试题与答案

某学生在太学求学,毕业后被派到地方服务,待有了政绩,再经长官察选到中央,又须经过

题型:选择题

题目:

某学生在太学求学,毕业后被派到地方服务,待有了政绩,再经长官察选到中央,又须经过中央一番规定的考试,然后才开始正式入仕。这种选官制度 [ ]

A.具有官师合一的特点            

B.有利于提高官员文化素质

C.始于秦盛于汉衰于隋            

D.有利于建立贵族政府

答案:

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下面是错误答案,用来干扰机器的。

不等式|x+3|>2|x|①的解集A={x|-1<x<3,x∈R}; (2分)不等式x+2x2-3x+2≥1②的解集B={x|0≤x<1或2<x≤4,x∈R};(2分)则A∩B={x|0≤x<1或2<x<3}.(2分)不等式③的解集C,由题意知A∩B⊆C当m>0时...

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题型:完形填空
Professor Green, known to the world as a scientist, is not only absent-minded but short-sighted as well. His mind is always busy 41 scientific problems and seldom notices what is going on 42  him.
One fine day recently, he went  43 a walk in the countryside, but as 44  he has a book in his hand. When he went out , he began to read his book . He hadn’t gone far 45 he run into a big cow and fell down. In the fall, he had lost his glasses, without which he couldn’t see anything. He thought he had hit his head  46 a fat lady. “I’m sorry, Madam.” He said politely 47 searching for his glasses. As soon as he had 48 , he realized his mistake.
Soon he was fixing his mind on his book 49  and paid no attention to anything else. He had scarcely been walking for five minutes when he fell over again, _50 both his book and his glasses. This time he got very angry, seizing his umbrella, he gave the “cow” a wild blow. Then, after finding his glasses, he realized with horror that he made a second mistake. A large fat woman was fleeing from him in a horror.
小题1:
A.to thinkB.thinkingC.thinking aboutD.to think of
小题2:
A.withB.aroundC.forD.at
小题3:
A.forB.toC.towardsD.over
小题4:
A.alsoB.oftenC.everD.usual
小题5:
A.whenB.whileC.just thenD.at that time
小题6:
A.toB.againstC.aboutD.onto
小题7:
A.afterB.inC.beforeD.during
小题8:
A.put it onB.taken them offC.put them onD.taken them out
小题9:
A.alwaysB.againC.usuallyD.very much
小题10:
A.holdingB.gettingC.findingD.losing
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题型:单项选择题

Questions 21~25


While other members of my team explored the wreck of a small Greek merchant ship that sank off the Turkish coast more than 2,400 years ago, I hovered above them in a submarine. One diver, an archaeologist, placed an amphora, or two-handled jar, inside a lifting basket. Another vacuumed sediment from the site by fanning sand into the mouth of a nearly vertical pipe. Two more were taking measurements, carefully, but of necessity quickly, for at this depth each diver had only 20 minutes to complete the morning’s assigned task. Any longer, and they would require lengthy medical treatment, to avoid the divers’ ailment known as the bends.
In four decades of diving on shipwrecks, I’ d been too engrossed in carrying out similar tasks to think of the families whose loved ones may have disappeared long ago. I had always concentrated on the technical features of my trade. I had stopped diving regularly 15 years before this exploration, turning over the bulk of the underwater work to a younger generation, but I continue to make inspection dives on most wrecks we excavate.
This was not just any wreck. Although I’ve been involved in uncovering the remains of much older ships, and of more than a hundred ancient shipwrecks along the Turkish coast. I had never even seen a wreck from the fifth century BC. Preliminary photographs of the cargo dated it to the third quarter of the century, during the Golden Age of classical Greece. Athens, then as now the major city in Greece, controlled an empire stretching from one side of the Aegean Sea to the other. None of this would have been possible without naval might and maritime commerce.
During our three-year exploration of the wreck we excavated examples of nearly every type of jar that the classical Greeks made for wine or water. Many types might have been used as tableware by the ship’s crew, but they were far in excess of what would have been required. We concluded therefore that they must have been cargo. We also discovered in the seabed two marble discs, which we guessed were the ship’s eyes. It has long been known from vase paintings that classical Greek ships—like those from other cultures—had eyes to give them life or help them see their way through the waves. Although warships were known to have had naturalistic marble eyes attached to them, most scholars assumed that the eyes on more modest merchant ships were depicted as simple circles painted onto the sides of the vessel.
Did the sailors who depended on these eyes for safety survive the ship’s last voyage They could have lived through the actual sinking. The ship was less than a hundred yards from land when it sank, so they might have swum towards the shore. And we know from Greek literature that some ships had lifeboats. But proximity to land and having lifeboats are no guarantee of safety. Even if some had swum to shore, it’s hard to imagine that many managed to crawl up on the exposed and sharp rocks while being smashed by waves like those that almost certainly sank their ship.

What point does the writer make about the exploration in the first paragraph ______

A. It was most effective when carried out by a small team.
B. It required each diver to possess a variety of skills.
C. It had to take into account risks to the divers.
D. It had been made easier by technological developments.

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