在下面对话的空白处, 填入适当的句子，使对话意思完整，每空填一句。

David: Hello, Office Center.

Susan: Hi, is that you, David? (1)      

David: Fine, thank you, and you? Susan, I’m so glad that you phoned. How is your study in London?

Susan: Everything is going on quite well. And how about your teaching?

David: OK. The students are very good. Oh, did I tell you about my trip to London?

Susan: Yes, (2)     

David: I’m leaving tomorrow afternoon at two. My flight number is BC 256 and I’ll get to the Heathrow airport at four. Susan, can you meet me at the airport tomorrow?

Susan: Oh, I’m terribly sorry that (3)___ I have to bring my mother home from hospital.

David: I see. It’s all right. I can find your place by myself.

Susan: Well, David, my friend Tom will go to meet you.

David: Oh, it’s good but (4)        

Susan: Oh, no trouble at all. He is very kind and he works at the Heathrow airport.

David: OK. But I have never seen him before. (5)___________

Susan: He looks very strong and tall. He has thick and brown hair. Well, he’ll call you when you arrive. I’m looking forward to seeing you.

David: Thank you, Susan. I’ll see you tomorrow.

Susan: See you.

在下面对话的空白处填入适当的话语（话语可以是句子、短语或词） 使对话完整。
A: Excuse me. I’m new here in this school. 【小题1】 ____________ some rules here?
B: Sure.
A: First, where can I put my bike?
B: Students’ bikes can be put behind that building.
A: 【小题2】 ____________ if parents come to see me on their bikes?
B: Guests aren’t 【小题3】____________ leave their bikes inside the school. They have to put their bikes outside the school gate.
A: Second, can we bring out lunch to the classroom?
B: 【小题4】____________ finish it in the dining hall. We don’t allow eating lunch in the classroom.
A: Oh, I see. Are there any rules about playing sports? Are we allowed to bring our own equipment here?
B: 【小题5】 ____________ But you don’t have to bring your own equipment to school. Our school has all kinds. You can choose any to enjoy yourself.

在下面对话的空白处填入适当的话语，（话语可以是句子，短语与词），使对话完整。
A: You look unhappy. 【小题1】______________________________?
B: Oh…my clothes 【小题2】______________________________. I don’t look cool.
A: Well, maybe you should buy some new clothes.
B: Yes, but I don’t have enough money.
A: Huh. Maybe you could【小题3】___________________________ in the evenings.
B: I can’t 【小题4】________________ my parents want me to stay at home every night.  I 【小题5】_____________________ them about it.
A: Well, you shouldn’t argue with your parents .You should talk about your problems.
B: Yes, you’re right. Thank you very much.