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问题 单项选择题

风湿性心脏病患者，气急，心率120次/分，房颤，颈静脉怒张，肝大。首选治疗是()

A．利多卡因静脉注射

B．普萘洛尔(心得安)

C．西地兰静脉注射

D．氨茶碱

E．维生素

答案

参考答案：C

填空题

如果两个数之和是64，两数的积可以整除4875，那么这两数之差是______．
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阅读理解

根据上表所提供的信息完成对话中所缺的内容。

John: Hi, Alan! Do you like movies?

Alan: Yes, I do. And I don't like watching TV.

John: What kind of movies do you like?

Alan: I like 1______________, I think 2______________

John: I like them, too. They're funny and exciting. Do you like thrillers?

Alan: 3______________. They're  4______________

John: But I like them. They're exciting. I 5______________. They're boring.

Alan: Yes, I think so.

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