Listen!Can you hear a baby ________?

1. A.
   cry
2. B.
   to cry
3. C.
   crying
4. D.
   cries

I often see her _______ the piano. Listen, can you hear her _________ the piano now?

A. play,  playing   B. plays, playing

C. playing,  plays  D. play,   plays

Listen! Can you hear a man ________?

A. cry　　　 B. to cry　　　 C. crying　　　 D. cries

I often see her _______ the piano. Listen, can you hear her _________ the piano now?

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