试题与答案

一位游客在旅游车内抽烟,导游人员不便直说,捂着鼻子轻轻咳嗽两声,这属于( )。 A

题型:单项选择题

题目:

一位游客在旅游车内抽烟,导游人员不便直说,捂着鼻子轻轻咳嗽两声,这属于( )。

A.棒喝式劝服
B.诱导式劝服
C.迂回式劝服
D.暗示式劝服

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解析: C语言中规定.程序中所要用到的变量应该先定义后使用。因此选项A和C都是错误的。选项D中,E的后面只能为整数,不能是实数。所以D电是错误的。只有选项B是正确的,char和int是通用的。

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题型:单项选择题

Tinea is a skin infection caused by certain fungi. A significant fraction of the people who contract tinea have outbreaks of its symptoms again and again. This proves that, for each of these individuals, the original case of tinea was, in fact, never completely cured.
The argument above assumes that a person who has outbreaks of tinea symptoms again and again

A.can never be completely cured of tinea.

B.does not understand what causes tinea.

C.did not get medical treatment for the original case of tinea.

D.did not take steps to avoid contracting tinea.

E.(E) has not been repeatedly infected with tinea.

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