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[单选题]

30、()

A.point

B.similarity

C.difficulty

D.difference

答案

D、difference

解析：the difference between...and....意为“……和……之间的区别”。

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更多“()”相关的问题

第1题

供方样机扫码出库提示SIMI库存审核不通过，最有可能的原因是（）

A.参考价没有维护

B.前期退单占单

C.扫码方式不对

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第2题

S295型计轴设备在工程应用中，计轴系统的复位有哪些途径（）

A.计轴机柜上复零板进行内部复位

B.按压计轴机柜放大版SIMI和SIMII按钮进行复位

C.在车站综控室的复零盘或者IBP盘进行远程外部复位

D.插拔计轴板卡进行复零

E.重启计轴机柜进行复零

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第3题

Passage TwoQuestions 26 to 30 are based on the following passage. Tides are created mainly

Passage Two

Questions 26 to 30 are based on the following passage.

Tides are created mainly by the pull of the moon on the earth. The moon's pull causes water in the oceans to be a little deeper at a point closest to the moon and also at a point farthest from the moon, on the opposite side of the earth. These two tidal “waves” follow the apparent movement of the moon around the earth and strike nearly every coast line at intervals of about twelve hours and twenty-five minutes. After reaching a high point, the water level goes down gradually for a little more than six hours and then begins to rise toward a new high point. Hence, most coast lines have two tides a day, and the tides occur fifty minutes later each day. Differences in the coast line and in channels in the ocean bottom may change the time that the tidal wave reaches different points along the same coast line. The difference in water level between high and low tide varies from day to day according to the relative positions of the sun and the moon. The sun also exerts a pull on the earth, although it is only about haft as strong as the pull of the tides arise higher and when they pull at right angles to one another. the tide is lower. The formation of the coast line and variations in the weather are additional factors which can affect the height of tides. Some sections of the coast are shaped in such a way as to cause much higher tides than are experienced in other areas. A strong wind blowing toward the shore may also cause tides to the higher.

Which of the following is right according to the passage？

A. Some coast lines do not have two tides each day.

B. Tides are not affected by the shape of coast line.

C. The sun has as much effect on tides as does the moon.

D. Tides usually rise to the same land day after day.

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第4题

Nowadays, people work longer hours than they used to, but are they really working harder t

han ever before？ Apparently, many people believe that the more time a person spends on work,【21】she or he accomplishes. However, the connection between time and【22】is not always【23】. In fact, many studies indicate that after a certain point, anyone's productivity and creativity begin to【24】. Furthermore, it is not always easy for individuals to【25】that their performance is falling off.

Part of the problem is understandable. When【26】evaluate employees, they often consider the amount of time spent on the job【27】performance. Employees know this. Consequently, they work longer hours and【28】less vacation time than they did several years ago. Although many working people can do their job effectively during a【29】40-hour-work week, they feel they have to spend more time on the job after normal working hours so that they can let the people who can【30】them see it.

(66)

A．the better

B．the less

C．the more

D．the most

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第5题

The appeal of the world of work is first its freedom. The child is compelled to go to scho

ol: he is【21】of authority. As he grows up, he sees what it is to be free of school and to be able to choose his job and change it if he doesn't like it. The boys and girls,【22】he has long observed, revisit school utterly changed and apparently mature. Suddenly teachers seem as out of date as his parents and the authority of school a ridiculous thing. At the moment the adult world may appear【23】the school world that the desire to enter it cannot be satisfied by exercises in school books. This may not be the【24】but it is a necessary part of growing up, for every man and woman must come sooner or later to the point of saying "Really, I've had enough of being taught; I must【25】". Some young people come to this decision sooner than they ought. Yet in a way this is not a bad frame. of mind to be in【26】leaving school. At work, the young man makes one of the first great acceptances of life——he accepts the discipline of the material or the process he is working with. He sees the point of it and in doing so【27】life. The work process constitutes a reality in some sense superior to that of school, and this is why he so often longs to get to grips with it. Nothing done in school imposes its will in【28】the same way; if the maths master is ill one can get on with something else. But even the boy delivering papers,【29】the driver taking out his bus, discovers that one cannot put it off because there is snow on the ground, or the foreman (工头) is easily annoyed, or he himself【30】that morning.

(36)

A．under the thumb

B．below the hands

C．subject to the palm

D．in the fingers

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第6题

Eggs are my favorite food. I like them （21) , hard-boiled, scrambled, or poached. 1 eat eg

Eggs are my favorite food. I like them (21) , hard-boiled, scrambled, or poached. 1 eat eggs for (22) , lunch, and dinner. I eat eggs here, there, and everywhere!

Eggs taste great. You can eat them by (23) or as part of any meal. Eggs are (24) used as an ingredient in many prepared foods. Can you think of any foods that contain (25) ？

Eggs are really a perfect food. They are (26) in most of the nutrients we need to maintain good (27) . When a baby chicken develops (28) an egg, the egg (29) and yolk are the only foods they need.

Many people believe that eggs are (30) . They point out that eggs contain a very high amount of

cholesterol(胆固醇). Too (31) of one kind of cholesterol in our blood can cause he-art disease.

There is no evidence that eggs (32) the harmful cholesterol in our blood. When we eat foods that are

(33) in cholesterol, our bodies make (34) of it to balance, or adjust.

If you want to enjoy a tasty and healthy food, eat plenty of (35) .

21.

A. fried

B. cooked

C. eaten

D. decorated

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第7题

若有定义和语句int *point,a=4;point=&a;下面均代表地址的一组选项是（)。

A.&a,&*point,point

B.a,point,*&a

C.&*a,&a,*point

D.*&point,*point,&a

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第8题

The invention of both labor-saving tools and tools of intelligence is rarely accidental. I

nstead, it is usually the product of human need; (21) is truly the mother of invention. People usually devise tools to (22) for natural deficiencies. For example, people invented weapons to defend (23) from physically superior (24) . But (25) is only one incentive for inventions. People also invent (26) tools to (27) certain established tasks more efficiently. For instance, people developed the bow and arrow from the (28) spear or javelin in order to shoot (29) and strike with greater strength.

(30) civilizations developed, greater work efficiency came to be demanded, and (31) tools became more (32) . A tool would (33) a function until it proved (34) in meeting human needs, at which point an improvement would be made. One impetus for invention has always been the (35) for speed and high-quality results--provided they are achieved (36) reasonable costs. Stone pebbles were sufficient to account for small quantities of possessions, (37) they were not efficient enough for performing sophisticated mathematics. However, beads arranged systematically evolved into the abacus. The (38) of this tool can be (39) to the development of commerce in the East around 3000 B.C., and the abacus is known (40) by the ancient Babylonians, Egyptians, Chinese, etc.

A．imagination

B．creativity

C．necessity

D．illusion

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第9题

A．pointingB．pointC．pointsD．directing

A.pointing

B.point

C.points

D.directing

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