本书是《九年制教育初中英语教案》（第1—3册）姊妹篇，目的是帮助中学生学好现行《义务教育初级中学英语课本》、牢固掌握英语基础知识及基本技能，培养学生的自学能力。本书可供学生自学使用、也可供教师备课参考。

Unit 1 Teachers'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 10 Mr Green's Problem

Unit 11 A great inventor

Unit 12 Have a good time

Unit 13 Merry Christmas

Unit 14 Mainly revision

Unit 15 At home with the twing

Unit 16 what's it made of ?

Unit 17 What was it used for ?

Unit 18 Planting trees

Unit 19 Mainly revision

Unit 20 The world's population

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It's quite a nice picture.

I'm sorry to trouble you.

Would you please not do this ?