Your secret letter must ________ in a safe place.
A. be kept B. kept C. is kept
The TV program 《Where Do the Fathers Go》? is very popular this year, and it ________by many boys and girls at school.
A. loves B. is loving C. is loved
He is very strong. He _______ lift the heavy box.
A.can | B.need | C.must | D.have to |
Please remember the window when you leave the classroom.
A.close | B.closed | C.closing | D.to close |
Hurry up, or you ________catch the train..
A.can’t | B.needn’t |
C.mustn’t | D.shouldn’t |
— 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 |
Mary told me that the book must ______ to the library in two days.
A.be return | B.be returned |
C.been returned | D.return |
______ you wait a few more minutes? It’ll be your turn soon.
A.Must | B.Should | C.Could | D.Might |
Shanghai is really a modern city now! Many tall buildings ________everywhere.
A.can be seen | B.can see |
C.should be seen | D.should see |
—He ______ be in the classroom, I think.
—No, he ______ be in the classroom. I saw him go home a minute ago.
A.can; might not | B.must; might not |
C.might; can’t | D.might; mustn’t |
My mother told me that my homework must _______ on time.
A.finish | B.be finish |
C.be finished | D.finishes |
Sixteen-years-olds shouldn’t ______ to go to an Internet bar.
A.be allowed | B.be allow | C.allow | D.are allowed |
I won’t leave the classroom until my homework ______.
A.finishes | B.is finished |
C.will finish | D.are finished |
---Tom, you play football in the street. ---Sorry, I do it again.
A.needn’t; won’t | B.mustn’t; won’t |
C.can’t; will | D.won’t; can’t |
- 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 |