选出与划线部分意思相近的选项。

1. —What time is it now, please?

            — Let me see. Oh, it’s three fifty-five.   

A. fifty-five past three          

B. fifty-five to two          

C. five to three              

D. five to four

2. It’s time to have lunch.      

A. for lunch                

B. for to have lunch    

C. to lunch                

D. for the lunch

3. —Thank you.

           — That's all right.    

A. OK        

B. All right    

C. You’re right    

D. Your are welcome.

4. I have no watch.

A. do have not              

B. don’t have a          

C. not have a              

D. don’t have

5. Thank you very much.

A. a lot                    

B. a little        

C. all the same              

D. at all    

6. This dress is cheap. I’ll take it.       

A. buy        

B. give          

C. get        

D. have

7. —What can I do for you?  

           — I'd like some rice.                

A. like        

B. buy          

C. want            

D. take     

8. He is from England.   

A. from      

B. comes from    

C. come from      

D. goes to     

9. Nice to meet you.    

A. look at    

B. see          

C. look after        

D. find

10. Nice to meet you. See you later.

A. Thank you    

B. Sorry      

C. Good            

D. Bye

脱盐水处理的浮动床有哪些缺点？