单选题I guess the whole paper has to be rewritten; only the first few paragraphs may be（）AsustainedBcontainedCmaintainedDretained
单选题
I guess the whole paper has to be rewritten; only the first few paragraphs may be（）
A
sustained
B
contained
C
maintained
D
retained
参考解析
解析：
暂无解析
相关考题：
When reading a text, I first identify the topic, purpose and structure of the text, then I make guesses, predictions during reading. In this way, I create meaning from the text as a whole. This is the bottom-up model. ()此题为判断题(对，错)。
We can infer from Dr. Myers and Dr. Worm’s paper that ________.[A] the stock of large predators in some old fisheries has reduced by 90%[B] there are only half as many fisheries as there were 15 years ago[C] the catch sizes in new fisheries are only 20% of the original amount[D] the number of larger predators dropped faster in new fisheries than in the old
CHonesty comes in many forms. First there’s self-honesty. Is what people see the real article or do you appear through smoke and mirrors? I find that if I try to be something I’m not , I feel unsure of myself and take out a part from my PBA(personal bank account ).I love how singer Judy Garland put it, “Always be a first-class version(版本) of yourself , instead of a second-class version of somebody else .”Then there’s honesty in our actions. Are you honest at school, with your parents , and with your boss ? If you’ve ever been dishonest, I think we all have, try being honest, and notice how whole it makes you feel. Remember, you can’t do wrong and feel right. This story by Jeff is a good example of that:In my second year of study, there were three kids in my math class who didn’t do well. I was really good at it. I would charge them three dollars for each test that I helped them pass. I’d write on a little piece of paper all the right answers, and hand them off.At first I felt like I was making money, kind of a nice job. I wasn’t thinking about how it could hurt all of us. After a while I realized I shouldn’t do that anymore, because I wasn’t really helping them. They weren’t learning anything, and it would only get harder down the road. Cheating certainly wasn’t helping me.It takes courage to be honest when people all around you are getting away with cheating on tests, lying to their parents, and stealing at work. But , remember , every act of honesty is a deposit（储蓄）into your PBA and will build strength .49. The underlined part “appear through smoke and mirrors” in the first paragraph means “ ” .A. to be honestB. to be unrealC. to become clearD. to come from an imagined world
－ I thought that if I could get your support first, it might make getting approval easier. － _________ . A We will need another four thousand dollars to cover the cost ;B Well, you've got my support on this ;C You only need a budget increase for the first order
Not only he but also I ( )interested in ( ). A、has/ photographerB、is/ photoC、are/ photosD、am/ photography
the teacher has a word in his mind and asks students to guess by asking only yes／no questions until they make the correct guess. in this way, the teachers’ role is a／an ___________. A. organizerB. participantC. resource-providerD. assessor
By the time Robert()writing the first draft of his paper, most of the other students will be completing their final draft.A、finishesB、has finishedC、finishedD、finishing
We can infer from Dr Myers and Dr. Worm’s paper thatA. the stock of large predators in some old fisheries has reduced by 90%. B. there are only half as many fisheries as there were 15 years ago. C. the catch sizes in new fisheries are only 20% of the original amount. D. the number of larger predators dropped faster in new fisheries than in the old.
选择一个适当的句子放在②处_______A. First impressions last longest.B. Everyone was new to the network once.C. The internet has opened up a whole new world for us.D. Even if you feel strongly about it, think twice before saying anything.
Simon: Are you coming to my birthday party tomorrow?Gary;______, but I have to finish my term paper first.
Never make comment，estimate or guess in your Logbook，but ______ only．A.the specificationsB.the factsC.the descriptionsD.the details
When a student has made a sentence “I borrowed a paper from Miss Li”, the teacher says “Do you mean a piece of paper?” Here the teacher is playing the role of a（n）______.A.controllerB.prompterC.assessorD.organizer
A student went to college after41all his school examinations. There he put his name downfor world geography,42after the first day, he did not go to43any more. The teachernoticed that this student was44absent and thought that he had changed to45class. He wasvery46when he saw the boy's name on the list of students47wanted to take the geographyexamination48the end of the year.The teacher had prepared a difficult examination paper, which covered49he had taught,and he was eager to see50this student answered the questions. He expected that his answerwould be very51 ; but when he examined his paper carefully, he found only one small mistakein them.52this surprised him very much, he went through the paper53, but was still notable to find54one mistake, so he sent55the student to question him about his work.When the student had56the room, the teacher said to him, "I know that you came to my classonly once on the first day and that you have been absent from all the others. Yet I have found onlyone small mistake in your paper.57is that? ""Oh, I'm sorry about that mistake, sir," answered the student."After the examination, Irealized58! ought to have written. I would not have made that mistake59 I had not beenconfused by your60lecture."阅读以上短文，回答161-180题。第41题答案是__________A.havingB.takingC.passingD.failing
下列哪些选项是国际学术会议的开场语句？（）A、I am very pleased to have this opportunity to....B、First let me express my gratitudeC、Now after a short introduction I would like to read to the main part of my paper...D、The last part of my report will be devoted to....
