He thought she was play-acting but in fact she had really hurt herself.He thought she was play-acting but __________ __________ __________ ____________________ she had really hurt herself.
It used to be mostly the military that used small，unpiloted aircraft，called "drones".The little planes were very costly.But as they have dropped in price more people have begun to use them.Rescue workers and farmers are among the new users. The fast rate of the development of computer technology，image sensing devices，satellite navigation（卫星导航）and smart phones has led to lower-priced drones.Researchers and developers have learned how to build smaller and less-costly drones.Moviemakers are using drones to film from the sky.Historians use them when they explore ancient buildings.Rescue workers use them to look for people.And now farmers are using them to monitor their crops. Romain Faroux is a French businessman who starts companies.His father was a farmer.He believed drones could help farmers.He helped create a company that developed a small drone that could be controlled by people on the ground.They called it "Agridrone".It uses a special "optical sensor（光学传感器）" to examine crops.The technology used is similar to that used by smart phones — except it has wings.A computer program directs the drone to fly over the crops.The sensor on the drone records four different-colored "bands" of sunlight that are reflected off the crops. Jean-Baptiste Bruggeman is a farmer.He says the drone flies over his crops at different times of the season.This provides a lot of information about his crops.The drone pictures show him the exact amount of fertilizer the crops need.It also shows exactly where the fertilizer is needed. Romain Farous says farmers use information collected by the Agridrone to place fertilizer（化肥）only in areas where it is needed.This saves money and reduces pollution.Before they used the drones，farmers would put the same amount of fertilizer everywhere.Drones also save time because farmers can examine up to three hectare（公顷）in about a minute.（1）Why do rescue workers and farmers begin to use drones？ ____ A.Drones can monitor their cattle.B.Drones' prices have dropped.C.Drones can help them get more business.D.rones' sizes become smaller.（2）What can the drones developed by Romain Faroux's company do？ ____ A.Explore ancient buildings.B.Put fertilizer on the crops.C.Help farmers examine their crops.D.Help rescue workers look for people.（3）What can the sensor on the drone do？ ____ A.Help the sunlight shine on the crops.B.Direct the plane to fly over the crops.C.Examine the different colors of the crops.D.Record the sunlight reflected off the crops.（4）According to the text，the use of the drone is ____ .A.environment-friendlyB.wastefulC.costlyD.safe
For this part, you are allowed 30 minutes to write an essay that begins with the sentence "With the increasing application of Al technology, there is a growing concern that it may negatively impact human creativity." You can make comments, cite examples or use your personal experiences to develop your essay. You should write at least 150 words but no more than 200 words.You should copy the sentence given in quotes at the beginning of your essay. (2025 06六级原题)
1. 翻译题constitutional monarchy第1空:请输入答案上次作答: ×1/20 答题卡 下一题 >
Lighthouses are towers with strong lights that helped mariners plot their position, inform them that land is near, and warn them of dangerous rocks and reefs. They are placed at prominent points on the coast and on islands, reefs and sandbars.Every lighthouse has a distinctive pattern of light known as its characteristic. There are five basic characteristics: fixed, flashing, occulting, group flashing and group occulting. A fixed signal is a steady beam. A flashing signal has periods of darkness longer than periods of light, while an occulting signal's periods of light are longer. A group-flashing light gives off two or more flashes at regular intervals, and a group-occulting signal consists of fixed light with two or more periods of darkness at regular intervals. Some lighthouses use lights of different colors as well, and today, most lighthouses are also equipped with radio beacons. The three types of apparatus used to produce the signals are the catoptric, in which metal is used to reflect the light; the dioptric, in which glass is used; and the catadioptric, in which both glass and metal are used.In the daytime, lighthouses can usually be identified by their structure alone. The most typical structure is a tower tapering at the top, but some, such as the Bastion Lighthouse on the Saint Lawrence River, are shaped like pyramids, and others, such as the Race Rock Light, look like wooden houses sitting on high platforms. Still others, such as the American Shoal Lighthouse off the Florida Coast, are skeletal towers of steel. Where lighthouses might be confused in单选题1. Which of the following is NOT mentioned in the passage as one of the functions of lighthouses?A. To help sailors determine their location.B. To warn of danger from rocks and reefs.C. To notify sailors that bad weather is approaching.
