选方框中的句子完整对话： 4%
A: _________
B: That’ great! Let’s go.
A: Do you like this toy bear?
B: No, I don’t like it. Look, that toy elephant is very nice.
C: ___________
A: Please give me the toy elephant.
C: O.K. Here you are.
B: _____________
C: Twenty-five yuan.
A: Oh, the toy elephant’s too dear. _____________
C: It’s eighteen yuan.
B: Oh, Mum. I’ll take the toy bear .
（1）____________ （2）_________ （3）________ （4）_______
你觉得同学的帽子很好看，你说：
A．Look at my cap.
B. How nice!
C. Thank you.
你不知道你的英语书在哪里，可以问：
A. Where’s your English book?
B. Where’s my English book?
C. Is this your English book?
当小朋友迟到了，老师会说：
A．Good morning.
B. Come in, please.
C. Goodbye.
当你想知道这块橡皮是不是自己的，可以问：
A．Is this my rubber?
B. Is this your rubber?
C. This is my rubber.
那不是我的笔袋，应该说：
A. This isn’t my pencil case.
B. That’s isn’t my pencil case.
C. That isn’t my pencil case.