Unit 1 Hello! /1
Unit 2 I’m a boy /6
Unit 3 It’s a bus /11
Unit 4 How’s the weather /16
Unit 5 Sports /21
Unit 6 Family /26
Unit 7 How many girls can you see /31
Unit 8 How much is the dress /36
Unit 9 What do you have /41
Unit 10 Rooms /46
Alphabet(字母表) /51
Words in each unit(单元词汇表) /55
Useful expressions(常用表达法) /57
部分参考答案 /59