根据首字母写出单词的正确形式
Let’s try the drug to see if it will w________．
You should be a________ of yourself for stealing money of the old lady．
You’re getting fat; you should e________ more to keep fit．
It’s late now, and why don’t you s________ for supper?Bob will be happy if you can have supper here together with him．
选择填空
A．fell behind B．fell away C．fell into D．fell out E．fell through F．fell apart
1)那两个人吵架了。
The two men ________．
2)他的老朋友全部离开了他。
All his old friends ________ from him．
3)他没完成作业是因为踢足球花时间太多了。
He ________ with his school work because he played too much football．
4)书太旧了，一下就散了。
The book was old and soon ________．
5)他们热烈地讨论起这个问题来。
They ________ a lively discussion of the question．
6)他的计划失败了。
His plan ________．
用所给短语的适当形式填空
1)They have already begun to ________ their plans ________(实行)．
2)Her illness has ________ bad ________(对……起作用)her work．
3)All our efforts were ________(没起作用)．
4)The new law has ________(生效)．
5)The law is still ________(有效)．
用所学短语完成句子
She has been ________．
Can you ________?
They made their plans ________．
The new chairman hasn’t been formally appointed, but it’s ________ that it’ll be Mr．Smith．