A customer states that they cannot print from their laser printer. The printer displays a ‘Paper Jam’ error. Upon inspection there is no paper jam. The only indication is a clicking sound when the user tries to print. Which of the following is the MOST likely cause?（）A、Feed roller gear is broken.B、Feed rollers are dirty.C、Fuser has overheated.D、Toner cartridge needs to be replaced.
A laser printer has an error tray two paper jam but tray two does not have any paper in it. Which of the following should the technician do FIRST? （）A、Replace the tray two paper sensor and run the printer self test.B、Remove the tray two paper sensor and clean the printhead.C、Check the tray two paper sensors for blockage and run the printer self test.D、Check the tray two paper rollers for blockage, clean the printhead, and run the printer self test.
问答题Practice 5 ● The company you work for has decided to join a scheme in which members of staff exchange places for six months with people from other companies overseas. ● The Chief Executive has asked you to suggest which members of staff should be the first to take part in this scheme and why. ● Write your proposal for the Chief Executive: ● suggesting which members of staff should be chosen and why they are suitable ● describing what their current responsibilities are ● explaining what these staff could learn from the exchange scheme ● outlining the benefits to the company as a whole of its participation in the scheme. ● Write 250~300 words on the separate answer paper provided.
问答题There is a word of 7 letters. The first 3 letters is for female, the first 4 is for a brave man, and the whole is for a brave woman. What word is this?
单选题In a page there is a div （I guess it was a div） and you need to execute a javascript function when if first moves the mouse over the element.（）A$（“#div1”）.mouseenter（displayname）；B$（“.div1”）.mouseenter（displayname）；C$（“#div1”）.mousemove（displayname）；D$（“.div1”）.mousemove（displayname）；
单选题请阅读 Passage 2，完成第 26~30小题 。Passage 2Paper money is used every day but people do not often think of money as just paper.This is because people agree that it has value，and paper money is supported by the government.People have used paper money for only a few hundred years，but what did people do before printed money was invented? In Medieval England，a stick was the official representation of money. The common system that was used involved counting debt on a piece of wood called a tally stick. The tally stick was marked with a knife.Each mark，or tally，indicated an amount of money.The tally stick acted as a contract.No one really knows who invented the tally stick，but King Henry I of England is credited as the first to use the stick in a widespread fashion.In England，the tally stick was used from 1100-1826.Marks were made on a tally stick to represent the amount of service or goods that were exchanged.The tally stick was cut in halflengthwise into two parts，and one stick was longer than the other.The person giving services or goods received the longer end of the stick，called the stock，and the person paying for the service or goods received the shorter end.Once the stick was cut，it could not be altered.When put together，the two halves fit perfectly together.Medieval England was not the only country to use the tally stick system.In 1960，Belgian scientist Jean de Heinzelin de Braucourt discovered an extremely old tally stick made of baboon bone in Africa.At first，he determined the stick to be between about 8，000 to 10，000 years old.This surprised many people because it proved that the tally stick system had been in use for much longer than everyone had previously thought.Further research has shown that this stick is actually much older: now，scientists believe it is 20，000 years old.The tally stick system may no longer be in use today，but its influence is still apparent.People still make contracts and people still borrow and lend money.People still trust that things-whether they are sticks，paper，or coins-have value.The next time paper money is used，just remember: it is only paper!Which of the following statements is true?AEnglish tally sticks have more marks than African ones.BTally sticks are a practical tool in use today.CThe current representation of money is in the form of paper.DMany models for money have been cut short.
