汽车维修英语(第二版) 教学课件 作者 王玉坤 汽车维修英语（第二版）参考答案.docVIP

写在前面的话 各位老师： 您们好。欢迎使用劳动版专业英语教材。如果您在使用中发现问题，或者有任何建议和意见，可与我们联系： 联系人：赵硕 联系电话电子邮箱：zhaos@ 汽车维修英语（第二版）参考答案 Unit 1Lesson 1 Look and Learn B. 1.workshop 2.car park 3.car showroom 4.reception desk 5. office 6.paintshop 7. washing bay 8. spare parts store Dialogue 1.b 2.c 3.a 4.b 5.c Reading A. 1. Y 2. Y 3. N 4.Y 5.Y B 1. come into being a.汽车技术 2.car industry b.诞生 3. automobile technology c.汽车工业 4. science and technology level d.在路上 5. on the road e.科技水平 Lesson 2 Dialogue 略 Reading 1. Y 2. N 3. N 4. N 5.Y Lesson 3 Dialogue 略 Reading 1.N 2. Y 3. Y 4.Y 5.N Unit 2Lesson 4 Look and Learn B 1.the fuel-supply2.the cooling 3. the lubricating 4.the ignition Dialogue 略 Reading B 1. cylinder 2. piston3. spark plug4. cylinders Learn More A 1.h 2.g 3.f 4.e 5.d 6.c 7.b 8.a 9.k 10.j11.i Lesson 5 Dialogue 略 Reading A stroke Inlet valve Exhaust valve Piston move Compression stroke Closed Closed intake stroke Opened Closed power stroke Closed Closed exhaust stroke Closed Opened B 1.P2.D3.D4.D5.P6.D C 1. air-fuel mixture 2. waste gases 3. top 4. emits 5. constantly repeated Learn More C 1.b2.h 3.i 4.c 5.f 6.e 7.d 8.g 9.a Lesson 6 Dialogue A.略 Reading A 1.air-fuel mixture 2.engine 3.information 4.fuel controller 5.down B On old car’s: carburetor, high consumption, bad emission control, low speed On modern cars: electric fuel injection system, better economy and emission control, fuel injector, Sensors, computer Learn More A 1 The Air System 1.b 2.a 3.f 4.c 5.g 6.h 7.d 8.e 2 The Fuel System 1.g 2.d 3.f 4.e 5.c 6.a 7.b Lesson 7 Dialogue 略 Reading A 1.minimize 2. bearings 3. seal 4. washes 5.removes B 1.N 2.Y 3.N4.Y5.Y C.1.bearing 2.minimize 3.corrosion 4.circulate 5.friction Learn More A 1. cooling system 1.f 2.h 3.c 4.a 5.d 6.g 7.e 8.b 2. water pump 1.b 2.c 3.d 4.a 3. lubricating system 1.a 2.f 3.e 4.d 5.c 6.b Unit 3 Lesson 8 Dialogue 1.b 2.a 3.a 4.c 5.a Reading A 1.