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提问人：网友eagle846 发布时间：2022-01-07

[主观题]

根据以下材料回答题

"Cool" is a word with many meanings．Its traditional meaning is used to 36 a tempera-ture that is fairly cool．As the world has37, the word has expanded to38 many differentmeanings．

"Cool" can be used to express feelings of39in almost anything．

When you see a brand-name car in the street, maybe you can&39; t help 40, "It&39; s cool．"You might think, "He&39; s so cool," when you see your41 footballer．

We all enlarge the meaning of "cool"．You can use it42 many words such as "new" or"amazing"．Here&39; s an interesting story 43 illustrate the usage ofthe word: A teacher askedher students to44 the waterfall they had visited．On one student&39; s paper was just the one 45, "It&39; s so cool．" 46he thought it was47to describe48he saw and felt:

49 the story also proves the shortage of words and expressions．50 "cool", somepeople have no words to express the same meaning．So it is51 to improve our word strengthto maintain some52．

As a popular word, "cool" stands for a kind of special53 that people can accept easily．Except "cool", can you think of many words that54 your life as colorful？ I can．And I thinkthey are also very55．

第36题应选查看材料

A.find

B.take

C.show

D.make sure

简答题官方参考答案（由简答题聘请的专业题库老师提供的解答）

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更多“根据以下材料回答题”相关的问题

第1题

根据以下材料，回答题Better Solar Energy Systems: More Heat， More LightSolar photovoltaic th

根据以下材料，回答题

Better Solar Energy Systems: More Heat， More Light

Solar photovoltaic thermal energy systems， or PVTs， generate both heat and electricity， but__________ （51） now they haven"t been very good at the heat-generating part compared to a stand-alone solar thermal collector. That"s because they operate at low temperatures to cool crystalline silicon solar cells，__________ （52） lets the silicon generate more electricity but isn"t a very efficient way to gather heat.

That"s a problem of economics. Good solar hot-water systems can harvest much more energy than a solar-electric system at a substantially lower__________（53）. And it"s also a space problem: photovoltaic cells can__________ （54） up all the space on the roof， leaving little room for thermal applications.

In a pair of studies， Joshua Pearce， an associate professor of materials science and engineering，has devised a__________ （55） in the form. of a better PVT made with a different kind of silicon.

His research collaborators are Kunal Girotra from Thin Silicon in California and Michael Pathak and Stephen Harrison from Queen"s University， Canada.

Most solar panels are made with crystalline silicon， but you can also make solar cells out of amorphous silicon， commonly known__________ （56） thin-film silicon. They don"t create as much electricity， but they are lighter， flexible， and cheaper. And， because they__________ （57） much less silicon， they have a greener footprint. __________ （58）， thin-film silicon solar cells are vulnerable to some bad-news physics in the form. of the Staebler-Wronski effect.

"That means that their efficiency drops when you __________（59） them to light——pretty much the worst possible effect for a solar cell，" Pearce explains， which is one of the__________ （60） thin-film solar panels make up only a small fraction of the market.

However， Pearce and his team found a __________（61） to engineer around the Staebler-Wronski effect by incorporating thin-film silicon in a new __________（62） of PVT. You don"t have to cool down thin-film silicon to make it work. In fact， Pearce"s group discovered that by heating it to solar-thermal operating temperatures， near the boiling__________ （63） of water， they could make thicker cells that largely __________（64） the Staebler-Wronski effect. When they applied the thin-film silicon directly to a solar thermal energy collector， they also found that by baking the cell once a day， they__________ （65） the solar cell"s electrical efficiency by over 10 percent.

回答（51）题查看材料

A.until

B.unless

C.when

D.if

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第2题

根据下面对话，回答题。Dialogue OneSpeaker A: So, what’s the status of our advertising campai

根据下面对话，回答题。

Dialogue One

Speaker A: So, what’s the status of our advertising campaign？

Speaker B: As I mentioned before, it’ll be a national campaign starting next month.___1____ First, we’ll have 30 second spots on television once a day for 3 weeks. At the same time, we’ll do 15second radio commercials 3 times a day in selected cities with large populations. Finally, we’ll have some outdoor ads using billboards near main entrances tobig cities.

