We all know the airus.makes the air dirty and it makes us unhealthy.Rubbish makes the land and water dirty.The dirty land and water makes us unhealthy and too.Trees make the and beautiful.Trees also give us delicious fruit and useful.We should keep the air clean and throwing rubbish into rivers, lakes or seas.We should plant trees.
The principal (校长) of Linyuan Primary School, Mr Wang, is walking around to see if the students are learning well.
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Class 16 |
Mr lin: What is five and five? Yes, it's ten. I'll give you another example to help you understand better. Listen carefully. |
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Class 17 |
Mr Liu: Look at the pictures. Now, let's practice drawing them. |
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Class 21 |
Ms Wu: Today we'll talk about why the English came to America (美洲) in the 16th century (世纪). |
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Class 3 |
Ms Tai: Now find a classmate to practice the conversation (对话). I've taught you. By the way, today your homework is on Page 95. |
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Class 2 |
Ms Huang: Take exercise before you start. We'll play badminton (羽毛球) in a few minutes. |
— ________________
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A. Would B. trees C. ask D. with E. Where |
Peter: Hello, Alice!
Alice: Hi, Peter!
Peter: What are you going to do this Sunday?
Alice: It's Tree Planting Day this Sunday. I'm going to plant
Peter: That's good. Can I go you?
Alice: Sure.
Peter: are we going to plant trees?
Alice: At children's Park.
Peter: Kitty like to plant trees with us?
Alice: Let's go and her.
Peter: Let's go!
B .