Unit 1 Teacher s'Day 1
Unit 2 The sports meeting 11
Unit 3 A good teacher 20
Unit 4 What were they doing 29
综合测试（一） 39
Unit 5 The accident 43
Unit 6 In the library 52
Unit 7 Mainly revision 61
Unit 8 On the farm 71
综合测试（二） 80
Unit 9 A visit to a factory 85
Unit 10 Mr Green's problem 94
Unit 11 A great inventor 104
Unit 12 Have a good time,Jim 113
综合测试（三） 122
Unit 13 Merry christmas 127
Unit 14 Mainly revision 135
Unit 15 At home with the twins 145
Unit 16 What's it made of 156
综合测试（四） 167
Unit 17 What was it used for 172
Unit 18 Planting trees 182
Unit 19 Mainly revision 193
Unit 20 Theworld's population 203
综合测试（五） 213
Unit 21 Shopping 218
Unit 22 At the doctor's 231
Unit 23 The football match 242
Unit 24 Mainly revision 253
中考模拟试卷（一） 264
中考模拟试卷（二） 270
参考答案 277