1. 根据提示补充问句及答语。

1. （1） when     yesterday

   — Daming arrive there?
   

   —He arrived there .

3. （2） where    in

   — is Tom now?

   — is America.
   

5. （3） how    plane

   — did you get to London?
   

   — .

7. （4） who    grandpa

   — met John at the airport?
   

   — did.