初中英语词汇同步手册 九年级 上PDF电子书下载

Unit 1 The Developing World 1

Topic 1 Our country has developed rapidly 1

Topic 2 What a large population! 19

Topic 3 Project Hope has changed my life 27

Unit 2 Loving Our Planet 39

Topic 1 Pollution causes too many problems 39

Topic 2 All these problems are very serious 52

Topic 3 Would you like to be a greener person? 66

Unit 3 English around the World 78

Topic 1 English is widely used throughout the world 78

Topic 2 English is spoken differently in differ-ent countries 92

Topic 3 Could you give us some advice on how to learn English well? 103

Unit 4 Surprising Science 114

Topic 1 The spaceship is mainly controlled by computers 114

Topic 2 When was it developed? 126

Topic 3 We will live in space one day 136

词汇表（按字母顺序排列） 150

不规则动词表 169