1） When noon arrives,______ at least ten birds.

题目

1） When noon arrives,______ at least ten birds.
a.we may shoot b.it is estimated that we will have shot
2) What do you think of his proposal that some measures ______ to improve the working conditions?
a.be taken b.will be taken
3) I wondered _______ to come to the party.
a.if he should have been asked b.if he should be asked
c.should he been asked
刚刚说错了。第二题的proposal是名词啊，哪里存在二楼和三楼所说的加should的句型？

答案

1)B 前面when一般现在时,表示对未来的推测,故应该使用将来完成时,A不合适
2)B A的时态不对,依然应该使用将来完成时.
3）A wondered 表示过去想过 所以用过去分词 should have been ,同是将来完成时
朋友,我猜你们这章学的就是将来完成时的,对吧?