（三）去西山植树
根据中文设置的情景和英文提示词语，写出语法正确，意思连贯的句子。所给的英文提示词语必须都用上。
上星期日，我们乘车去西山植树。一些学生种树，其他学生……
1. It, fine, last Sunday
2. we, go, West Hill, by bus
3. some, plant trees, other, carry water
4. because, we, work hard, tired, happy
5. all, know, stop… form, blow, and, city, make, beautiful
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It was fine last Sunday. We went to West Hill by bus. Some students planted trees, others carried water. Because we worked hard, we were tired, but we felt happy. We all know trees can stop the wind from blowing the sand towards the city, and they can make the city beautiful.
上周日天气很好。我们乘车去西山。一些学生种树，其他人抬水。因为我们的努力，我们都很累，但我们感到高兴。我们都知道树木可以阻止风吹砂对城市，而且可以使城市美丽。
（四）Talking about Having Sports 谈论运动
David： Susan, you like sports, don’t you?
Susan： Yes. I have sports every afternoon.
David： Do you often go swimming?
Susan： Yes, I go swimming once a week.
David： I used to swim at middle school, but I don’t have time any more.
Susan： That’s too bad! Exercise is very important.
David： I know. I am getting fat, you see. Anyway, I don’t want to be heavy.
Susan： Well, I’m going to swim this afternoon. Do you want to go with me?
David： OK! I really need more exercises. When and where shall we meet?
Susan： How about three o’clock, at the swimming-pool?
David： All right. Good-bye!
Susan： Good-bye!
大卫:苏珊,你喜欢运动,不是吗?
苏珊:是的。我每天下午进行体育活动。
大卫:你经常去游泳吗?
苏珊:是的,我每周去游泳一次。
大卫:我曾经在中学游泳,但我现在没有时间。
苏珊:那太糟了!锻炼是非常重要的。
大卫:我知道。我变胖了,你看到的。无论如何,我不想重。
苏珊:嗯,我今天下午去游泳。你想和我一起去吗?
大卫:好的!我需要更多练习。我们何时何地见面?
苏珊:三点,在游泳池吗?
大卫:好的。再见!
苏珊:再见!
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