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[主观题]

____ one of the three brothers has been admitted into the army.

A.The strong

B.The stronger

C.The more strong

D.The strongest

提问人:网友lixin080108 发布时间:2022-01-07
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更多“____ one of the three brothers…”相关的问题
第1题
请根据短文的内容,回答题。 Cigars Instead?Smoking one or two cigars a day doubles the risk

请根据短文的内容,回答题。

Cigars Instead?

Smoking one or two cigars a day doubles the risk of cancers of the lip, tongue, mouth, and throat,according to a government study"<br>

Daily cigars also increase the risk of lung cancer and cancer of the esophagus, and increase the risk of cancer of the larynx (voice-box) six-fold, say researchers at the National Cancer Institute in Bethesda, Maryland.<br>

In addition, the report revealed that smoking three or four cigars a day increased the risk of oral cancer to 8.5 times the risk for nonsmokers and the risk of esophageal cancer by four times the risk of nonsmokers.<br>

The health effects of smoking cigars is one of eight sections of the article Cigars: Health Effects and Trends. The researchers report that, compared with a cigarette, a large cigar emits up to 90 times as much carcinogenic tobacco-specific nitrosamines.<br>

"This article provides clear and invaluable information about the disturbing increase in cigar use and the significant public health consequences for the country," said Dr. Richard Klausner,director of the National Cancer Institute, in a statement.<br>

"The data are clear -- the harmful substances and carcinogens in cigar smoke, like cigarettes,are associated with the increased risks of several kinds of cancers as well as heart and lung diseases," he added. "In other words, cigars are not safe alternatives to cigarettes and may be addictive."<br>

"To those individuals who may be thinking about smoking cigars, our advice is -- don&39;t. To those currently smoking cigars, quitting is the only way to eliminate completely the cancer, heart and lung disease risks," warned Klausner.<br>

According to National Cancer Institute press release, there haven&39;t been any studies on the health effects on nonsmokers at cigar social events, but "...a significant body of evidence clearly demonstrates an increased lung cancer risk from secondhand smoke.

According to the report, smoking three or four cigars a day __________. 查看材料

A.increases the risk of oral cancer for non-smokers

B.greatly increases the risk of oral cancer for smokers

C.increases the risk of more than one cancer for non-smokers

D.greatly increases the risk of more than one cancer for smokers

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第2题
请根据短文内容,回答题。 The Most Wonderful IslandsThe Palm Islands are the largest artific

请根据短文内容,回答题。

The Most Wonderful Islands

The Palm Islands are the largest artificial islands in the world and are under construction in Dubai, in the United Arab Emirates. They are being developed as tourist, leisure, and residential resorts, and will increase the coastline of the country by 120 kilometers.<br>

After four years of planning and careful consideration of the environmental issues, construction started in 2001. Dutch engineers with experience of reclaiming land from the sea were employed in the building of the fhst two islands. The site for all three islands is an area of the sea where the water is not very deep. Sand is taken from the seabed and sprayed into the construction site. Although the shallow water facilitates this process, the islands are still very exposed to the currents and tidal movements of the sea. Rocks are used to hold the sand in place resulting in a large crescent (月状的)structure. This acts as a breakwater and protects the islands from the sea.<br>

The first two islands are in the shape of date palm trees and consist of a trunk and 17 frond, or leaves coming off the trunk. The first island, named Palm Jumeirah, has three five-star hotels in the trunk, and luxury homes in the leaves. It is astonishing that when these homes went on sale in 2004,they were all sold within three days.<br>

The second palm, Jebel All, was started in 2002 and is designed to be an entertainment centre. Six marinas (小游艇船坞 )are planned, with a water theme park, and homes built on stilts (桩柱 )in the water.<br>

The Palm Deira planned to be the largest of the three islands, with a length of 14 km and a width of 8.5 km, an area larger than the city of Paris. It will consist of residential properties, marinas,shopping malls, sports facilities, and clubs. These will be open to both residents and tourists.<br>

More artificial islands, the World Islands, are now being constructed near the Palm Jumeirah.<br>

They consist of 300 private islands grouped into the shape of the continents of the world and will be used for estates, private homes, community islands, and resorts.<br>

Unquestionably, these artificial islands are one of the wonders of the modem world. They will also maintain Dubai&39;s status as one of the leading tourist destinations in the region.<

Some Dutch engineers are experienced in reclaiming land from the sea. 查看材料

A.Right

B.Wrong

C.Not mentioned

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第3题
请根据短文内容,回答题。 Sunspots (太阳黑子)It&39;s not surprising that sunspots were observ

