配好眼镜后要经常戴吗?

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问题:

配好眼镜后要经常戴吗?

考点:生活时尚眼科知识眼科知识题库
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据第六次全国人口普查数据公报,淮安市常住人口约为480万人.480万(4800000)用科学记数法可表示为(  )

A.4.8×104

B.4.8×105

C.4.8×106

D.4.8×107

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  下面是1911年在《民立画报上刊载的一幅讽刺袁世凯的漫画:《袁世凯骑木马》,请简要叙述画面内容并简析其寓意。(不超过60个字)

___________________________________________________

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句型转换。

1. When I got up,my brother had gone into the bathroom. (改为同义句)

   _______ _______ _______  I got up, my brother had gone into the bathroom.

2.  Lucy had never come here before that day. (改为反意疑问句)

   Lucy had never come here before that day, _______ _______?

3. The film has been on for s minutes. We got to the cinema. (用 by the time合为一句)

  By the time we got to the cinema, the film_______ _______  _______for 5 minutes.

4.  He got up late. He rushed to school. (改为复合句)

   He rushed to school _______ _______ _______ _______ _______late.

5. My bike was broken. (改为同义句)

    My bike _______ _______.

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从3双完全相同的鞋中,随机抽取一双鞋的概率是()。

A.

B.

C.

D.

题型:问答题 简答题

减压塔泄漏查出漏点位置后(未发生内爆),作贴板焊死或包盒子处理即可。

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