—I’m a little nervous to give an English speech this afternoon.  —Come on ! Believe in ________  and you can do it.

 — Do you know David?— Yes, I met _________ at your party.

——Do you know the man wearing a pair of glasses?-------Yes.He’s a teacher of _________.He teaches _________history.

--- What’s your phone number, Jack?--- ________ 1350918289.

______name is Bob. _______is eleven years old（11岁）.