新剑桥英语教程 第4册 练习册PDF电子书下载

Block A A1 Art,bird-watching,cars,dancing 4

A2 Focus on systems 6

A3 Situations 8

A4 The sun was in the north 10

A5 Secret thoughts 13

A6 Focus on systems 15

A7 Cruelty to cars 17

A8 Here is the news 20

Block B B1 Learning a language 23

B2 Focus on systems 26

B3 I'll give you ￡25 for it 28

B4 It must be true:it's in the papers 30

B5 Work 33

B6 Focus on systems 35

B7 The Lonely One 37

B8 My heart is too full for words 40

Block C C1 It makes me want to scream 45

C2 Focus on systems 48

C3 I'm a bit short of time 51

C4 We regret 54

C5 The voice of democracy 57

C6 Focus on systems 59

C7 People going hungry 61

C8 A lot needs doing to it 65

Block D D1 What do they look like? 69

D2 Focus on systems 72

D3 I don't like playtime 75

D4 I knew everyone 79

D5 A beautiful place 80

D6 Focus on systems 84

D7 Boy meets girl 86

D8 Different kinds 89

Block E E1 They saw wonderful things 93

E2 Focus on systems 96

E3 Looking forward 100

E4 Coincidences 102

E5 I don't know much about art, 105

E6 Focus on systems 107

E7 You can say that again 110

E8 Who invented writing? 112

Basic grammar revision exercises 115

Language summary 134

Kev to exercises 144

Key to Basic grammar revision exercises 160

Acknowledgements 166