1 . 下列句子中各有一处错误，请找出错误，并把正确的句子抄写一遍。
1. This is my backpack, isn’t this?
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2. These are my new pants, aren’t these?
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3. Everyone wants to get the singer’s autograph, don’t everyone?
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4. Everything will be fine, won’t everything?
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5. Don’t argue with your teacher, will we?
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6. Let’s go climbing tomorrow, will we?
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7. Jenny said that she would stay at home the next day, wouldn’t she?
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8. Your mother has never tried shopping on the Internet, hasn’t she?
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9. Nothing is impossible if you put your heart in it, isn’t it?
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10. Let’s visit the National Museum this weekend, shall you?
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