Unit 1 My school bag 1
ExerciseⅠ 1
ExerciseⅡ 3
ExerciseⅢ 5
第一单元测试卷 7
Unit 2 Yes or no 9
ExerciseⅠ 9
ExerciseⅡ 11
ExerciseⅢ 12
第二单元测试卷 14
Unit 3 Family members 16
ExerciseⅠ 16
ExerciseⅡ 17
Exercise Ⅲ 19
第三单元测试卷 21
Unit 4 Time 23
ExerciseⅠ 23
ExerciseⅡ 24
ExerciseⅢ 26
第四单元测试卷 28
Unit 5 Plus and minus 30
ExerciseⅠ 30
ExerciseⅡ 32
ExerciseⅢ 33
第五单元测试卷 35
Unit 6 Review and check（期中测试卷） 37
Unit 7 Where？ 42
ExerciseⅠ 42
ExerciseⅡ 44
ExerciseⅢ 45
第七单元测试卷 47
Unit 8 I’m hungry 49
ExerciseⅠ 49
ExerciseⅡ 50
ExerciseⅢ 52
第八单元测试卷 54
Unit 9 Shopping 56
ExerciseⅠ 56
ExerciseⅡ 57
ExerciseⅢ 59
第九单元测试卷 60
Unit 10 Do you play...？ 62
ExerciseⅠ 62
ExerciseⅡ 63
ExerciseⅢ 65
第十单元测试卷 67
Unit 11 A good idea 69
ExerciseⅠ 69
ExerciseⅡ 70
ExerciseⅢ 72
第十一单元测试卷 74
Unit 12 Review and check（期末测试卷） 76
参考答案 81