We're going to go to school.（对画线部分提问）
______ are you going to ______?

— ___________ is Christmas? ( )
—It's a Western holiday. 

A．What

B．When

C．How

Where_____my socks? （  ）

A．am

B．is

C．are

请把答语与问题相匹配。
A. He is playing ping pong.
B. The man behind me.
C. No, She is crying.
D. I am in the music room.
E. They are playing soccer.
【小题1】What are the twins doing? （________）
【小题2】Is she laughing? （________）
【小题3】What is Li Ming doing? （________）
【小题4】Who is laughing? （________）
【小题5】Where are you, Lily? （________）

—________are those?
—They are hens.

A．How many

B．What

C．Where