alice _____her friend when she came home ?
A. carried B. took C.fetched D.brought
为什么选D?