ACT IIOK, Richard. That's terrific. 很好，Richard。 真不错。Your pressure is 120 over 75, and that's ...

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Some call me nature.有人称我为大自然。Others call me “Mother Nature.”也有人叫我“大自然母亲”。I'v ...

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Lesson 17 My Hometown第十七课 我的家乡My hometown is not very modern, but it's beautiful.我的家乡不 ...

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Lesson 29 Come in, Amy. 进来，艾米。 Listen to the tape then answer this question. How must Amy cle ...

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Lesson 43 Hurry up! 快点！ Listen to the tape then answer this question. How do you know Sam doesn ...

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Lesson 51 A pleasant climate 宜人的气候 Listen to the tape then answer this question. Does it ever ...

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Lesson 129 Seventy miles an hour 时速70英里 Listen to the tape then answer this question. What does ...

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Lesson 25 Mrs. Smith’s Kitchen 史密斯夫人的厨房 Listen to the tape then answer this questi ...

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Lesson 15 Your passports, please. 请出示你们的护照。 Listen to the tape then answer this question. ...

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Lesson 5 Nice to meet you很高兴见到你。Listen to the tape then answer this question. Is Chang-woo Ch ...

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Lesson 1 Excuse me!对不起！Listen to the tape then answer this question. Whose handbag is it?听录音 ...

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Lesson 7 Are you a teacher? 你是教师吗？ Listen to the tape then answer this question. What is Robe ...

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Lesson 35 Our village 我们的村庄 Listen to the tape then answer this question. Are the children com ...

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Lesson 3 Sorry, sir. 对不起，先生。 Listen to the tape then answer this question. 听录音，然后回 ...

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Lesson 37 Making a bookcase 做书架 Listen to the tape then answer this question. What is Susan&#3 ...

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Lesson 9 How are you today? 今天好吗？ Listen to the tape then answer this question. How is Emma? ...

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Lesson 13 A new dress 一件新连衣裙 Listen to the tape then answer this question. What colour is Ann ...

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Lesson 39 Don't drop it! 别摔了！ Listen to the tape then answer this question. Where does Sa ...

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Lesson 17 How do you do? 你 好！ Listen to the tape then answer this question. What are Michael Mak ...

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Lesson 11 Is this your shirt? 这是你的衬衫吗？ Listen to the tape then answer this question. Whose ...

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