— Would you please bring me the paper Chongqing Morning? 

—            . [ ]

A. That's all right.

B. I'm sure.

C. With pleasure.

D. It's my pleasure.

用所给单词的适当形式填空。

①Those are my _____   (key).   

②— What's  ____(these)  in English?    

    — I don't know   

③How many_____  (photo) are there in your room?  

④— What are those?  

   — They are _____ (they) hooks. 

 ⑤ _____  (this) are my pencils.