—Do you know___? —He is a dentist.
----- _____________ ----- I’m fine. Thank you.A. Are you Michael?B. How are you?C. How do you do?
----- My name Mary, and name is Tom. A am, her B. is, his C. is, is
---What a nice meal! It's really kind of you to invite us.--- __________. I'm glad you liked it.
In our school library, there _____a number of books on science andthe number of them _______growing larger and larger.
--Mr. Wu, why can’t I always get good grades in study? --Well, if you are ________ in class and read ________ books after class. I’m sure you will get better grades in the future.