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问题 单项选择题 A1/A2型题

金刚烷胺能特异性抑制的病毒是（）

A.甲型流感病毒

B.乙型流感病毒

C.腮腺炎病毒

D.麻疹病毒

E.单纯疱疹病毒

答案

参考答案：A

解析：金刚烷胺特异性地抑制甲型流感病毒感染，用于预防和治疗甲型流感；对乙型流感则无效。

补全对话，情景问答

根据对话意思和所给首字母，写出完整正确的单词。

Betty: Well, it's great to be here in Beijing.

Helen: Yes, it's exciting. Lots of 1. c______ take place every day.

Betty: And the Olympics are coming. I think Beijing is really the place to be right now.

Helen: Yes, 2. m______ people are curious about Beijing than before. They all want to see it themselves.

Betty: Beijing is really a great city. But there are also some problems, such as pollution and 3. c______ traffic.

Helen: You're right. There are a lot of challenges (挑战).

Betty: So our government has started "The Green Olympics Action Plan" to 4. b______ Beijing

        into a better place to live in.

Helen; That sounds great. We all 5. h______ the Olympics will be a great success.

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多项选择题

厚朴的适应证是（）

A.湿阻中焦，气滞不利

B.肠胃积滞，大便秘结

C.脾胃湿热，吐泻痢疾

D.痰饮喘咳，胸闷不畅

E.痰气互阻，咽中如有物阻
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