用动词正确形式填空 1.The teached looked at the clean classroom and said we ------(do) a good job

题目

用动词正确形式填空 1.The teached looked at the clean classroom and said we ------(do) a good job
2.I met Tom yesterday.We _____(not see)other since we___(graduate)form college
3.When she__(get)there people___(already)__(go)to sleep.
4.NO sooner__we__(sit)down at the table than the phone__(ring).
5.By ten o'clock last night,she__(read)all the books on the bookshelf.

答案

其实让老外做这类题他们会觉得有些是没有固定答案的.
1.did(had done也可以)
2.had not seen graduated
3.got had already gone
4.had sat(不能用did sit 是语法规定的 详见参考资料) rang
5.had read（by加时间点都是用完成时）