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问题 选择题

甲、乙、丙、丁、戊是有关显微镜的几个操作步骤。下面两图是在显微镜下观察到的番茄果肉细胞，要将图1转换为图2，所列A、B、C、D4种操作顺序中，正确的是

甲、转动粗准焦螺旋 乙、转动细准焦螺旋 丙、调节光圈 丁、转动转换器 戊、移动装片

图1为低倍镜下观察到的物像，图2为高倍镜下观察到的五项

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A．甲→乙→丙→丁

B．丁→丙→乙

C．戊→丁→丙→乙

D．丁→戊→甲→丙

答案

答案：C

单项选择题

公民具有民事权利能力，依法享有民事权利，承担民事义务的终止时间是（）。

A.满五十周岁时

B.满七十周岁时

C.失去完全行为能力时

D.死亡时
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改错题

文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏词符号（^），并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线（ ），并在该词下面写出修改后的词。

注意：1.每处错误及修改均仅限一词;

2.只允许修改10处，多者（从第11处起）不计分。

I was playing at my cousin house. Since his family was rich than mine, he had more toys than I did. There was one on particular I'd always wanted. I put into my pocket when he wasn't looking. I guessed, even at that age, I would never be able to enjoy to playing with the toy or faced my cousin again; I would always know I'd done something wrong. Late on, my aunt drove me home. When she dropped me off, I pulled out the toy slow and gave it back. She knows what had happened, but she thanked me and ever mentioned it again.
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