请根据短文内容,回答题。

Sunspots (太阳黑子)

It&39;s not surprising that sunspots were observed by ancient astronomers (天文学家) . The largest sunspots on the sun can be seen without a telescope. It was not until the invention of the telescope (望远镜) in the early 17th century, however, that systematic studies of sunspots could be undertaken. The great astronomer Galileo was among the first to make telescopic observations of sunspots.<br>

Sunspots are regions of extremely strong magnetic fields (磁场) found on the sun&39;s surface. A sunspot has a dark central core known as the umbra. The umbra is surrounded by a dark ring called the penumbra, where the magnetic field spreads outward. Sunspots appear dark because they are giving off less radiation. They are cooler than the rest of the sun&39;s surface.<br>

Sunspots are frequently observed in pairs or in paired groups. The members of a spot pair are identified as the leading spot and the following spot. They are identified by their position in the pair in terms of the direction in which the sun rotates (旋转) .<br>

The number of sunspots at any one time varies. A large spot group may consist of as many as 10 groups and 300 spots across the sun. The number of spots changes in a fairly regular pattern called the sunspot cycle. The largest number occurs about every 11 years. At sunspot minimum, there are at most just a few small spots.<br>

The average lifetime of an individual spot group is roughly one solar rotation, which is about25 days. The most persistent large spots, however, can survive for two to three months.

Careful observations and systematic studies of sunspots __________. 查看材料

A.were made by ancient astronomers

B.started in the early 17th century

C.were made by Galileo only

D.could be made without a telescope

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第4题
请根据短文内容,回答题。 Travel Across AfricaFor six hours we shot through the barren (荒芜

请根据短文内容,回答题。

Travel Across Africa

For six hours we shot through the barren (荒芜的) landscape of the Karoo desert in South Africa. Just rocks and sand and baking sun. Knowing our journey was ending, Daniel and 1 just wanted to remember all we had seen and done. He used a camera. I used words. I had already finished three notebooks and was into the fourth, a beautiful leather notebook I&39;d bought in a market in Mozambique.<br>

Southern Africa was full of stories and visions. We were almost drunk on sensations. The roaring of the water at Victoria Falls, the impossible silence of the Okavango Delta in Botswana.<br>

And then the other things: dogs in the streets, whole families in Soweto living in one room, a kilometer from clean water.<br>

As we drove towards the setting sun, a quietness fell over us. The road was empty--we hadn&39;t seen another car for hours. And as I drove, something caught my eye, something moving close enough to touch them, to smell their hot breath. I didn&39;t know how long they had been there next to us.<br>

I shouted to Dan: "Look! but he was in a deep sleep, his camera lying useless by his feet."<br>

They raced the car for a few seconds, then disappeared far behind us, a memory of heroic forms in the red landscape.<br>

When Daniel woke up an hour later I told him what had happened.<br>

"Wild horses? "he said. "Why didn&39;t you wake me up, Sophia?"<br>

"I tried. But they were gone after a few seconds."<br>

"Are you sure you didn&39;t dream it?"<br>

"You were the one who was sleeping! "<br>

"Typical," he said. "The best photos are the ones we never take."<br>

We checked into a dusty hotel and slept the sleep of the dead.

Daniel and Sophia drove slowly through the busy desert. 查看材料

A.Right

B.Wrong

C.Not mentioned

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第5题
请根据短文的内容,回答题。 Obesity Causes Global WarmingThe list of ills attributable to obe

请根据短文的内容,回答题。

Obesity Causes Global Warming

The list of ills attributable to obesity keeps growing: Last week, obese people were accused of causing global warming.<br>

This conclusion comes from Sheldon Jacobson of the University of Illinois, US, and a doctoral student, Laura McLay. Their study calculates how much extra gasoline is needed to haul fat Americans around. The answer, they say, is a billion gallons of gas per year. __________ (46)<br>

There has been calls for taxes on junk food in recent years. __________ (47) "We tax cigarettes partly because of their health cost," Schmidt said. "Similarly, leading a lazy lifestyle. will end up costing taxpayers more."<br>

US political scientist Erie Oliver said his first instinct was to laugh at these gas and fast food arguments. But such claims are getting attention.<br>

At the US Obesity Society&39;s annual meeting, one person correlated obesity with car accident deaths, and another correlated obesity with suicides. __________ (48) "The funny thing was that everyone took it seriously," Oliver said.<br>

In a 1960s study, children were shown drawings of children with disabilities and without them, and a drawing of an obese child. They were asked which they would want for a friend. __________ (49)<br>

Three researchers recently repeated the study using college students. Once again, almost no one,not even obese people, liked the obese person. "Obesity was stigmatized," the researchers said.<br>

But, researchers say, getting thin is not like quitting smoking. People struggle to stop smoking, and, in the end, many succeed. Obesity is different. But, not because obese people don&39;t care.__________ (50) Genes also play a part.

