Unit 1 Friedns
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 2 School life
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 3 A day out
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 4 Do it yourself
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 5 Wild animals
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 6 Birdwatching
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 7 Seasons
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练
Unit 8 Natural Disasters
单元知能导学
Comic strip & Welcome to the unit
Reading
Grammar
Integrated skills & Study skills
Task & Self-assessment
单元知识盘点
听力专练