日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

8. Modern science               for people to keep in touch in any place by means of advanced communication (make)

現(xiàn)代科學使得人們能夠借助于先進的通訊手段與各個地方保持聯(lián)系。

練習冊系列答案
相關習題

科目:高中英語 來源: 題型:

The handling and delivery of mail has always been a serious business,underpinned (加強,鞏固) by the trust of the public in requiring timeliness,safety,and confidentiality (保密性) .After early beginnings using horseback and stagecoach,and although cars and trucks later replaced stagecoaches and wagons,the railway mail service still stands as one of America's most re?sourceful and exciting postal innovations (革新) .This service began in 1832,but grew slowly until the civil war. Then from 1862,by sorting the mail on board moving trains,the post office department was able to decentralize (分散,下放) its operations as railroads began to crisscross (縱橫交錯的) the nation on a regular basis,and speed up mail delivery. This service lasted until 1974. During peak decades of service,railway mail clerks handled 93% of all nonlocal mail and by 1905 the service had over 12 ,000 employees.

Railway post office trains used a system of mail cranes to exchange mail at stations without stopping. As a train approached the crane,a clerk prepared the catcher arm which would then snatch the incoming mailbag in the blink of an eye. The clerk then booted out the outgoing mailbag. Experienced clerks were considered the elite (精華) of the postal service's employees,and spoke with pride of making the switch at night with nothing but the curves and feel of the track to warn them of an upcoming catch. They also worked under the greatest pressure and their jobs were considered to be exhausting and dangerous. In addition to regular demands of their jobs they could find themselves the victims of train wrecks (毀壞) and robberies.

As successful as it was, "mail-on-the-fly" still had its share of glitches (差錯) .If they hoisted (升起) the train's catcher arm too soon,they risked hitting switch targets,telegraph poles or semaphores (信號裝置) ,which would rip (扯開) the catcher arm off the train. Too late,and they would miss an exchange.

(   ) 5. Which of the following can be inferred from the first paragraph?

   A. Cars and trucks later replaced stagecoaches and wagons to deliver mails.

   B. There was a high turnover of railway mail clerks.

   C. The development of the railroads from 1862 enabled post office department to focus on timeliness.

   D. The post office department had more than 12 ,000 clerks to deal with all mail.

(   ) 6. The mail crane referred to in the second paragraph is used to         .

   A. exchange mail at stations without stopping the train

   B. exchange the incoming mailbag in the blink of an eye

   C. boot out the outgoing mailbag

   D. handling and sorting the mail

(   ) 7. The underlined expression "mail-on-the-fly" refers to         .

   A. fast speed   B. skillful clerks

   C. nonstop system   D. mail cranes

(   ) 8. What is the main meaning of the passage?

   A. How the catcher arm snatched the mailbag without stopping the running train.

   B. Timeliness,safety,and confidentiality are very important in mail handling and delivery.

   C. The way the mail cranes exchanged mail.

   D. Ways improved with time in mail handling and delivery.

查看答案和解析>>

科目:高中英語 來源: 題型:

In modern society there is a great deal of argument about competition. Some value it high?ly,believing that it is responsible for social progress and prosperity. Others say that competition is bad;that it sets one. person against another;that it leads to unfriendly relationship between people.

I have taught many children who held the belief that their selfworth relied on how well they performed at tennis and other skills. For them,playing well and winning are often life-and-death affairs. In their singleminded pursuit (追求) of success; the development of many other human qualities is sadly forgotten.

However,while some seem to be lost in the desire to succeed,others take an opposite atti?tude. In a culture which values only the winner and pays no attention to the ordinary players,they strongly blame competition. Among the most vocal are youngsters who have suffered under competitive pressures from their parents or society. Teaching these young people,I often observe in them a desire to fail. They seem to seek failure by not trying to win or achieve success. By not trying,they always have an excuse:"I may have lost. But it doesn't matter because I really didn't try. " What is not usually admitted by themselves is the belief that if they had really tried and lost,that would mean a lot. Such a loss would be a measure of their worth. Clearly,this belief is the same as that of the true competitors who try to prove themselves. Both are based on the mistaken belief that one's selfrespect relies on how well one performs in comparison with others. Both are afraid of not being valued. Only as this basic and often troublesome fear begins to dissolve (緩解) can we discover a new meaning in competition.

(   ) 5. What is the main meaning of this passage?

   A. Some people value competition highly to set up selfrespect.

   B. People have different opinions about competition.

   C. Competition sets one person against another.

   D. Some people seem to seek failure by not trying to win or achieve success.

(   ) 6. Why do some people think highly of competition according to the passage?

   A. It does good to push society forward.

   B. It helps to gain selfrespect.

   C. It improves personal life attitude.

   D. It strengthens personal relationship.

(   ) 7. The true competitors also have a wrong belief that they think        .

   A. one's worth lies in how well one performs compared with others

   B. one's success in competition needs great responsibility

   C. competition is the only way to prove themselves

   D. other human qualities are not fully necessary

(   ) 8. Which of the following can best describe the writer's point of view?

