Her younger brother is older than ______.

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　　A. your   B. his   C. her   D. she does

Is the new radio ______?

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　　A. your   B. her   C. yours   D. their

This is a mini-TV. I bought it yesterday. It is ______.

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　　A. your   B. my   C. their   D. mine

I have been to Europe once. So ______ story today is about Europe.

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　　A. your   B. me   C. my   D. you

　　完形填空.

　　John is a famous writer now. But he said he was not a_(1)_student when he was young. He was often late for_(2)_and didn't like doing his homework. Sometimes, he slept in class while the teacher was teaching. He didn't understand much,_(3)_he always thought he understood everything. One day the teacher_(4)_the students a question, “When Jack was ten years old, _(5)_brother Bob was twenty. Jack is fifteen now and_(6)_is his brother Bob?” John said, “That's easy. Bob is twice as old as Jack, so he is now thirty.”

　　Another time, the_(7)_in a science class asked, “When it thunders(打雷), _(8)_do we always see the light before we_(9)_the sound?”

　　“But, Miss, ”said John quickly, “don't you_(10)_our eyes are in front of our ears?”

　　(1)

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　　(2)

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　　(3)

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　　(4)

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　　(5)

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　　(6)

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　　(7)

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　　(8)

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　　(9)

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　　(10)

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