---- Someone is knocking at the door.---- It ...

—Someone is knocking at the door. Who ______ it be?

—It ______ be Tom. He is still in the school.

A. may; can’t          B. can; mustn’t    　

C. might; couldn’t   　 D. could; may not

九年级英语单项填空简单题查看答案及解析

—Listen! Someone is knocking at the door. Who can it be?

—It _______ be Tom. He said he would visit me this evening.

A. can’t 　　 B. need　　　 C. must　　　　 D. mustn’t

九年级英语单项填空中等难度题查看答案及解析

---- Someone is knocking at the door.

---- It ______ be Tom. He is still in the school.

A. can’t　　　　　 B. mustn’t

C. could not　　　 D. might; not

九年级英语单项填空中等难度题查看答案及解析

--Listen! Someone is knocking at the door. Who _____it be?

---It_____be Tom. He phoned to visit me this evening.

A.may;may       B.may;shouldn’t    C.must;can      D. must;may

九年级英语单项填空简单题查看答案及解析

—Listen! Someone is knocking at the door. Who _____it be?

—It_____ be Tom. He phoned to visit me this evening.

A. may; may　　　　 B. may; shouldn’t

C. must; can　　　　 D. must; may

九年级英语单项填空中等难度题查看答案及解析

- Someone is knocking at the door.

- It ______ be Tom. He is still in the school.
A. can’t            B. mustn’t                C. could not  　　　　　　　　　 　　　　　　　　　 　　　　　　　　　 D. might; not

九年级英语单项填空简单题查看答案及解析

—Listen!Someone is knocking at the door．Who can it be?

—It________be Tom．He said he would visit me this evening．

A．can’t

B．need

C．must

D．mustn’t

九年级英语单项填空中等难度题查看答案及解析

—Listen! There　　　　　　 someone　　　　　　 at the door.

—It must be your sister.

A. is; knocking　　　　　　　　　　 B. is; knock

C. are; knocking　　　　　　　　　 D. are; knock

九年级英语单项填空中等难度题查看答案及解析

— Someone is knocking at the door. Is it Ann?

— It _____ be her. She is giving a performance at the theatre now.

A. may　　　 B. must　　　 C. can’t　　 D. mustn’t

九年级英语单项填空中等难度题查看答案及解析

- Someone is knocking at the door. Is it Ann?

- It_______ be her. She is giving a performance at the theatre now.

A. may　　　　 B. must

C. can't　　 D. mustn't

九年级英语单项填空中等难度题查看答案及解析