单选题请阅读 Passage 2，完成第 26~30小题 。Passage 2Paper money is used every day but people do not often think of money as just paper.This is because people agree that it has value，and paper money is supported by the government.People have used paper money for only a few hundred years，but what did people do before printed money was invented? In Medieval England，a stick was the official representation of money. The common system that was used involved counting debt on a piece of wood called a tally stick. The tally stick was marked with a knife.Each mark，or tally，indicated an amount of money.The tally stick acted as a contract.No one really knows who invented the tally stick，but King Henry I of England is credited as the first to use the stick in a widespread fashion.In England，the tally stick was used from 1100-1826.Marks were made on a tally stick to represent the amount of service or goods that were exchanged.The tally stick was cut in halflengthwise into two parts，and one stick was longer than the other.The person giving services or goods received the longer end of the stick，called the stock，and the person paying for the service or goods received the shorter end.Once the stick was cut，it could not be altered.When put together，the two halves fit perfectly together.Medieval England was not the only country to use the tally stick system.In 1960，Belgian scientist Jean de Heinzelin de Braucourt discovered an extremely old tally stick made of baboon bone in Africa.At first，he determined the stick to be between about 8，000 to 10，000 years old.This surprised many people because it proved that the tally stick system had been in use for much longer than everyone had previously thought.Further research has shown that this stick is actually much older: now，scientists believe it is 20，000 years old.The tally stick system may no longer be in use today，but its influence is still apparent.People still make contracts and people still borrow and lend money.People still trust that things-whether they are sticks，paper，or coins-have value.The next time paper money is used，just remember: it is only paper!Who was responsible for making the tally stick system so popular?AHenry Ⅰ.BNo one really knows.CMoney borrowers.DJean de Heinzelin de Braucourt.
单选题请阅读 Passage 2，完成第 26~30小题 。Passage 2Paper money is used every day but people do not often think of money as just paper.This is because people agree that it has value，and paper money is supported by the government.People have used paper money for only a few hundred years，but what did people do before printed money was invented? In Medieval England，a stick was the official representation of money. The common system that was used involved counting debt on a piece of wood called a "tally stick". The tally stick was marked with a knife.Each mark，or tally，indicated an amount of money.The tally stick acted as a contract.No one really knows who invented the tally stick，but King Henry I of England is credited as the first to use the stick in a widespread fashion.In England，the tally stick was used from 1100-1826.Marks were made on a tally stick to represent the amount of service or goods that were exchanged.The tally stick was cut in halflengthwise into two parts，and one stick was longer than the other.The person giving services or goods received the longer end of the stick，called the "stock"，and the person paying for the service or goods received the shorter end.Once the stick was cut，it could not be altered.When put together，the two halves fit perfectly together.Medieval England was not the only country to use the tally stick system.In 1960，Belgian scientist Jean de Heinzelin de Braucourt discovered an extremely old tally stick made of baboon bone in Africa.At first，he determined the stick to be between about 8，000 to 10，000 years old.This surprised many people because it proved that the tally stick system had been in use for much longer than everyone had previously thought.Further research has shown that this stick is actually much older: now，scientists believe it is 20，000 years old.The tally stick system may no longer be in use today，but its influence is still apparent.People still make contracts and people still borrow and lend money.People still trust that "things"-whether they are sticks，paper，or coins-have value.The next time paper money is used，just remember: it is only paper!According to the passage，what makes money valuable?APeople who use it.BGold that people find.CInventions.DAgreement.
问答题Practice 3 阅读下面的对话，根据其内容写一篇有关paper用途的说明文。 要求： 1. 所写短文应与对话相关内容意义相符，涵盖其要点； 2. 用你自己的语言表达，可改写对话中的句子，但不可照抄原句。 注意： 1. 词数80词左右，开头已为你写好； 2. 请将短文直接写在答题卡上。 Marry: Last time we talked about the history of paper. But do you know what paper is used for? Peter: Oh, that’s an easy question. Paper is used for newspapers, books, writing paper, envelopes, wrapping paper, paper bags... Peter: Yes, actually only half of the paper that is made is used for such purposes. Have you got an idea about other uses of paper? Marry: No, I’m afraid not. Peter: There are many other uses. Paper is very good for keeping you warm. Houses are often insulated（使绝缘；使隔热） with paper. You have perhaps seen homeless people asleep on a large number of newspapers. Marry: Yes, I have. So they are insulating themselves against cold. Peter: You are right. In Finland, it is very cold in winter. It is sometimes 40 degrees Centigrade below zero. The farmers wear paper boots in the snow. Nothing could be warmer. Marry: Oh, that’s unbelievable. Peter: Now more and more things are made of paper. We have had paper plates, cups and dishes for a long time. But now we hear that chairs, tables, and even beds can be made of paper. Marry: Fascinating! Peter: People have made paper boats, but they have not yet made paper planes or cars. Just wait, they probably will. Marry: Well, you have become an expert on paper. How do you know all that? Peter: You know. I’m preparing for a presentation, so I’ve looked up a lot of material. Marry: Well, I’m sure your presentation will go really well. Peter: Thank you. More and more things are made of paper.
