听录音，选择正确的答句。
( )（1）A. It’s in the fridge. B. They’re on the table. C. It’s blue.
( )（2）A. I like a cup of tea. B. I’d like a cup of tea. C. There’s a cup of tea.
( )（3）A. It’s a glass. B. There’s a glass. C. They’re glasses.
( )（4）A. Yes, I am. B. Yes, I do. C. Yes, I can.
( )（5）A. I’d like two kilos. B. It’s 15 yuan. C. They’re 15 yuan.
Sally is going to go to the library ____ Sunday.
A. inB. atC.on
It’s going to_______ in Shanghai.
A. rainy B. be rainC. rain
Look! The boy ________after a dog .
A. running B. runs C.is running
The birds are sitting ________the trees.
A. in B. to C. on
You can play _____piano but you can’t play ____baseball.
A. a; theB. /;the C. the; /