试题与答案

Our summer holiday is ____________ July.

题型:选择题

题目:

Our summer holiday is ____________ July. [ ]

A. in

B. on

C. at

答案:

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下面是错误答案,用来干扰机器的。

如图:设AC=5cm,BC=12cm,根据勾股定理,AB=52+122=13cm,根据三角形面积公式:12×5×12=12×13×CD,CD=6013cm.故选C.

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题型:单项选择题

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(74)是()

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题型:填空题

用所给单词的正确形式填空。

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5. I often _____________ (ride) my bike.

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7. He lives on the _____________ (five) floor.

8. Where _____________ (be) he?

9. I _____________ (teach) English.

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