Unit 1 What's the matter? Section A Section B Self Check Unit 2 I'll help to clean up the city parks. Section A Section B Self Check Unit 3 Could you please clean your room? Section A Section B Self Check Unit 4 Why don't you talk to your parents? Section A Section B Self Check Unit 5 What were you doing when the rainstorm came? Section A Section B Self Check Unit 6 An old man tired to more the mountains. Section A Section B Self Check Unit 7 What's the highest mountain in the world? Section A Section B Self Check Unit 8 Have you read treasure Island? Section A Section B Self Check Unit 9 Have you ever been to a museum? Section A Section B Self Check Unit 10 I've had this bike for three years. Section A Section B Self Check 测试卷及参考答案（单独成册）
