单选题:The fourth paragraph describes briefly

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题目内容:
The fourth paragraph describes briefly A.how to select subjects and what to do in the research.
B.how to identify supertasters and nontasters.
C.why to limit the number of subjects to 87 persons.
D.why to select more male subjects than female ones.

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答案解析:

行政立法必须遵循相应的立法程序,行政机关制定行政法规、规章必须经过的法定程序包括(  )、签署、公布等。

行政立法必须遵循相应的立法程序,行政机关制定行政法规、规章必须经过的法定程序包括(  )、签署、公布等。A.起草 B.征求意见 C.通过 D.会议审查 E.变更

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行政许可的实施程序中,颁证期限是,准予许可的,应当自决定之日起(  )日内颁发送达许可证或加贴、加盖标志物。

行政许可的实施程序中,颁证期限是,准予许可的,应当自决定之日起(  )日内颁发送达许可证或加贴、加盖标志物。A.3 B.5 C.7 D.10

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Who will be the new vice president of the company?

Who will be the new vice president of the company?

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We don' t allow______________in the meeting room.

We don' t allow______________in the meeting room.A.to smoke B.smoked C.smoking

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We found it impossible______________ all the questions with

We found it impossible______________ all the questions within the time given.A.

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