---Look, the light is on. Ms Green must be in...

---Look, the light is on. Ms Green must be in her office.

---No, it can’t be Ms Green. I saw her ______ her office just now.

A. left                        B.leaves                        C. leave

九年级英语单项填空中等难度题查看答案及解析

—Is Mr. Green in the office?

—No, he ________ be in the office. Look, the light in the office is off.

A.mustn’t B.can’t C.needn’t D.may not

九年级英语单选题中等难度题查看答案及解析

—Is Mr. Green in the office?

—No, he ________ be in the office. Look, the light in the office is off.

A. mustn’t        B. can’t    C. needn’t        D. may not

九年级英语单项填空中等难度题查看答案及解析

— Look! The light is still on in our teacher’s office.

— Probably she ______ her work yet.

A．doesn’t finish                         B．didn’t finish

C．hasn’t finished                        D．won’t finish

九年级英语单项填空中等难度题查看答案及解析

—Look,the light is still on in Helen’s office.

—Maybe she　　　　 her work yet.

A. doesn’t finish B. won’t finish

C. hasn’t finished D. didn’t finish

九年级英语单选题中等难度题查看答案及解析

The headmaster ____ be in the office because the light is on.

A. can’t　　 B. might　　 C. could　　 D. must

九年级英语单项填空中等难度题查看答案及解析

--__________must be working in the office, I think.

--Sure, the light is still on.

A. Nobody           B. Someone         C. Everyone          D. Anyone

九年级英语单项填空中等难度题查看答案及解析

—Look! The light in Mr. Brown’s office is still on. He 　　　　　　 be working there.

—It 　　　　　　 be him. He has gone to America.

A. must; mustn’t　　 B. can; mustn’t

C. must; can’t　　　　 D. can; can’t

九年级英语单项填空中等难度题查看答案及解析

---Look! The light is still on. Is Mr Wu working in his office？

---No, it _____ be Mr Wu. He has gone to Nanjing for a meeting.

A. needn’t　　　　　     B. mustn’t　　　

C. can’t　　         D. wouldn’t

九年级英语单项填空中等难度题查看答案及解析

The light is on in Mr. Green’s room. He _______ be at home.

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

九年级英语单项填空简单题查看答案及解析