Tham khảo tài liệu 'basic vocabulary in use part 25', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Unit 47 Suggested answers 2. A doctor works in a hospital or a clinic or a doctor s office . 3. A waiter works in a restaurant or a cafe . 4. A secretary works in an office. 5. A salesclerk works in a store. 6. A farmer works on a farm. 1. lawyer 2. mechanic 3. taxidriver 4. secretary 5. farmer 6. nurse Possible answers 1. I m a teacher. 2. At a university. 3. Yes very interesting. Across Down 1. bus driver 1. doctor 2. teacher 2. waiter 3. writer 3. nurse b u s d r i V c r o 3 n c 2 w u 2 t e a c h e r 0 i s 3 W r i t e r e c r Unit 48 2. d 5. b 8. a 3. g 6. i 9. h 4. f 7. e Possible answers My three favorite subjects are physical education English and art. I don t like physics chemistry and math. notebook cassette tape recorder tape player pencil eraser ruler paper clips pen pencil sharpener thumbtacks Possible answers a tape recorder and some cassettes notebooks pens paper clips pencils a chalkboard chalk an eraser and a pencil sharpener 2. did 3. passed 4. studying or taking 5. taking 6. take 7. take 8. passes 9. get also receive 10. fails 11. give Unit 49 Possible answers answering machine telephone cell phone letters envelopes stamps computer monitor mouse keyboard 164 2. public telephone pay phone 3. cell phone 4. stamp 5. mouse 6. address 7. envelope 8. mailbox 9. monitor 1. This 2. speak 3. sorry 4. take also give him 5. call him Possible answers 2. E-mail is often cheapest if you have the equipment . 3. I ve sent and received them all. 4. Talking on the telephone because I like to talk to my friends. 5. 1 use e-mail most often for business. Unit 50 1. on 2. local 3. time also vacation 4. by 1. a package tour 2. a bus tour 3. a winter vacation 4. camping or going camping Possible answers 1. A car is usually faster. 2. Traveling by car is usually cheaper especially for a family. 3. You can take more luggage on a ferry. 4. You can see more from a car in most cases. 2. .