From his expression, I don’t think he could h...

From his expression, I don’t think he could have finished his homework last night, _______?

A. couldn’t he　　　　　　 B. do I

C. did he　　　　　 　　　　　 D. hasn’t he

高三英语单项填空中等难度题查看答案及解析

—Daniel must have lost his job in that unemployment crisis,      he?

—I don’t think so. Yesterday I saw him working together with his colleagues.

高三英语单项填空简单题查看答案及解析

I could ____ he was surprised from the expression on his face．

高三英语单项填空简单题查看答案及解析

I could ____ he was surprised from the expression on his face．

A．look                  B．say                  C．watch                D．tell

高三英语单项填空中等难度题查看答案及解析

I could tell he was surprised from the _____ on his face.

高三英语单项填空简单题查看答案及解析

Mary really hard on his book and thinks he’ll have finished it by Friday.

A. worked　 　　　　　　　　 　 B. has been working

C. had worked　　　 　　　　 D. has worked

高三英语单项填空中等难度题查看答案及解析

Mary　　　　　 really hard on his book and thinks he’ll have finished it by Friday.

A. worked　　 B. has been working

C. had worked　　　 D. has worked

高三英语单项填空中等难度题查看答案及解析

I don’t think Richard could have done such a stupid thing last night, ________?

A．do I             B．could he            C．did he                 D．has he

高三英语单项填空简单题查看答案及解析

I don’t think David could have done such a stupid thing last night, ________?

A. did he         B. didn’t he        C. do I            D. don’t I

高三英语单项填空中等难度题查看答案及解析

I don’t think David could have done such a stupid thing last night, ____?

A. did he　         B. didn’t he

C. do I　             D. don’t I

高三英语单项填空困难题查看答案及解析