--Is this __________card?
--Yes． ___________card is Tom’s．

－Do you know______ man in white? 
－Oh, he is_________ scientist from America.

Uncle Wang has____________ bird and ___________ bird can talk to people.

--Is __________ Mp4 player beside the school bag yours, Lily?
--No. I don’t have __________ Mp4 player like this. Maybe it’s Lucy’s.

There is ________ elephant in the picture.

More and more foreign students come to China to learn  ____  Chinese.
A.  a    B.  an    C. 不填

---- Hello, Tim! What’s that?
---- It’s     eraser.

---Can you paint?
---No, I don’t. But I can play ____________ piano.
A  a      B an     C the    D /

– What’s            matter with Tina?
–Oh, she has            sore back.
A. the; /               B. /; a                 C. the; a

Would you please help me pick up ____umbrella on the floor?