初三英语课文翻译及要点解疑

Unit l Teacher's Day Unit 2 The sports meeting Unit 3 A good teacher Unit 4 What were they doing? Unit 5 The accident Unit 6 in the library Unit 7 Mainly revision Unit 8 On the farm Unit 9 A visit to a factory Unit l0 Mr Green's problem Unit ll A great inventor Unit 12 Have a good time Jim! Unit 13 Merry Christmas l Unit 14 Mainly revision Unit 15 At home with the twins Unit 16 What's it made of? Unit 17 What was it used for? Unit 18 Planting trees Unit l9 Mainly revision Unit 20 The world's population Unit 21 Shopping Unit 22 At the doctor's Unit 23 The football match Unit 24 Mainly revision