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- Unit 2 I’ll help to clean up the city parks.第10页
- Unit 2 I’ll help to clean up the city parks.第11页
- Unit 2 I’ll help to clean up the city parks.第12页
- Unit 2 I’ll help to clean up the city parks.第13页
- Unit 2 I’ll help to clean up the city parks.第14页
- Unit 2 I’ll help to clean up the city parks.第15页
- Unit 2 I’ll help to clean up the city parks.第16页
- Unit 2 I’ll help to clean up the city parks.第17页
- Unit 2 I’ll help to clean up the city parks.第18页
- Unit 3 Could you please clean your room?第19页
- Unit 3 Could you please clean your room?第20页
- Unit 3 Could you please clean your room?第21页
- Unit 3 Could you please clean your room?第22页
- Unit 3 Could you please clean your room?第23页
- Unit 3 Could you please clean your room?第24页
- Unit 3 Could you please clean your room?第25页
- Unit 3 Could you please clean your room?第26页
- Unit 3 Could you please clean your room?第27页
- Unit 5 What were you doing when the rainstorm came?第28页
- Unit 5 What were you doing when the rainstorm came?第29页
- Unit 5 What were you doing when the rainstorm came?第30页
- Unit 5 What were you doing when the rainstorm came?第31页
- Unit 5 What were you doing when the rainstorm came?第32页
- Unit 5 What were you doing when the rainstorm came?第33页
- Unit 5 What were you doing when the rainstorm came?第34页
- Unit 5 What were you doing when the rainstorm came?第35页
- Unit 5 What were you doing when the rainstorm came?第36页
- Unit 4 Why don’t you talk to your parents?第37页
- Unit 4 Why don’t you talk to your parents?第38页
- Unit 4 Why don’t you talk to your parents?第39页
- Unit 4 Why don’t you talk to your parents?第40页
- Unit 4 Why don’t you talk to your parents?第41页
- Unit 4 Why don’t you talk to your parents?第42页
- Unit 4 Why don’t you talk to your parents?第43页
- Unit 4 Why don’t you talk to your parents?第44页
- Unit 4 Why don’t you talk to your parents?第45页
- Unit 6 An old man tried to move the mountains.第46页
- Unit 6 An old man tried to move the mountains.第47页
- Unit 6 An old man tried to move the mountains.第48页
- Unit 6 An old man tried to move the mountains.第49页
- Unit 6 An old man tried to move the mountains.第50页
- Unit 6 An old man tried to move the mountains.第51页
- Unit 6 An old man tried to move the mountains.第52页
- Unit 6 An old man tried to move the mountains.第53页
- Unit 6 An old man tried to move the mountains.第54页
- Unit 8 Have you read Treasure Island yet?第55页
- Unit 8 Have you read Treasure Island yet?第56页
- Unit 8 Have you read Treasure Island yet?第57页
- Unit 8 Have you read Treasure Island yet?第58页
- Unit 8 Have you read Treasure Island yet?第59页
- Unit 8 Have you read Treasure Island yet?第60页
- Unit 8 Have you read Treasure Island yet?第61页
- Unit 8 Have you read Treasure Island yet?第62页
- Unit 8 Have you read Treasure Island yet?第63页
- Unit 7 What’s the highest mountain in the world?第64页
- Unit 7 What’s the highest mountain in the world?第65页
- Unit 7 What’s the highest mountain in the world?第66页
- Unit 7 What’s the highest mountain in the world?第67页
- Unit 7 What’s the highest mountain in the world?第68页
- Unit 7 What’s the highest mountain in the world?第69页
- Unit 7 What’s the highest mountain in the world?第70页
- Unit 7 What’s the highest mountain in the world?第71页
- Unit 7 What’s the highest mountain in the world?第72页
- Unit 10 I’ve had this bike for three years第73页
- Unit 10 I’ve had this bike for three years第74页
- Unit 10 I’ve had this bike for three years第75页
- Unit 10 I’ve had this bike for three years第76页
- Unit 10 I’ve had this bike for three years第77页
- Unit 10 I’ve had this bike for three years第78页
- Unit 10 I’ve had this bike for three years第79页
- Unit 10 I’ve had this bike for three years第80页
- Unit 9 Have you ever been to a museum？第81页
- Unit 9 Have you ever been to a museum？第82页
- Unit 9 Have you ever been to a museum？第83页
- Unit 9 Have you ever been to a museum？第84页
- Unit 9 Have you ever been to a museum？第85页
- Unit 9 Have you ever been to a museum？第86页
- Unit 9 Have you ever been to a museum？第87页
- Unit 9 Have you ever been to a museum？第88页
- Unit 9 Have you ever been to a museum？第89页
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