招标代理服务收费是指招标代理机构接受招标人委托,从事( )等业务所收取的费用。 A

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问题:

招标代理服务收费是指招标代理机构接受招标人委托,从事( )等业务所收取的费用。

A.审查投标人资格

B.组织投标人踏勘现场并答疑

C.组织开标、评标、定标

D.提供招标前期咨询、协调合同的签订

E.编制招标方案

考点:招标师招标采购法律法规与政策招标采购法律法规与政策
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线虫有名蠕虫,属()。

A.无脊椎动物线虫门

B.有脊椎动物线虫门

C.无脊椎动物真菌门

D.无脊椎动物细菌门

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下列有关晶体的叙述中,错误的是 [ ]

A.离子晶体在熔化时,离子键被破坏,而分子晶体熔化时化学键不被破坏

B.白磷晶体中,结构粒子之间通过共价键结合

C.石英晶体是直接由硅原子和氧原子通过共价键所形成的空间网状结构的晶体

D.构成分子晶体的结构粒子中一定存在共价键

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Have you ever been to the beautiful country of Holland and its capital Amsterdam? Anyone who has traveled to Amsterdam would probably agree on one thing: Amsterdam's story is a tale of two cities -- one during the day and a completely different one at night.

During the day, the largest city in the Netherlands sits quietly on the Amstel River.You can rent a bicycle, visit the Van Gogh or Anne Frank museum, or take a water taxi.But when the sun goes down, the partying begins.In the big clubs and in coffee shops, tourists gather to hang out, talk politics and smoke.

Several areas of the city clearly show the two worlds that rule Amsterdam.And they're all within a short cab ride of each other.For example, Dam Square attracts daytime sightseers to its festivals, open markets, concerts and other events.Several beautiful and very popular hotels can be found there.And there's the Royal Palace and the Magna Plaza shopping mall.

But at night party-seekers come to the square.Hip hop or funk music is heard there..So if you come, be ready to dance.The clubs don't shut down until 4 am.

And while you're there, check out the various inexpensive ways to tour the city.Don't worry about getting lost.Although Dutch is the official language, most people in Amsterdam speak English and are happy to help you with directions.And you'll notice that half the people in the streets are on bicycles they rent.

Amsterdam also has a well-planned canal system.For about 10 dollars, you can use the canal bus or a water taxi to cruise(巡游) the "Venice of the North".

The city has a historic past.One impressive place to visit is the Anne Frank House on Nine Streets.It was there that the young Jewish girl wrote her famous diary during World War II.Visitors can view Anne's original diary and climb behind the bookcase to the room where she and her family hid from the Nazis for two years.

小题1:What means of transport is not available to visitors in Amsterdam?

A.A carriage.

B.A bicycle.

C.A canal bus.

D.A water taxi.小题2:When getting lost, a visitor can ask natives for directions in _______.

A.only Dutch

B.Dutch or English

C.only English

D.Spanish and English小题3:What can you learn about by visiting the Anne Frank House?

A.The experience of a beautiful girl survivor.

B.The glorious past of Amsterdam.

C.The life of Jewish during World War Ⅱ.

D.The suffering of the Dutch in wars.小题4:The passage is intended to _______.

A.call up people’s memories of World War Ⅱ

B.tell readers what A Tale of Two Cities is about

C.instruct visitors what to do and see in Holland

D.offer readers some information about Amsterdam

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关于输血正确的是()

A.临床上首选同型血液输血

B.即使ABO同型输血,输血前也要做交叉配血试验

C.异型输血要保证供血者的红细胞不被受血者的血清所凝固

D.O型血的人可以输给其它三种血型的人

E.Rh阴性者接受Rh阳性血液会出现血型不合的表现

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流体是指水和空气。

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