In teaching it is highly ______ to know exactly what one is hoping to achieve.A. desirableB. pleasurableC. anxiousD. competitive
Mrs. Smith warned her daughter ________ after drinking.A. never to driveB. to never driveC. never drivingD. never drive
Passage FourWho says your job leaves you no time to hit the gym? A detailed new study of U. S. physical activity patterns shows that men who work full-time—whether their jobs are active or sedentary— end up getting more exercise than healthy working-age men without a job.The new study comes from researchers at the National Institutes of Health (NIH). As part of the National Health and Nutrition Examination Survey in 2003, some 1,800 working-age adults were asked questions about their lifestyle and work habits, and, most importantly, they then agreed to wear an accelerometer—a device to measure their physical activity—over the course of several days.Those data from the accelerometers provide a rare opportunity to nail down how much activity the typical American actually does.They show that men or women who work in active jobs do more physical activity on weekdays than men or women working in sedentary jobs: that´s perhaps not surprising, but the NIH researchers suggest that it still matters because of an ongoing shift in the economy toward sedentary work.The more surprising finding is the one that compares full-time workers to people who don´t work. The study shows that men with full-time jobs do more physical activity than healthy men without jobs. ("Healthy men", in this case, were those men who said their primary reason for being out of work—was something other than health or disability.) In fact, even sedentary full- time workers performed more weekday physical activity overall than the healthy non-workers.The results looked very different for women. Women in sedentary jobs did less physical activity on weekdays than their healthy non-working peers.So what drives the gender (性别) difference? The study looks at the pattems, and unfortunately can´t provide too much detail about their causes. There could be many possible answers, including, perhaps, different abilities to pay for leisure time activities or different attitudes about work and physical activity. It could also be that more non-working women than men are choosing to be at home running around full-time after the kids.But the NHK researchers do find evidence, they write, to suggest that, whatever causes the difference, healthy non-working women "are replacing work with active pursuits whereas" —for some reason— "non-working men generally are not. "1A sedentary job (Para. 1) is one that involves ______.A.staying seated a lotB.intensive concentrationC.moving about a lotD.superb skills2What is the function of the accelerometers in the study?E.They record people´s physical activities.F.They measure people´s workload.G.They distinguish gender differences.H.They push people to be more active.3What is a possible reason for non-working women to be?I.They are well-educated.J.Their kids keep them busy.K.They are-open-minded.L.Their husbands influence them.4The study tries to identify ______.M.the ongoing economy trendN.evidence for gender differencesO.the American physical activity patternsP.the relation between work and leisure5Who are the least physically active according to the study?Q.Men with sedentary jobs.R.Men with active jobs.S.Healthy women with no jobs.T.Healthy men with no jobs.
1.We know that English __ all over the world,-|||-A. is spoken B.is speaking C.speaks D. has spoken-|||-2. Computer ____ in everyday life in this country before Iong,-|||-__-|||-A.is used B.will use C.will be used D.was used-|||-3.It`s true that his bad teeth out by himself.-|||-__-|||-A.has been pulled B. have been pulled. C.has pulled D.pulled-|||-4.I`ve told the old man his money __ by the policemen.-|||-__-|||-A. has been found B. have been found-|||-C.have found OUt D.has found-|||-5. What ________just now?-|||-__-|||-A.was happened B. were happened C. happened D. happens
29. (1.0分)英文14A. fourteenB. forteenC. fortyD. fourty
Crime is increasing worldwide, and there is every reason to believe the （）will continue into the next decade.A. emergencyB. trendC. paceD. schedule
She is English______ birth but French______ marriage.（ ）A. at；whenB. by；fromC. by；byD. for；after
CATV CATV is a short way of saying “community antenna(公用天线) television”. But“cable television” is the name most people use. Cable television allows viewers(观众) to receive TV programs that they can not pick up with their ordinary antenna. Television signals do not follow the curve(曲线) of the earth. They travel in straight lines in all directions. Signals from a TV station move towards the horizon(水平线) and then go into space. If you live only a few miles from a TV station, you may get a good picture on your set. But if you live more than 50 miles from a station, you may not get any pictures at all. CATV began in 1948. People in places far from TV stations had to pay for putting up high antennas. A community antenna was usually placed on a hill, a mountain or on a high tower. The antenna picked up TV signals and fed them into a small local station. From the station, thick wires called cable ran out to nearby homes. Each person using the cable paid a monthly charge. CATV worked well, and soon new uses were found for it. Local stations could feed programs into empty channels that were not in use. People along the cable could have local news, weather report, and farm and school news at no extra charge. Today, cable television has moved into cities. It brings in extra programs that city viewers with ordinary antenna cannot see. It is also used in many classrooms throughout the country. 