专题4 单项选择之情态动词 （预测题）

--- Whose backpack is this?
--- It         be Mary’s. She is looking for hers.

This Japanese dictionary        Ellen’s. She is only person learning Japanese in our class.

--- Tom, where is your father?
--- I’m not sure．He_______ in his office．

You ______ be polite to the old man.

---Mum, I cut myself just now.
----You ______put some medicine on it.

Finish your homework first, then you'll          surf the Internet for half an hour.

--- Mum, could I play with my classmates for a while after I finish my homework?
--- _______. But you must come back before supper.

I'm very glad I have my own room in my house. I ______ do what I want in it.

I like this room. You ______ see the mountains from the window.

-- Must I return the book this week?
-- No, you ______. You can _____ it for 20 days.

— Must I finish my homework now?
— No, you ________. You can go home now.

--- Listen! David is talking happily with his mother in the next room.
--- It ______ be his mother. She has gone to Yunnan to be a volunteer doctor.

—Will you please answer the door? It ________ be your sister.
—Sorry, I ________. I’m feeding the rabbit.

— It seems that Mr. Wu is standing there.
— It ______ be him because he called me from Canada just now.

You_______ play with the knife. You ______ hurt yourself.

--- Lin Tao, can I use your English dictionary?
--- Sure. But you _______ return it before the class.

---Could you please come to the museum with me this afternoon?
---Sorry, I ______ . I have to take a piano lesson at 2 pm.

—Sorry, I just come here. Ask the old woman, she _______ know something about it.
—Thank you all the same.

---Listen! Kate is singing in the classroom.
----It_____be Kate. She has gone to the Library.

---________ we clean the classroom at once?
---No, you________. You ________clean it after school

—who is the man over there  ?  Is it Mr.Wang ?
—No, it _____be him .Mr.Wang is much fatter.

—May I take photos in the museum?
—No, you         . You        obey the rules here.

----Must I finish the work today, Mom?
----No, you _______________. You can finish it tomorrow.

–Look! A man is cutting a tree on the moon.
--It ______ be true. The teacher said there is no air on the moon.

— Look at the boy playing basketball on the ground. Is it George?
— It ________ be him. He told me he would play basketball after class, but he’s not sure.

“I hope you _______ come and see me soon” said Grandma Li to her son.

—I ________ speak English in class because I’m afraid of making mistakes.
—Don’t be shy. Believe in yourself and everything will be OK.

There's only one day to go. You _____ finish your schoolwork by tomorrow.

– Must I return this book tomorrow?
-- No, you _______. You can keep it until next week
A can’t        B. needn’t
C. mustn’t     D. shouldn’t

----Whose book is this?
----It _______ our geography teacher’s. You see, his name is on it.