卷首语

• 咏树

  Joyce Kilmer

名人舞台

• 比尔·盖茨的十大人生定律

缤纷世界

• 植物

• 奥运精神

• 我的低碳生活

寓言故事

• 老园丁与乌龟

• 最动听的歌

点击突破

• Unit 1What’s the matter？

• Unit 2I’ll help to clean up the city parks.

• Units 1—2 听力练习

• Unit 3Could you please clean your room？

• Unit 4Why don’t you talk to your parents？

• Units 3—4 听力练习

• Unit 5What were you doing when the rainstorm came？

• Unit 6An old man tried to move the mountains.

• Units 5—6 听力练习

• Unit 7What’s the highest mountain in the world？

• Unit 8Have you read Treasure lsland yet？

• Units 7—8 听力练习

• Unit 9Have you ever been to a museum？

• Unit 10I’ve had this bike for three years.

• Units 9—10 听力练习

• Keys