用适当的词填空

1. Please write  ___ the new words on the blackboard.

2. How ____ milk do we have at home?

3. —____ are you today?  

    —Fine, thanks.

4. The watch is very nice.  ___ you like it?

5. —What's the ____, please?  

    —It's four.

6. It's time ____ play games. Let's go, Tom.

7. —What's  ___ you like to have?  

   —A glass of milk.

CRH2型动车组在（）的下部设置了防雪风挡。

A.车头

B.车厢连接处

C.转向架

D.车钩