几乎同样出名的是北京火锅。北京火锅使用羊肉-|||-和许多与四川火锅相同的配料,但味道较清淡。-|||-在中国,人们喜欢开玩笑说,没有火锅解决不了-|||-的问题。火锅里的火可以融化任何冰冷的分歧,-|||-温暖人心。吃火锅时,人们不仅可以交谈,分享-|||-食物,还可以分享友谊。虽然食物可能很快就会-|||-被遗忘,但友谊永远相随。-|||-Hot pot has always been one of China's most-|||-popular foods.Perhaps the most popular kind of-|||-hot pot is the Sichuan hot pot, with its-|||-spicy red peppers.-|||-What makes Sichuan hot pot different from-|||-others is the use of huajiao.Nearly as famous-|||-as the Sichuan hot pot is the Beijing hot pot.-|||-The Beijing hot pot uses lamb and many of-|||-the same __ 输入答案 as-|||-the Sichuan hot pot, but has a lighter-|||-__ 输入答案 __ .In China,-|||-people like to joke that there is no problem-|||-that a hot pot can't solve. The fire from a hot-|||-pot can 输入答案 just-|||-about any icy disagreement and warm just-|||-about any heart. Over a hot pot people can-|||-talk and share not just food,but friendship-|||-While the food may soon be forgotten,the
Passage ThreeA. We should focus on the future life. B. We should react to life rather than act. C. We should build our houses in life. D. We should always do our best.
[题目]-|||-ay,then you'd better get it right.Picking a healthy,-|||-filling breakfast can set your day up for a chain of-|||-good food choices.Best of all,there's a way to lose-|||-weight by adding to your morning meal instead of c-|||-utting foods out.-|||-Berries(浆果)don't just help you put fresh produ-|||-ce into a breakfast,but they have some specific bene-|||-fits that can help you lose weight.For one thing,the-|||-y're full of fiber-you'll get about a third of your da-|||-ily need in just one cup o raspberries.Your body ca-|||-n't break that fiber down, so it slows down digestion-|||-and keeps you full longer until lunch.-|||-But that's not all.A study found that adults wh-|||-ose diets had the most amounts of strawberries,blue-|||-berries,blackberries,and other produce-were less likel-|||-y to gain weight.Plus,some studies in mice suggest-|||-raspberries could speed up the breakdown of fat.Th-|||-ose studies used higher concentrations(浓缩)than yo-|||-u'd get from a bowl but they might still provide som-|||-e benefit.If blueberries are more your thing,another-|||-study found that eating the fruit lowered a certain-|||-matter,which makes it hard to lose weight,and red-|||-uced fat in fat rats.-|||-Even though their sweetness makes them feel lik-|||-e a treat,berries are low-calorie.Put some into your-|||-milk,blend them in an icy drink,or have a cup on t-|||-he side with your eggs.Even better: Add them to thi-|||-s breakfast that helps you burn calories all day.Whe-|||-n 'ee not in season,ignore the overpriced ones in-|||-beautiful packs and stick to frozen ones-they're just-|||-as nutritious (营养的).No matter how you eat them,-|||-they'll keep you full and help you drop extra fat.-|||-()1.Why does the fiber of berries keep you full lo-|||-ng?-|||-A.Because it is rich in nutrition.-|||-B.Because it is digested slowly.-|||-C.Because it breaks down easily.-|||-D.Because it makes breakfast healthy.-|||-()2.What's the main benefit of a breakfast with-|||-berries?-|||-A.It is delicious to eat.-|||-B.It keeps you energetic.-|||-C.It keeps your body in a good shape.-|||-D.It keeps you interested in food.-|||-()3.What does the underlined word"blend"in Pa-|||-ragraph 4 mean?-|||-A.Remove.-|||-B.Cool.-|||-C.Mix.-|||-D.Store.-|||-()4.What does the author suggest doing when ber-|||-ries are not in season?-|||-A.Having frozen ones.-|||-B.Drinking berry juice.-|||-C.Buying expensive ones.-|||-D.Eating other fruits instead.
