---Sorry, Professor Smith. I didn't finish the assignment yesterday. ---Oh, you have done it as yesterday was the deadline. A. must B. mustn't C. should D. shouldn't 答案:C 考点:本题考查的是虚拟语气 解析:此处表示和过去事实相反的情况.应该用should + have + 过去分词.本来应该做.而未做 查看更多

 

题目列表(包括答案和解析)

—Sorry, Professor Smith. I didn't finish the assignment yesterday.

—Oh, you______have done it as yesterday was the deadline.

A. must    

B. mustn't

C. should    

D. shouldn't

查看答案和解析>>

–Sorry, Professor Smith. I didn’t finish the assignment yesterday.
--Oh, you _____ have done it as yesterday was the deadline.
A. must     B, mustn’t      C, should      D. shouldn’t

查看答案和解析>>

–Sorry, Professor Smith. I didn’t finish the assignment yesterday.
--Oh, you _____ have done it as yesterday was the deadline.
A. must     B, mustn’t      C, should      D. shouldn’t

查看答案和解析>>

---Sorry, Professor Smith. I didn't finish the assignment yesterday.
---Oh, you      have done it as yesterday was the deadline.

A.mustB.mustn'tC.shouldD.shouldn't

查看答案和解析>>

---Sorry, Professor Smith. I didn't finish the assignment yesterday.

---Oh, you      have done it as yesterday was the deadline.

A.must             B.mustn't           C.should            D.shouldn't

 

查看答案和解析>>


同步练习册答案