Unit 1 How Do You Go There？ 1
A．Let's learn Let's play 1
A．Let's try Let's talk Group work 2
A．Let's read 3
A．阶段复习训练 4
B．Let's learn Let's play 6
B．Let's try Let's talk 7
B．Let's read 8
C．Task time Pronunciation Let's check Good to know Let's sing Story time 9
第一单元测试 10
Unit 2 Where Is the Science Museum？ 12
A．Let's learn Pair work 12
A．Let's try Let's talk 13
A．Let's read 14
A．阶段复习训练 15
B．Let's learn Let's play 17
B．Let's try Let's talk Group work 18
B．Let's read 19
C．Task time Pronunciation Let's check Good to know Let's sing Story time 20
第二单元测试 21
Unit 3 What Are You Going to Do？ 23
A．Let's learn Pair work 23
A．Let's try Let's talk Group work 24
A．Let's read 25
A．阶段复习训练 26
B．Let's learn Let's play 28
B．Let's try Let's talk Pair work 29
B．Let's read 30
C．Task time Pronunciation Let's check Good to know Let's sing Story time 31
第三单元测试 32
期中测试 34
Unit 4 I Have a Pen Pal 38
A．Let's learn Group work 38
A．Let's try Let's talk Let's play 39
A．Let's read 40
A．阶段复习训练 41
B．Let's learn Let's practise 43
B．Let's try Let's talk Tick and say 44
B．Let's read 45
C．Task time Pronunciation Let's check Good to know Let's sing Story time 46
第四单元测试 47
Unit 5 What Does She Do？ 49
A．Let's learn Group work 49
A．Let's try Let's talk Group work 50
A．Let's read 51
A．阶段复习训练 52
B．Let's learn Let's find out 54
B．Let's try Let's talk Group work 55
B．Let's read 56
C．Task time Pronunciation Let's check Good to know Let's sing Story time 57
第五单元测试 58
Unit 6 The Story of Rain 60
A．Let's learn Let's find out 60
A．Let's try Let's talk Group work 61
A．Let's read 62
A．阶段复习训练 63
B．Let's learn Number and say 65
B．Let's try Let's talk Let's play 66
B．Let's read 67
C．Task time Pronunciation Let's check Good to know Let's sing Story time 68
第六单元测试 69
期末测试 71
听力材料及参考答案 75