In 2020, the Nobel Peace Prize was awarded to the World Food Programme (WFP).Why a Nobel Prize for the WFP, and why now? In 2019, the WFP assisted nearly 100 million people in 88 countries. It is the safety net for those who fall off the edge of existence. It is a response to solving the problem of food instability. Its Nobel Prize reminds us all of the moral hazard in imagining that the poor and vulnerable are somebody else's problem.The WFP has been around since 1961 and has been the global coordinator of nationally based efforts to avoid disasters with food aid. Despite decades of effort to eliminate hunger, the latest estimate is that about 11% of people on the planet (about 820 million people) are suffering daily undernourishment. Progress at reducing undernourishment has stopped despite gains through the 1990s and 2000s.Developed countries sometimes offer food and aid to developing ones, but at a price. One American philosopher stated that addressing the needs of the poor and vulnerable is about more than money—it is mostly about creating conditions under which prosperity and opportunity can thrive. When aid is offered with heavy conditions attached, like loan repayment or food for resources, it often widens the gap between rich and poor and sustains the old world order. This is why the work of the WFP is so vital.The scientific community, however, can provide a helping hand to the WFP. By sharing knowledge of agriculture and climate with peers in countries most vulnerable to poverty and hunger, scientists can help reduce these problems. By making its voice heard, science can lead by example. The ability to overcome food shortages that must be built into some of the poorest countries will not come from loans from wealthy countries, which may have food problems of their own, or world economic institutions. This ability will be built upon self-confident people using open and shared scientific knowledge to pull themselves out of their misery.1、What does the WFP’s winning of the Nobel Peace Prize make us realize?A.More and more people in the world are suffering from starvation.B.All of us can be affected by food instability one way or another.C.It is hazardous to leave millions of people poor and vulnerable.D.It is morally wrong to think helping the poor is not our business.2、What do we learn about the WFP’s effort to eliminate hunger?E.It has ensured a sufficient food supply to millions.F.It is still far from its goal despite the progress made.G.It has done a good job in combating natural disasters.H.It is preventing starvation occurring on a global scale.3、What will happen when food aid is offered at a price?I.The rich will become richer and the poor poorer.J.More people will be willing to join in the effort.K.More food will be made available to the needy.L.The relief effort will be rendered less sustainable.4、How can scientists help cope with poverty and hunger?M.By collaborating closely with world economic institutions.N.By sharing expertise with peers in poverty-stricken nations.O.By setting up more food research programs in developing countries.P.By building self-respect in people suffering from undernutrition.5、What message does the author try to convey at the end of the passage?Q.Wealthy nations should solve their own food problems first.R.Rich countries should be more generous in providing food aid.S.Poor nations should enhance their own ability to solve their food shortages.T.World economic institutions should play a bigger role in fighting hunger.
Energy independence. It has a nice ring to it, doesn't it? If you think so, you're not alone, because energy independence has been the dream of American presidents for decades, and never more so than in the past few years, when the most recent oil price shock has been partly responsible for kicking off the great recession."Energy independence" and its rhetorical (修辞的) companion "energy security" are, however, slippery concepts that are rarely thought through. What is it we want independence from, exactly? Most people would probably say that they want to be independent from imported oil. But there are reasons that we buy all that oil from elsewhere.The first reason is that we need it to keep our economy running. Yes, there is a trickle (涓涓细流) of biofuel (生物燃料) available, and more may become available, but most biofuels cause economic waste and environmental destruction.Second, Americans have basically decided that they don't really want to produce all their own oil. They value the environmental quality they preserve over their oil imports from abroad. Vast areas of the United States are off-limits to oil exploration and production in the name of environmental protection. To what extent are Americans really willing to endure the environmental impacts of domestic energy production in order to cut back imports? Third, there are benefits to trade. It allows for economic efficiency, and when we buy things from places that have lower production costs than we do, we benefit. And although you don't read about this much, the United States is also a large exporter of oil products, selling about 2 million barrels of petroleum products per day to about 90 countries.There is no question that the United States imports a great deal of energy and, in fact, relies on that steady flow to maintain its economy. When that flow is interrupted, we feel the pain in short supplies and higher prices. At the same time, we derive massive economic benefits when we buy the most affordable energy on the world market and when we engage in energy trade around the world.(1)What does the author say about energy independence for America? A.It sounds very attractive.B.It ensures national security.C.It will bring oil prices down.D.It has long been everyone's dream.(2)What does the author think of biofuels? A.They keep America's economy running healthily.B.They prove to be a good alternative to petroleum.C.They do not provide a sustainable energy supply.D.They cause serious damage to the environment.(3)Why does America rely heavily on oil imports? A.It wants to expand its storage of crude oil.B.Its own oil reserves are quickly running out.C.It wants to keep its own environment intact.D.Its own oil production falls short of demand.(4)What does the author say about oil trade? A.It proves profitable to both sides.B.It improves economic efficiency.C.It makes for economic prosperity.D.It saves the cost of oil exploration.(5)What is the author's purpose in writing the passage? A.To justify America's dependence on oil imports.B.To arouse Americans' awareness of the energy crisis.C.To stress the importance of energy conservation.D.To explain the increase of international oil trade.
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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.
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
选择合适的单词补全句子。-|||-I __ in the city.-|||-live lives
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
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.
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.
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.
The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted
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.
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.
These drugs are available over-the-counter without a(n)__________. （）A. infectionB. dosageC. prescription
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.
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
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.
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).