为治疗妊娠气滞恶阻及胎动不安之佳品的是A.白豆蔻 B.草豆蔻 C.藿香 D.厚朴 E

题型:单项选择题

问题:

为治疗妊娠气滞恶阻及胎动不安之佳品的是

A.白豆蔻

B.草豆蔻

C.藿香

D.厚朴

E.砂仁

考点:中药执业药师中药学综合知识与技能中药执业药师(中药学部分)
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证券停牌与摘牌后,行情信息中无该证券的信息。( )

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急性腹痛伴休克,最常见的病因是()。

A.急性心肌梗死

B.大叶性肺炎

C.胃、十二指肠溃疡穿孔

D.急性坏死性胰腺炎

E.急性坏疽性胆囊炎

题型:单项选择题

试述现代运动训练具备哪些特点

题型:单项选择题

Thanks to the Web, We’re Alone Together and Loving it

There's a professor, Barry Wellman, at the University of Toronto in Canada who has come up with a term to describe the way a lot of us North Americans interact these days. And now a big research study confirms it.

Barry Wellman's term is "networked individualism." It's not the easiest concept to grasp. In fact, the words seem to contradict each other. How can we be individualistic and networked at the same time? You need other people for networks.

Here's what he means. Until the Internet and e-mail came along, our social networks involved flesh-and-blood relatives, friends, neighbors, and colleagues at work. Some of the interaction was by phone, but it was still voice to voice, person to person, in real time.

But the latest study by the Pew Internet and American Life Project confirms that for a lot of people, electronic interaction through the computer has replaced a great deal of social interchange. A lot of folks Pew talked with say that's a good thing, because of concerns that the Internet was turning us into hermits who shut out other people in favor of a make-believe world on flickering computer screens.

To the contrary, the Pew study discovered the Internet has put us in touch with more real people than we'd have ever imagined. Helpful people, too. We're turning to an ever-growing list of cyber friends for advice on careers, medical crises, child-rearing, and choosing a school or college. About 60 million Americans told the Pew that the Internet plays an important or crucial role in helping them deal with major life decisions.

So we networked individuals are pretty tricky: We're keeping more to ourselves, while at the same time reaching out to more people, all with just the click of a computer mouse!

小题1:The Pew study was conducted in _____.

A.The United States

B.Canada

C.The U.S. and Canada

D.Europe小题2:Which of the following has happened since the invention of the Internet and email?

A.People are talking on the phone more than ever.

B.Interaction through the computer has replaced a lot of person to person interaction.

C.Americans are turning into hermits.

D.Sixty million Americans have bought computers.小题3:Which of the following was NOT one of the discoveries of the Pew study?

A.The Internet has put us in touch with more people than expected.

B.People use the Internet to get advice on careers, medical problems, and other questions.

C.For many Americans, the Internet plays an important role in helping them make important decisions.

D.“Internet addiction” is a growing problem among people who use computers.小题4:What does the bolded words “reach out” in the last paragraph mean?

A.Connect with.

B.Play a trick.

C.Make a decision.

D.Stay alone.

题型:单项选择题

用盐酸副玫瑰苯胺比色法测定大气中SO时,使空白管颜色加深的原因可能是()。

A.甲醛浓度过高

B.氨基磺酸铵用量太少

C.盐酸副玫瑰苯胺中盐酸用量过少

D.四氯汞钠溶液用量过少

E.以上都不是

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