英语暑假补课专用教材 九年级PDF电子书下载

英汉互动讲解 1

Unit 1 The Developing World 1

Topic 1 Our country has developed rapidly 1

Topic 2 What a large population! 11

Topic 3 The world has changed for the better 21

单元整合评估 32

参考答案 35

课文注释 38

单词表 42

教材讲解 44

Unit 1 The Developing World 44

Topic 1 Our country has developed rapidly 44

Topic 2 What a large population! 54

Topic 3 The world has changed for the better 64

参考答案 75

同步练习册 79

Unit 1 The Developing World 79

Topic 1 Our country has developed rapidly 79

Topic 2 What a large population! 85

Topic 3 The world has changed for the better 90

参考答案 96

同步活页AB卷 100

Unit 1 The Developing World 100

Topic 1 Our country has developed rapidly.(A卷) 100

Topic 2 What a large population!(A卷) 105

Topic 3 The world has changed for the better.(A卷) 110

Unit 1 The Developing World(B卷) 115

听力材料 120

参考答案 123