1. Unit 4 Dialogues Words and Phrases ( 单词与短语 ) Detailed Study of Dialogues ( 对话 ) Exercises （练习）

2.  Words & Phrases ( 单词与短语 ) 1. tour / travel / journey / trip / tourist / traveler tourist information / tourist season / tourist resort 2. conference / meeting / congress 3. nation (n.) national (a.) international (a.) 4. attend (v. ) attendant (n. ) attendance (n.) 5. check ( 美 ) / cheque ( 英 ) 6. at a travel agency at a travel agent’s / at my uncle’s / at the hairdresser’s at the butcher’s / at the chemist’s

3. Dialogue A At Dialogue A At a travel agent’s (Mike Hunter is a young doctor from Canada. He has been at an international medical conference in Beijing and tomorrow he will fly to London. At the moment he's at a travel agent's.) Mike Hunter: I want to fly to London tomorrow. Can you confirm my ticket, please? Assistant: Yes, sir. There is a flight tomorrow afternoon at two o'clock. Please check in no later than one o'clock. Mike Hunter: What's the flight number? Assistant: It's CA 937. Mike Hunter: When will I arrive in London? Assistant: You'll be there at around five o'clock local time in the afternoon. Mike Hunter: How can I get to the airport? Assistant: You can take a bus from the bus station. That's just opposite here. Buses go to the airport every ten minutes. Here's your ticket, sir. It's all in order. Mike Hunter: Thank you very much for your help. Assistant: You are welcome. medical (a.) 医学的 Medical Technical Department medicine (n.) 药物 take medicine 吃药 (v.) 确认，证实 fly (v.) 飞行 flight (n.) 飞行，航班 China Airline be in order be out of order order (v.) 命令，定购 (n.) 命令，秩序 order sb. To do sth.

4. Dialogue B Tourist Information (Rod Bensons is an American. He is staying at a hotel in Beijing. He is asking about tours in the capital city). Rod: Can you give me any information about tours? Attendant: Yes, sir. I can even arrange a tour for you if you want me to. What would you like to see? Rod: I'd like to see the Great Wall. Attendant: Would you like to go by coach or by train? Rod: What do you recommend? Attendant: My advice is to go by coach. Rod: I'll do that then. By the way, all my money is in travelers’ cheques, I'm afraid. Attendant: I can change those for you, sir. Rod: Thanks a lot. Attendant: It is my pleasure. arrange (v.) 安排 arrangement (n.) 安排 make an arrangement recommend (v.) 推荐 recommendation (n.) recommendation letter 推荐信

5. (P.43)  Exercise 6 (P.43) 1. d / g 2. a 3. j 4. e 5. h 6. d / g 7. i 8. f 9. c 10. b

6. (P.43-44)  Exercise 7 (P.43-44) 1. traveler / tourist 2. tourist 3. cheques 4. arranged 5. tour 6. checked in 7. advice 8. information 9. recommend 10. At the moment 11. flight / conference 12. coach