6. A . Good morning ! B. Nice to meet you ,too . C. I’m fine ,thanks .
7. A.. Please call Mary . Ｂ. Yes, it is . C. It’s a watch .
8． A. I’m Jenny . B. His name is David Smith . C. This is a good boy .
9． A. It’s a backpack . B. B-A-C-K-P-A-C-K . C. No, it isn’t .
10．A. It’s red . B. It’s on my desk . C. It’s 7654321 .
