英语步步奔剑桥 第一级 上PDF电子书下载

Part1: Unit Exercises 1

Unit 1 WHAT S YOUR NAME? 1

Unit 2 WHAT S THIS? 5

Unit 3 WHAT COLOUR DO YOU LIKE? 8

Unit 4 HOW MANY DUCKS ARE THERE? 11

EXERCLSE1 15

Unit 5 HAVE YOU GOT ANY FISH? 18

Unit 6 HAS HE GOT A TEDDY BEAR? 20

Unit 7 OUR FAMILY 23

Unit 8 WHO IS THE WINNER? 27

Unit 9 WHAT S YOUR FAVOURITE FRUIT? 31

Unit 10 DO YOU WANT AN ORANGE OR A PEAR? 33

Unit 11 LOOK AT THIS TALL MAN. 37

Unit 12 WHOSE BIKE IS IT? 39

EXERCLSE 2 41

Unit 13 WHAT S FOR BREAKFAST? 43

Unit 14 BY BUS OR BY BLKE? 45

Unit 15 WE LOVE ANIMALS. 48

Unit 16 WHAT DO YOU DO EVERYDAY? 51

Unit 17 ASSESSMENT 53

Unit 18 REVISION 57

Uint 1 What s your name? 61

Key to the Unit Exercises 61

Unit 2 What s this? 64

Unit 3 What colour do you like? 67

Unit 4 How many ducks are there? 70

Exercise1 73

Unit 5 Have you got any fish? 76

Unit 6 Has he got a teddy bear? 78

Unit 7 Our family 81

Unit 8 Who is the winner? 84

Unit 9 What s your favourite fruit? 86

Unit 10 Do you want an orange or a pear? 88

Unit 11 Look at this tall man. 93

Unit 12 Whose bike is it? 96

Exercise 2 99

Unit 13 What s for breakfast 105

Unit 14 By bus or by bike? 107

Unit 15 We love animals. 111

Unit 16 What do you do everyday? 114

Unit 17 Assessment 118

Unit 18 Revision 121

Part2: Assessment 126

Key to the Assessment 130