   A. Everyone should try to win or achieve success in competition.

   B. Different opinions towards competition should be encouraged.

   C. Playing well and winning are really a life-and-death matter.

   D. Trying though losing is quite a different matter from even not doing anything.

查看答案和解析>>

科目:高中英語 來源: 題型:

When I was 17 ,I read a quote that went something like: "If you live each day as if it was your last,someday you'll most certainly be right. " It made an impression on me,and since then,for the past 33 years,I have looked in the mirror every morning and asked myself:"If to?day was the last day of my life,would I want to do what I am about to do today?" And when?ever the answer has been "no" for too many days in a row,I know I need to change something.

Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything — all external (夕卜表的) expecta?tions,all pride,all fear of embarrassment or failure―these things just fall away in the face of death,leaving only what is truly important. Remembering that you are going to die is the best way I know to avoid the trap of thinking you have something to lose. You are already naked. There is no reason not to follow your heart.

About a year ago I was diagnosed with cancer. I had a scan at 7:30 in the morning,and it clearly showed a tumor on my pancreas (肢腺) .I didn't even know what a pancreas was. The doctors told me this was almost certainly a type of cancer that is incurable,and that I should ex?pect to live no longer than three to six months. My doctor advised me to go home and get my affairs in order,which is doctor's code for prepare to die. It means to try to tell your kids everything you thought you'd have the next 10 years to tell them in just a few months. It means to make sure that everything is buttoned up so that it will be as easy as possible for your family. It means to say your goodbyes.

I lived with that diagnosis all day. Later that evening I had a biopsy (活體檢視) ,where they stuck an endoscope (內(nèi)窺鏡) down my throat,through my stomach and into my intestines (腸) , put a needle into my pancreas and got a few cells from the tumor. I was sedated (麻醉) ,but my wife,who was there,told me that when they viewed the cells under a microscope,the doctors started crying because it turned out to be a very rare form of pancreatic cancer that is curable with surgery. I had the surgery and I'm fine now.

(   ) 5. What does the last sentence of the passage imply?

   A. After the surgery,the writer is now fully recovered from his illness.

   B. Before the surgery,the writer knows it is hard for him to be well again.

   C. During the surgery,the writer feels quite lucky the cancer is curable.

   D. When the writer had the surgery,he is sure that cancer is nothing to fear.

(   ) 6. The underlined words "get my affairs in order" in the third paragraph most probably means         .

   A. put my things in the case in order

   B. have my things packed in order

   C. arrange everything in proper trim

   D. replace something as planned

(   ) 7. Which of the following words best describes the author's attitude towards his cancer?

   A. Disordered. B. Depressed. C. Disturbed. D. Deliberated.

(   ) 8. Which of the following might be the best title for the text?

   A. Cherish Life and Make It Meaningful

   B. Appreciate Life and Pursuit What is Important

   C. Understand Life and Ignore Any Kinds of Illness

   D. Treasure Life and Enjoy Every Minute of It

查看答案和解析>>

科目:高中英語 來源: 題型:

6. We've heard that most people here go by bicycle               . (than)

我們聽說這里大多數(shù)的人都是騎自行車出行而不幵車的。

查看答案和解析>>

科目:高中英語 來源: 題型:

3.                  the champion of the football tournament will be won by either of the two teams. (chances)

很有可能足球比賽的冠軍將在這兩支球隊中產(chǎn)生。

查看答案和解析>>

科目:高中英語 來源: 題型:

3. He decided              he possessed and became a monk        (give)

他決定放棄他所有的一切,出家為僧。

查看答案和解析>>

科目:高中英語 來源: 題型:

3. From what I have mentioned above,we can see clearly that violence on TV            youngsters' behavior (influence)

從上面我所提到的,我們可以清楚地看到,電視暴力對青少年的影響是極其深遠的。

查看答案和解析>>

科目:高中英語 來源: 題型:

10. Many westerners don't know how the tradition of eating turkey in Thanksgiving Day                . (come)

許多西方人都不知道在感恩節(jié)吃火雞的習俗是什么時候形成的。

查看答案和解析>>

同步練習冊答案
主站蜘蛛池模板: 成人国产在线观看 | 精品一区二区免费视频 | 欧美激情一区二区三区蜜桃视频 | 伊人激情av一区二区三区 | 日韩一区二区在线观看 | 日韩污视频在线观看 | 欧美一级片在线观看 | 亚洲va欧美va人人爽成人影院 | 亚洲精品9999 | 国产精品免费av | 国产精品高潮99久久久久久久 | 日韩手机在线视频 | 91精品国产欧美一区二区 | 男人和女人上床网站 | 黄色一级片黄色一级片 | 成人网在线视频 | 亚洲一区二区三 | 亚洲欧美视频 | 成人免费高清 | 欧美日韩国产精品久久久久 | 免费av在线网站 | 亚洲视频中文字幕 | 伦理午夜电影免费观看 | 成人亚洲精品久久久久软件 | 91精品国产欧美一区二区 | 日本不卡免费新一二三区 | 成人欧美一区二区三区视频xxx | 国产精品视频 | 成人福利在线观看 | 欧美日韩视频在线观看一区 | 日本一区二区精品 | 中文字幕高清视频 | 狠狠色噜噜狠狠狠狠 | 久草资源视频 | 国产综合精品一区二区三区 | 91污视频 | 国产在线精品一区 | 久久综合99re88久久爱 | 最新日韩在线观看视频 | 免费a爱片猛猛 | 蜜桃av网址|