初中一年级

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  Unit 5 Do you have a soccer ball
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  Unit 4 Where’s my backpack
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  Unit 4 I want to be an actor
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  Unit 3 Why do you like koalas
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  Unit 3 This is my sister
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  Unit 2 Where’s the post office
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  Unit 2 Is this your pencil
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  Unit 12 My favorite subject is science
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  Unit 11 What time do you go to school
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  Unit 10 Where did you go on vacation
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  Unit 10 Can you play the guitar
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  Unit 1 Where’s your pen pal from
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  Unit 1 My name’s Gina
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  绿色植物与生物圈的水循环
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  第4节、输血与血型
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  第4节、细胞的生活