问题：单选题—Why can’t you and Sarah go to the movies tonight? — We are ______ a mathematics test tomorrow and I must prepare for it.A supposed to haveB supposedly to haveC supposed to havingD supposedly to having
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问题：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.
问题：单选题______ about the bookkeeper’s honesty, the company asked him to resign.A There be some questions B There are some questionsC There have been some questions D There being some questions
问题：单选题Roger: Come in. Oh, hello Charles, it’s you. How are you? Charles: I’m fine, thanks.______ Roger: Sure, yes. What can I do for you?A Are you busy now, Roger?B Would you like to go for a picnic tomorrow?C Have you got a minute, Roger?D Have you got time to go to the pub tonight?
问题：问答题科学家们在探索的就是如何揭示生命的奥秘。（reveal）
问题：单选题______ that distinguish human beings from other primates are related to the ability of people to stand upright and walk on two legs.A Many of the physical characteristicsB Of the many physical characteristicsC The physical characteristicsD There are many physical characteristics
问题：问答题你必须记住，如果你失去信心，你就没有更多的东西可以失去了。（bear in mind）
问题：问答题给我留下印象最深的是她决心为达到自己的目标而努力。
问题：单选题The father expected his son to______ the family tradition that had been handed down for nearly two hundred years.A carry on B pass through C account for D bring on
问题：问答题当你变换了看问题的角度，生活就会豁然开朗，幸福也会接踵而来。（enhance）
问题：单选题Having a _______ attitude towards people with different ideas is an indication that one has been well educated.A forgivingB bearableC compoundD tolerant
问题：问答题As holidays go, Thanksgiving is in some ways the most philosophical. Today we try not to take for granted the things we almost always take for granted. We try, if only in that brief pause before the eating begins, to see through the well-worn patterns of our lives to what lies behind them. In other words, we try to understand how very rich we are, whether we feel very rich or not. Today is one of the few times most Americans consciously set desire aside, if only because desire is incompatible with the gratitude—not to mention the abundance-that Thanksgiving summons.
问题：问答题剑桥大学是具有700多年历史的世界著名学府。（with a history of）
问题：单选题I ______ to be present at your birthday party, but business interfered. I hope you will forgive me.A am to have intendedB was to intendC was to have intendedD ought to intend
问题：单选题______ the interview in Boston lasted so long, I missed my connecting flight to New York.A Due to B When C As D Despite
问题：问答题大气、气压、氧气和温度是宇航员要在月球上生存所必不可少的东西。(indispensable)
问题：问答题Can you find the missing value on the roof of the following house? Each of the numbers on the windows and door must be used only once and no number can be reversed.
问题：问答题最后，它激励我在华盛顿成功地开创了自己的公司。（motivation）
问题：单选题Could I change my pounds ______ dollars, please? I’m off to the USA shortly.A from B against C forD by
问题：单选题A: Could I trouble you to return these two books for me? B: _______A It’s no trouble at all.B Yes, please.C Why didn’t you go to the library yourself?D Sure, I’ll be glad to.
