Listen and choose.听问句，选择正确的答句。（5☆）
（1）A.I’m 40kg.
B.I’m 154cm.
C.I’m 12.
（2）A.She’s fine.
B.He has a cold.
C.He feels happy.
（3）A.I cleaned the room.
B.I clean the room.
C.I am cleaning the room.
（4）A.I’m going to Hong Kong.
B.I’m going there by plane.
C.I’m going to buy a book.
（5）A.I went to Hainan.
B.I will go to Hainan.
C.I want to go to Hainan.
Are those your shorts?_____.
A. Yes, it is.B. No, it isn’t.C. No, they aren’t.
Is this your T-shirt? ______.
A. Yes, it is.B. No, they aren’t.C. Yes, they are.
Can I wear my T-shirt?_____
A. No, you can't.B. Yes, you can't.C. No, you can.
It's cold ____ Beijing.
A. onB. inC. at
It's 9:45. It's time ____ music class.
A. toB. forC. of