题目内容：
This experiment ought to ______ lastweek.
A.be done B.have been done C.have done D.do
参考答案：
答案解析：
选择题：This experiment ought to ______ lastweek.A.be done B.have been done
- 题目分类： 教师招聘(中学)
- 题目类型：选择题
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（）岳灵珊向令狐冲报怨林平之一套入门剑法用了多长时间也没学会？A．半月B．一月C．二月D．三月
（）岳灵珊向令狐冲报怨林平之一套入门剑法用了多长时间也没学会？A．半月B．一月C．二月D．三月
People appreciate ______ with himbecause he has a good sense of humor.A.to work
People appreciate ______ with himbecause he has a good sense of humor.A.to work
Anne couldn′t concentrate ______ whatshe was doing while her family were watc...
Anne couldn′t concentrate ______ whatshe was doing while her family were watc...
The teacher ______ his lesson withpictures.A.illustrated B.explained
The teacher ______ his lesson withpictures.A.illustrated B.explained
四七调气汤功效与作用
四七调气汤功效与作用