Unit 1 Topic 1 I'm going to play basketball.

• Unit 1 Topic 1 I'm going to play basketball.

Unit 1 Topic 2 I'll kick you the ball again.

• Unit 1 Topic 2 I'll kick you the ball again.

Unit 1 Topic 3 The school sports meet is coming.

• Unit 1 Topic 3 The school sports meet is coming.

Review of Unit 1

• Review of Unit 1

Unit 2 Topic 1 You should brush your teeth twice a day.

• Unit 2 Topic 1 You should brush your teeth twice a day.

Unit 2 Topic 2 I must ask him to give up smoking.

• Unit 2 Topic 2 I must ask him to give up smoking.

Unit 2 Topic 3 Must we exercise to prevent the flu？

• Unit 2 Topic 3 Must we exercise to prevent the flu？

Review of Units 1-2

• Review of Units 1-2

Unit 3 Topic 1 What's your hobby？

• Unit 3 Topic 1 What's your hobby？

Unit 3 Topic 2 What sweet music？

• Unit 3 Topic 2 What sweet music？

Unit 3 Topic 3 What were you doing at this time yesterday？

• Unit 3 Topic 3 What were you doing at this time yesterday？

Review of Unit 3

• Review of Unit 3

Unit 4 Topic 1 What's the strongest animal on the farm？

• Unit 4 Topic 1 What's the strongest animal on the farm？

Unit 4 Topic 2 How can we protect ourselves from the earthquake？

• Unit 4 Topic 2 How can we protect ourselves from the earthquake？

Unit 4 Topic 3 The Internet makes the world smaller？

• Unit 4 Topic 3 The Internet makes the world smaller？

Review of Units 3-4

• Review of Units 3-4