4. --- What’s the elephant doing?

　 --- It is 　　　　　(sleep).

3. Look at the 　　　　　(tiger), they are eating meat.

2. 　　　　　(monkey) like to eat bananas.

1. --- How many 　　　　(zoo) are there in your city?

　 --- Two.

4.　　　 　5.　　　

Lesson46 Let’s Go to the Zoo!

　A: 　　　1　　　

　B: Yes, I want to buy a T-shirt for my son.

　A: 　　　2　　

　B: Blue.

　A: What about this one?

　B: It looks nice. 　　　3　　

　A: Eighty-five yuan.

　B: Oh, that’s expensive!

　A: 　　　4　　　 　It’s only sixty-two yuan.

　B: Okay. 　　　　5　　　

　 A. I’ll take it, please.

　 B. How much is it?

　 C. May I help you?

　 D. What colour do you like?

　 E. How about this one?

1.　　　 　2.　　　 　3.　　　

5. There are four hundred students in his school. (就划线部分提问)

　 　　　　　　　　students are there in his school?

4. My pants are ninety yuan. (就划线部分提问)

　 　　　　　　　　are your pants?

3. Forty-eight minus twenty equals twenty-eight. (就划线部分提问)

　 　　　　　　　　forty-eight minus twenty?

2. The markers are expensive. (用on sale 把句子改为选择疑问句)

　 　　　　the markers expensive

　 　　　　　　　　　　　.