三练一测大联盟 英语 必修3 人教版PDF电子书下载

Unit 1 Festival around the world 2

Section Ⅰ Warming Up～Learning about Language 2

Section Ⅱ Using Language 8

Section Ⅲ Grammar 12

Unit 2 Healthy eating 15

Section Ⅰ Warming Up～Learning about Language 15

Section Ⅱ Using Language 18

Section Ⅱ Grammar 21

Unit 3 The Million Pound Bank Note 24

Section Ⅰ Warming Up～Learning about Language 24

Section Ⅱ Using Language 29

Section Ⅲ Grammar 31

Unit 4 Astronomy:the science of the stars 34

Section Ⅰ Warming Up～Learning about Language 34

Section Ⅱ Using Language 39

Section Ⅲ Grammar 41

Unit 5 Canada—"The True North" 43

Section Ⅰ Warming Up～Learning about Language 43

Section Ⅱ Using Language 46

Section Ⅲ Grammar 48

活页练 51

参考答案 101

第一单元水平检测卷 103

第二单元水平检测卷 109

第三单元水平检测卷 115

第四单元水平检测卷 121

第五单元水平检测卷 127

阶段水平检测卷 133