问答题In this section, there is one passage followed by a summary. Read the passage carefully and complete the summary below by choosing a maximum of three words from the passage to fill in the spaces 76-80. Remember to write the answers on the Answer Sheet.(10 points) Questions 1-5 are based on the following passage. Paper is different from other waste produce because it comes from a sustainable resource: trees. Unlike the minerals and oil used to make plastics and metals, trees are replaceable. Paper is also biodegradable, so it does not pose as much threat to the environment when it is discarded. While 45 out of every 100 tonnes of wood fibre used to make paper in Australia comes from waste paper, the rest comes directly from virgin fibre from forests and plantations. By world standards this is a good performance since the worldwide average is 33 per cent waste paper. Governments have encouraged waste paper collection and sorting schemes and, at the same time, the paper industry has responded by developing new recycling technologies that have paved the way for even greater utilization of used fibre. As a result, industry’s use of recycled fibres is expected to increase at twice the rate of virgin fibre over the coming years. Already, waste paper constitutes 70% of paper used for packaging, and advances in the technology required to remove ink from the paper have allowed a higher recycled content in newsprint and writing paper. To achieve the benefits of recycling, the community must also contribute. We need to accept a change in the quality of paper products; for example stationery may be less white and of a rougher texture. There also needs to be support from the community for waste paper collection programs. Not only do we need to make the paper available to collectors but it also needs to be separated into different types and sorted from contaminants such as staples, paperclips, string and other miscellaneous items. There are technical limitations to the amount of paper which can be recycled and some paper products cannot be collected for re-use. These include paper in the form of books and permanent records, photographic paper and paper which is badly contaminated. The four most common sources of paper for recycling are factories and retail stores which gather large amounts of packaging material in which goods are delivered, also offices which have unwanted business documents and computer output, paper converters and printers and lastly households which discard newspapers and packaging material. The paper manufacturer pays a price for the paper and may also incur the collection cost. Once collected, the paper has to be sorted by hand by people trained to recognize various types of paper. This is necessary because some types of paper can only be made from particular kinds of recycled fibre. The sorted paper then has to be repulped or mixed with water and broken down into its individual fibres. This mixture is called stock and may contain a wide variety of contaminating materials, particularly if it is made from mixed waste paper which has had little sorting. Various machinery is used to remove other materials from the stock. After passing through the repulping process, the fibres from printed waste paper are grey in colour because the printing ink has soaked into the individual fibres. This recycled material can only be used in products where the grey colour does not matter, such as cardboard boxes but if the grey colour is not acceptable, the fibres must be de-inked. This involves adding chemicals such as caustic soda or other alkalis, soaps and detergents, water-hardening agents such as calcium chloride, frothing agents and bleaching agents. Before the recycled fibres can be made into paper they must be refined or treated in such a way that they bond together. Most paper products must contain some virgin fibre as well as recycled fibres and unlike glass, paper cannot be recycled indefinitely. Most paper is down-cycled which means that a product made from recycled paper is of an inferior quality to the original paper. Recycling paper is beneficial in that it saves some of the energy, labour and capital that goes into producing virgin pulp. However, recycling requires the use of fossil fuel, a nonrenewable energy source, to collect the waste paper from the community and to process it to produce new paper. And the recycling process still creates emissions which require treatment before they can be disposed of safely. Nevertheless, paper recycling is an important economical and environmental practice but one which must be carried out in a rational and viable manner for it to be useful to both industry and the community. Summary: From the point of view of recycling, paper has two advantages over minerals and oil in that firstly it comes from a resource which is 1 and secondly it is less threatening to our environment when we throw it away because it is 2 Although Australia’s record in the re-use of waste paper is good, it is still necessary to use a combination of recycled fibre and 3 to make new paper. The paper industry has contributed positively and people have also been encouraged by the government to collect their waste on a regular basis. One major difficulty is the removal of 4 from used paper but advances are being made in this area. However, we need to learn to accept paper which is generally of a lower quality than before and to sort our waste paper by removing 5 before discarding it for collection.
单选题Never make comment, estimate or guess in your logbook, but（）only.Athe specificationsBthe factsCthe descriptionsDthe details