根据短文内容，选择正确答案。 1.From the first paragraph we know that ________.A.most people use cable televisionB.“community antenna television” is used for cable televisionC.a community antenna is used for cable television D.an ordinary antenna can not pick up TV programs2.Of the following, which is not the way TV signals travel? A.In a curve. B.In a straight line. C.In all directions. D.Towards the horizon.3.Cable TV is becoming more and more popular because ________. A.it is free of charge B.it provides all TV users good pictures C.it only needs a bit of cable D.it can provide more programs4.On the whole, this passage is about ________. A.how to put up high antennas B.a way of picking up better TV programs C.how to use the empty channels on your TV set D.the way that TV signals are sent5.From the passage we can infer(推测) that ________. A.TV has begun to be used for educational purpose(目的) B.viewers can receive more TV programs with their ordinary antennas C.cabel TV can not be used in small towns D.antennas for cable TV are usually put up in the center of a community
If you spare half an hour each day to read an English newspaper,you will surely be able to read ______A. efficientlyB. obviouslyC. actuallyD. purposefully
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拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个字母 ) A seq----- of events or things is a number of events or things that come one after another in a particular order.
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个 字母 ) To aut _ _ _ _ _ a factory , office , or industrial process means to put in machines which can do the work instead of people.
拼写合适的单词补全句子(答案不区分大小写;单词提提示中一根小短线代表一个字母)Something that is inf- - - - - has no limit,end,or edge.
question or statement.Hot pot is a traditional dish in China. It is believed to date back more than 1,000 years to the time of the Jin Dynasty. Hot pot's origins can be found in the dining practices of Mongolian horsemen who rode across the steppe and into northern China. Legend has it that the Mongols used their helmets as pots to simmer (炖) broth (汤底) over open fires, and cooked chunks of meat in the broth.Hot pot cooking seems to have spread to northern China during the Tang Dynasty. In the regional variations developed with different ingredients such as seafood. In the centuries that witnessed the growth of the Song Dynasty, hot pot moved — and changed — further south, with each successive region adapting it to their local ingredients and tastes.The ingredients in a hot pot vary a lot from region to region. Perhaps the most famous hot pot is the Chongqing or Sichuan hot pot. It features a dark red broth chock-full (塞满了的) of spices, chili peppers, and the uniquely mouth-numbing Sichuan peppers. In Beijing and elsewhere in the north, hot pot broth tends to be mild and, compared to its racy southern "cousins", a little light. In the northeast of China, a kind of local sauerkraut (酸菜) is used to add some tang (强烈的味道), making the broth a bit sour. People can choose a version of hot pot according to their taste.1 Hot pot is believed to date back more than 1,000 years to the time of _______.A. the Jin Dynasty B. the Tang DynastyC. the Song Dynasty D. the Yuan Dynasty
The Harry Potter series, written by J.K. Rowling, is perhaps the most popular set of novels of the modern era. With seven books and many successful films to its name, the series has gathered about 15 billion dollars in sales. How did the series become so popular? The reason can be broken down into several areas.The first book in the series was rejected 12 times before it was picked up by Bloomsbury—a small publisher in England. So receiving this contract was Rowling's first step to success. However, getting a book contract does not ensure the success of a book. The story was soon loved by children and adults alike. In light of this, Bloomsbury Publishing published a second version of the books with “adult” (less colorful and more boring) book covers. This made it easier for a full range of ages to enjoy the series.Another factor that worked like a charm was that the publisher and Rowling herself, through the books, conducted midnight releases, promotions, and pre-ordering more readers. Customers who feared that their local bookstore would run out of copies responded by pre-ordering over 700,000 copies before the July 8, 2000 release.What does the underlined word “releases” (Para. 3) mean?A. The activity that frees or expresses energy or emotion.B. The announcement about the book’s publishing information.C. The sales of books that is available only at midnight.
