本书有以下特点：
1．体例结构与学科教学模式相匹配，与最新版教材同步。内容贴近课堂教学实际，最大限度地满足师生的需要。
2．强调学生的自主学习和探究活动，发挥学生的主体作用，培养学生的自主意识，提高学生的综合应用能力和创新能力。
3．遵循学生的认知特点，从基础知识入手，循序渐进，逐步加大训练难度，以增强学生的自信心，培养学生良好的学习习惯，让学生享受学习与进步的喜悦。
4．素材的选取紧跟时代步伐，反映时代特色，培养学生解决实际问题的能力。

Unit 1 What’s the matter?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1d)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 2 I’ll help to clean up the city parks.
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1e)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 3 Could you please clean your room?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1e)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 4 Why don’t you talk to your parents?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1e)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 5 What were you doing when the rainstorm came?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1d)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 6 An old man tried to move the mountains.
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-ld)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 7 What’s the highest mountain in the world?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1d)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 8 Have you read Treasure Island yet?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-ld)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 9 Have you ever been to a museum?
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-1d)
Section B(2a-2e)
Section B(3a-Self Check)
Unit 10 I’ve had this bike for three years.
Section A(1a-2d)
Section A(3a-4c)
Section B(1a-ld)
Section B(2a-2d)
Section B(3a-Self Check)
参考答案