--Xiaochen，________ is my friend Mr. White. （  ）
--Hi, Mr. White, nice to meet you!

A．it

B．It

C．he

D．this

选择正确的答案填空,补全对话。
1．—__________ your name?  — Liu Xin.
2．—__________ pencils? —Five.
3．—__________ are you?—I'm fine, thanks.
4．—__________ is your ruler?—Blue.
5．—__________ this?—It's a book.
6．—__________ is it?—It's red.
A．How    B．What's    C．What colour    D．How many
A．How    B．What's    C．What colour    D．How many

_____ can you see? (   )

A．What

B．what

C．What’s

(   ) ______ will you do for the summer holiday?

A．what

B．What

—________ do we practise English?
—We can write English emails.

A．How

B．What

C．When