BOT模式是指( )。A.建设—拥有—经营—转让 B.建设—拥有—转让 C.建设—

题型:单项选择题

问题:

BOT模式是指( )。

A.建设—拥有—经营—转让

B.建设—拥有—转让

C.建设—经营—转让

D.拥有—经营—转让

考点:公路工程监理工程师经济系列(公路工程经济)公路工程经济
题型:单项选择题

Ⅲ 阅读(共两节。满分40分)

第一节 阅读理解(共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。

The idea about the phoenix goes back to Ancient Egypt, where we find the phoenix described as a handsome, eagle-like bird, with part-golden, part-red plumage, that spent most of its life in the Arabian deserts. It was rarely seen and according to one version of the story, only appeared in Egypt once every five hundred years, when it flew to Heliopolis, “city of the sun”, and deliberately burnt itself to ashes by settling on the altar(祭坛) flame there! However, it seems it did not really die because from those same ashes a young, fully formed phoenix was born and flew away, apparently back to Arabia.

It is pretty obvious that no one has ever seen or will see a living phoenix. The interesting thing is that we can find certain clues which may explain one aspect of the Egyptians’ idea. It may sound unbelievable, but some birds are apparently quite charmed by flames and small fires, especially members of the crow family. One zoologist actually proved this by setting fire to some straw near to a tame(驯养的) rook. Far from becoming nervous and backing away, the bird deliberately stood over the flames, with raised and vibrating wings. It didn’t get burnt, but the image it presented by its strange behavior was almost exactly like that shown in illustrations of the mythical phoenix!

Why birds should occasionally behave in this strange way is not clear. One idea is that they carefully use the heat of the flames to relieve the annoyance caused by their feather mites(虱) which all birds have. Whatever the reason, it is quite possible that the Ancient Egyptians saw birds behaving in this way, from time to time, and used it as the basis of their phoenix myth, adding fanciful details which closely linked it to their worship of the sun and their belief in resurrection.

Nowadays, the phoenix is much less important to us than it was to the Egyptians. But the logo of modern fire insurance companies, which employ the phoenix as one of their symbols, refers that in one sense the idea of it remains.  

41. According to the passage, the phoenix ______________ .

A. is a handsome and eagle-like bird living in Arab

B. used to be seen when the Egyptians held religious activities

C. has never really existed in the world

D. is the king of all kinds of birds

42. The reason why birds stand above flames is probably that _____________ .

A. the phoenix used to do so

B. they may get rid of the mites

C. they want to burn their feather

D. they can heat themselves

43. Which of the following statements is NOT correct?

A. The ancient Egyptians worshiped the phoenix.

B. The scientists have discovered why birds are attracted by fire.

C. The modern people still favor the idea of the phoenix.

D. The mythical tales about the phoenix were based on facts.

44. Which of the following is closest to “resurrection” in the 3rd paragraph?

A. living forever        B. offering warmth        C. coming back to life          D. staying healthy

45. What does the phoenix probably mean in the logo of a fire insurance company?

A. Our company can protect you from being harmed by fire.

B. If your property is destroyed by fire, we will help you build it up again.

C. Our company will always be energetic and wealthy.

D. If needed, we will save you at the risk of losing lives.

题型:单项选择题

以下哪些不是遗传密码的特征?()

A.密码子与氨基酸的数量相同

B.密码子几乎在任一物种中都通用

C.一些氨基酸由多个密码子编码

D.密码子是简并的

题型:单项选择题

5月18日下午,历时5天的第十一届中国(深圳)国际文化产业博览交易会圆满闭幕。第十一届文博会总成交额再创新高,达到2648.18亿元。第一至十届,文博会累计总成交额超过()。

A.五千亿元

B.八千亿元

C.1万亿元

D.1.5万亿元

题型:单项选择题

某省政府根据国务院的授权,决定由城建规划局统一行使数个政府职能部门的行政处罚权。根据《行政处罚法》的规定,城建规划局不能行使下列( )职权。

A.交通管理机关的罚款权
B.环境保护局的罚款权
C.公安机关的行政拘留权
D.工商行政管理部门的吊销营业执照权

题型:单项选择题

砾岩的粒径是大于()?

A.10mm

B.2mm

C.100mm

D.5mm

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