基础单词 Lesson 1 How can I get there?我怎么去到那儿? Lesson 2 Ways to go to school上学的方式 Lesson 3 My weekend plan我的周末计划 Lesson 4 I have a pen pal我有一个笔友 Lesson 5 What does he do?他是做什么的? Lesson 6 How do you feel?你感觉如何? 拓展单词 Lesson 7 My future job我未来的职业 Lesson 8 Snow festival冰雪节 Lesson 9 Prefixes in-, im-, ex-, pre-前缀in-、im-、ex-、pre- Lesson 10 Suffixes -ful, -ly, -ness, -ment后缀-ful、-ly、-ness、-ment Recycle 1 Lessons 1—10综合练习 基础单词 Lesson 11 How tall are you?你多高? Lesson 12 Last weekend上周末 Lesson 13 Where did you go?你去哪儿了? Lesson 14 Then and now过去与现在 拓展单词 Lesson 15 My hometown我的家乡 Lesson 16 Facts about water关于水的事实 Lesson 17 The library图书馆 Lesson 18 Sports day运动日 Lesson 19 Multiple meaning words多义词 Lesson 20 Homophones同音异义词 Recycle 2 Lessons 11—20综合练习 Keys and scripts参考答案及录音原文 Index索引与单词自测表