拼写合适的单词补全句子（答案不区分大小写；单词提示中一根小短线代表一个字母） Someone or something that is so---- is very serious rather than cheerful or humorous.
The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted
Elder and weaker Mr. Mag paid_visits to his old friends.A. scarceB. rare()C. insufficientD. inadequate
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中根小短线代表一个 字母 ) A va---- is a space that contains no air or other gas.
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个 字母 ) If there is a bo-- in the economy, there is an increase in economic activity.
选择合适的单词补全句子
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个 字母 ) To enh ---- something means to improve its value, quality, or attractiveness.
一、拼写合适的单词补全句子（答案不区分大小写；单词提示中一根小短线代表一个字母） If someone is __ob---__ , they are extremely fat.
These drugs are available over-the-counter without a(n)__________. （）A. infectionB. dosageC. prescription
The increase in international business and in foreign investment has created a need for executives with knowledge of foreign languages and skills in cross-cultural communication. Americans, however, have not been well trained in either area and, consequently, have not enjoyed the same level of success in negotiation in an international arena as have their foreign counterparts. Negotiating is the process of communicating back and forth for the purpose of reaching an agreement. It involves persuasion and compromise, but in order to participate in either one, the negotiators must understand the ways in which people are persuaded and how compromise is reached within the culture of the negotiation. In many international business negotiations abroad, Americans are perceived as wealthy and impersonal. It often appears to the foreign negotiator that the American represents a large multi-million-dollar corporation that can afford to pay the price without bargaining further. The American negotiator’s role becomes that of an impersonal supplier of information and cash. In studies of American negotiators abroad, several traits have been identified that may serve to confirm this stereotypical perception, while undermining the negotiator’s position. Two traits in particular that cause cross-cultural misunderstanding are directness and impatience on the part of the American negotiator. Furthermore, American negotiators often insist on realizing short-term goals. Foreign negotiators, on the other hand, may value the relationship established between negotiators and may be willing to invest time in it for long-term benefits. In order to solidify the relationship, they may opt for indirect interactions without regard for the time involved in getting to know the other negotiator. Clearly, perceptions and differences in values affect the outcomes of negotiations and the success of negotiators. For Americans to play a more effective role in international business negotiations, they must put forth more effort to improve cross-cultural understanding. [共5题](1)What kind of manager is needed in present international business and foreign investment? [本题2分]A. The man who represents a large multi-million-dollar corporation. B. The man with knowledge of foreign languages and skills in cross-cultural communication. C. The man who is wealthy and impersonal. D. The man who can negotiate with his foreign counterparts.
选择合适的单词补全句子。-|||-I __ in the city.-|||-live lives
6. The children will now play some pieces of music that they ______ themselves. A.were taught posed C.accomplished D.worked7. While she waited,she tried to ______ her mind with pleasant thoughts of the vacation. A.occupy pose C.think D.intensify8. In the film,the peaceful life of a monk ______ the violent life of a murderer. A.is compared with B.is compared to C.is contrasted to D.is contrasted with9. ______ to pay for an order is simplicity itself. A.Use plastic B.Using plastics C.Using plastic D.Used plastic10. Additional time is required for cooking or ______ homemade dishes. A.chill B.to chill C.chilled D.chilling
If you_________in a job for several years, you may be able to accumulate a lot of work experience and skills that would be beneficial to your future career development.A. have workedB. had workedC. have been workingD. had been working
ⅢComplete the following sentences with the given sentence structures-|||-get ready for.sa为························备-|||-e.g.Susan has to buy a lot of things to get ready for her trip.(苏珊不得不买很多东西为旅行做准备。)-|||-1 The boy got up early to __ (为上学做准备).-|||-2 I have a lot of work to do to __ (为明天做准备).