中国医科大学《开放英语3》在线作业含答案

中国医科大学《开放英语3》在线作业单选题

一、单选题（共50 道试题，共100 分。）

1. – Must we hand in our homework now? – ( ).

A. Yes, you will

B. Yes, you mustn't

C. No, you needn't

D. No, you mustn't

-----------------选择：C

2. I can do that job( )myself.

A. by

B. on

C. with

D. 不填

-----------------选择：A

3. A new hotel( )in the centre of town at the moment.

A. has been built

B. is built

C. is being built

D. was built

-----------------选择：C

4. – Excuse me. Is this table taken? – ( ).

A. We haven't booked the dishes

B. We haven't ordered the dishes

C. Yeah. I'm saving these seats for friends

D. Yeah. I'm stuffed

-----------------选择：C

5. – Must I do the washing-up tonight? – ( ).

A. No, you mustn't if you don't want

B. Leave it if you're exhausted

C. Washing-up is really exhausting

D. Washing-up really takes up time

-----------------选择：B

6. – I've ordered pizza and salad. What else do you want? – ( ).

A. You are kind to invite me

B. Yes, please

C. A beer is fine for me. I'm not hungry yet

D. I find pizza is tasty

-----------------选择：C

7. – Everyone knows where the shop is, but who's the owner? – ( ).

B. Everyone does

C. At the next door

D. Yes, it's a secret

-----------------选择：A

8. – Excuse me, I didn't mean to bother you. – ( ).

A. There's no problem

B. It's a pleasure

C. That's quite all right

D. I didn't realize that

-----------------选择：C

9. – Help yourself to the steak, Maggie. – ( ).

A. Sorry, I've had enough

B. Thank you, Helen

C. Yes. But it isn't cooked well

D. Help yourself to it, too

-----------------选择：B

10. – What would you like, tea or coffee? – ( ).

A. Yes, I would

B. Coffee, please

C. Yes, please

D. It's very nice

-----------------选择：B

11. – Oh, the box is too heavy. – ( ).

A. What's in it

B. Can I help you to carry it

C. Whose is it

D. May I have a try

-----------------选择：B

12. – Is this the motel you mentioned? – ( ).

A. It looks comfortable

B. Yes, it's as quiet as we expected

C. You're so considerate

D. No, the price's reasonable

-----------------选择：B

13. She was convicted( )murder.

A. to

B. in

C. with

D. of

-----------------选择：D

14. The bedroom needs( ).

A. decorating

B. to decorate

D. decorated

-----------------选择：A

15. – I'm sorry. Bob's not in his office. – ( ).

A. Can you take a message for me

B. Are you sure for that

C. Would you like to leave a message

D. Can you phone me

-----------------选择：A

16. – There's a new cafeteria at the corner. How about going there for supper? – ( ).

A. Fine. But it's my treat this time

B. It's newly decorated

C. Let's look at the menu first

D. I have no idea about what to order

-----------------选择：A

17. – Would you mind if I open the window for a better view? – ( ).

A. That's fine, thank you

B. Yes, please

C. Take a seat

D. Of course not

-----------------选择：D

18. – Don't take too long at the coffee shop. It's 14:15. – ( ).

A. I'll think your advice over

B. I see. We have 30 minutes left

C. That's no problem

D. I'm afraid so

-----------------选择：B

19. – Thanks a lot. You've gone to so much trouble. – ( ).

A. It's no trouble at all

B. That's all right. I like it

C. I don't think it's a trouble

D. That's very kind of you

-----------------选择：A

20. When I was a child, we( )wear a uniform for school.

A. have to

B. must

C. 不填

D. had to

-----------------选择：D

21. Given the high price,( )it's not surprising they didn't buy it.

A. and

B. but

C. 不填

D. that