选集

• Unit 1 It's Time to Play the Violin
• Unit 2 I'm Healthy
• Unit 3 Care for the Earth
• Unit 4 Let's Go On a picnic
• Unit 5 It Was Here Just Now
• Unit 6 What Did You Do Last Weekend?
• Unit 7 I Had a Good Time
• Unit 8 New Year's party
• Revision 1
• Revision 2