3.Look!The girl 　　　　　　(dance)in the classroom.

2.Mary wants ________ (buy) a sweater.

1.Let’s ________ (take) a walk in the park.

Kate is a little girl. She is not　 1　 She ____2____ how to read ____3____ write. But her sister Mary is a ____4____ . She is ten.

One day, Mary ____5____ her little sister in the room. She’s at the table. There is a pencil in ____6____ hand(手). She is ____7____ .

“What are you doing, Kate?” she asked.

“I’m writing ____8____ my friend, Rose,” says Kate.

“____9____ how can you? You don’t know how to write,” says her sister.

“Well,” says Kate, “It doesn’t matter.(没关系). Rose doesn’t know how to_10_ , either(也).”

20.-What is Jim doing over there?

-He is　　　　　　 his friends.

　A.talking　　　　　 B.talking　 about　 　　　　　　 C. talks　 　 D.talking with

19. He has two friends. One is English, 　　　　is Chinese

　 A. the others　　 B. other　　 C. the other　　　 D. others