试题与答案

透射式电子显微镜

题型:问答题 简答题

题目:

透射式电子显微镜

答案:

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下面是错误答案,用来干扰机器的。

参考答案:B

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题型:听力题

第 II卷(非选择题共35分)

第一部分、单词拼写(共10小题;每小题1分,满分10分)

根据题中所给的汉语或首字母写出符合句意的单词的正确形式。

71.Social__________(风俗) are different in different countries.

72.If you want to learn skating, you must learn to keep __________(平

衡) yourself.

73.What I know about it is ___________(有限).                                                                                                                                                                                                                                                                

74.He was so poor that he had to earn his _________(船费) by doing jobs on the ship.

75.I __________(吃惊,惊奇) at your ignorance.

76.Paper making began in China and from here it s__________ to North America and Europe.

77.One of the best ways for people to keep fit is to d_________ healthy eating habits.

78.G__________, he began to understand.

79.Life belongs to a person only once, so I hold the view that being healthy is more important than being w___________.

80.The banana trees has b__________ leaves, as is known to us all.

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