Speaker A: ___ 2____

Speaker B: We’re focusing on slice of life, showing how you can beat the summer heat by biting into a cool ice cream sandwich. We will tell everyone reasons for why were commend the products through hyping our choices of flavors and show everyone they’re not stuck with just vanilla.

Speaker A: ___3____ Will we have a new slogan？

Speaker B: Definitely. The advertising agency’s working on that fight now.___4____

Speaker A: Sounds like we&39;ll have a winner on our hands!

第1题________ 查看材料

A.Sounds like an ideal approach

B.What style. will the ads use？

C.They’ll have some proposals ready by the end of the week

D.We’ve decided to use a variety of media for full coverage

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第3题

根据以下材料，回答题Clone（1） A clone is an exact copy of a plant or animal produced from an

根据以下材料，回答题

Clone

（1） A clone is an exact copy of a plant or animal produced from any one cell. Since Scottish scientists reported that they had managed to clone a sheep named Dolly in 1997， research into cloning has grown rapidly. In May 1998， scientists in Massachusetts managed to create two identical calves （牛犊） using cloning technology. A mouse has also been cloned successfully.

But the debate over cloning humans really started when Chicago physicist Richard Seed made a surprising announcement: "We will have managed to clone a human being within the next two years，" he told the world.

（2） Seed"s announcement provoked a lot of media attention， most of it negative. In Europe，nineteen nations have already signed an agreement banning human cloning and in the US the President announced: "We will be introducing a law to ban all human cloning and many states in the US will have passed anti-cloning laws by the end of the year."

（3） Many researchers are not so negative about cloning. They are worried that laws banning human cloning will threaten important research. In March， The New England Journal of Medicine called any plan to ban research on cloning humans seriously mistaken. Many researchers also believe that in spite of attempts to ban it， human cloning will have become routine by 2010 because it is impossible to stop the progress of science.

（4） Is there a reason to fear that cloning will lead to a nightmare world？ The public has been bombarded （轰炸） with newspaper articles， television shows and films， as well as cartoons.

Such information is often misleading， and makes people wonder what on earth the scientists will be doing next.

（5） Within the next five to ten years scientists will probably have found a way of cloning humans，it could be that pretty soon we will be able to choose the person that we want our child to look like. But how would it feel to be. a clone among hundreds， the anti-cloners ask. Pretty cool，

answer the pro-cloners （赞成克隆的人） .

Paragraph 1 __________. 查看材料

A.Strong reactions

B.Anxiety about the future of cloning

C.The right to choose

D.What is cloning

E.Arguments in favor of cloning

F.A common sight

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第4题

根据以下资料。回答题。 2010年11月份的原煤产量为（）亿吨。查看材料

A.A.2.5

B.B.2.3

C.C.2.7

D.D.2.1

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第5题

根据以下材料，回答题 A．1年 B．2年 C．3年 D．5年国产保健食品批准文号格式有效期

根据以下材料，回答题

A．1年

B．2年

C．3年

D．5年

国产保健食品批准文号格式有效期为（）。

查看材料

点击查看答案

第6题

根据以下答案，回答题 A．CD34B．L-sElE． C．tinCCDl9D．CD56E．ICOS 在HEV内皮细胞表

根据以下答案，回答题

A．CD34

B．L-sElE．

C．tinCCDl9

D．CD56

E．ICOS

在HEV内皮细胞表面的是（）。

查看材料

点击查看答案

第7题

根据以下答案，回答题 A．KIR2DLB．NKp46C．TCRD．MBLE．CEA 可传递抑制信号的是（）。

根据以下答案，回答题

A．KIR2DL

B．NKp46

C．TCR

D．MBL

E．CEA

可传递抑制信号的是（）。

查看材料

点击查看答案

第8题

根据以下材料，回答题 A．第一类医疗器械 B．第二类医疗器械 C．第三类医疗器械 D．特殊用途医疗器械

根据以下材料，回答题

A．第一类医疗器械

B．第二类医疗器械

C．第三类医疗器械

D．特殊用途医疗器械

正电子发射断层扫描装置（PECT）是（）。

查看材料

点击查看答案

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