—They're not ___. They are Lucy's.(my)
—___ a year.(one)
—They can help us keep ___and have fun.(fit)
Lucy lives a healthy life. She ___stays up late.
——每月四次。我们应该多关心老人。
—___ ___do you help at the old people's home?
—___. We should care about the old more.
——它是李华的。
—Whose ___is this?
—It's ___.
A: Hi, John. ___
B: No, but I have a ping-pong bat.
A: Is this ping-pong bat yours?
B:___ Maybe it's Tony's.
A: ___
B: Yes. I often play once or twice at weekends. ___
A: Three times a week.
B: Can I join your game this weekend?
A: ___
A.Of course.
B.Do you play ping-pong often?
C.No, it's not mine.
D.How often do you play?
E.Do you have a baseball bat?