第46题__________ 查看材料

A.A meager diet may keep you thin.

B.It means an extra 11 million tons of carbon dioxide.

C.The obese child was picked last.

D.US economist Martin Schmidt suggests a tax on fast food delivered to people"s cars.

E.Science has shown that they have limited personal control over their weight.

F.No one asked whether there was really a cause-and-effect relationship.

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第6题
请根据短文的内容,回答题。 SleepThe normal human daily cycle of activity is of some 7-8 hour

请根据短文的内容,回答题。

Sleep

The normal human daily cycle of activity is of some 7-8 hours&39; sleep alternation with some 16-17hours&39; wakefulness and that the sleep normally coincides __________ (51) the hours of darkness. Our present concern is with how easily and to what extent this __________ (52) can be modified.<br>

The question is no mere academic one. The case with which people can change from working in the day to working at night is a __________ (53) of growing importance in industry where automation __________ (54) round-the-clock working of machines. It normally __________ (55)from five days to one week for a person to adapt to a __________ (56) routine of sleep and wakefulness, sleeping during the day and working at night. __________ (57), it is often the case in industry that shifts are changed every week. This means that no sooner has he got used to one routine __________ (58) he has to change to another, __________ (59) much of his time is spent neither working nor sleeping very __________ (60).<br>

One answer would seem to be __________ (61) periods on each shift, a month, or even three months. __________ (62), recent research has shown that people on such systems will revert to go back to their __________ (63) habits of sleep and wakefulness during the weekend and that this is quite enough to destroy any __________ (64) to night work built up during the week. The only real solution appears to be to hand over the night shift to those permanent night workers whose __________ (65) may persist through all weekends and holidays.

_________ 查看材料

A.in

B.with

C.of

D.over

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第7题
请根据短文内容,回答题。 Washoe Learned American Sign LanguageAn animal that influenced sci

请根据短文内容,回答题。

Washoe Learned American Sign Language

An animal that influenced scientific thought has died. A chimpanzee named Washoe and born in Africa died of natural causes late last month at the age of 42 at a research center in the American state of Washington. Washoe had become known in the scientific community and around the world for her ability to use American Sign Language. She was said to be the first non-human to learn a human language. Her skills also led to debate about primates and their ability to understand language.<br>

Research scientists Allen and Beatrix Gardner began teaching Washoe sign language in 1966.<br>

In 1969, the Gardners described Washoe&39;s progress in a scientific report. The people who experimented with Washoe said she grew to understand about 250 words. For example, Washoe made signs to communicate when it was time to eat. She could request foods like apples and bananas. She also asked questions like, "Who is coming to play?" Once the news about Washoe spread, many language scientists began studies of their own into this new and exciting area of research. The whole direction of primate research changed.<br>

However, critics argued Washoe only learned to repeat sign language movements from<br>

watching her teachers. They said she had never developed true language skills. Even now, there are some researchers who suggest that primates learn sign language only by memory, and perform. the signs only for prizes. Yet Washoe&39;s keepers disagree. Roger Fouts is a former student of the Gardners. He took Washoe to a research center in Ellensburg, Washington. There, Washoe taught sign language to three younger chimpanzees, which are still alive.<br>

Scientists like private researcher Jane Goodall believe Washoer provided new information about the mental workings of chimpanzees. Today, there are not as many scientists studying language skills with chimps. Part of the reason is that this kind of research takes a very long time.<br>

Debate continues about chimps understanding of human communication. Yet, one thing is sure-- Washoe changed popular ideas about the possibilities of animal intelligence.

The Gardners‘ experiment with Washoe__________. 查看材料

A.began in 1969

B.won a big prize

C.lasted three years

D.influenced primate research

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第8题
请根据短文的内容,回答题。 Some Unusual CelebrationsSome holidays are well-known all around

请根据短文的内容,回答题。

Some Unusual Celebrations

Some holidays are well-known all around the world. Among them are New Year&39;s Eve celebrations.<br>

Also common are days in honor of love and friendship, like Valentine&39;s Day. Each country has its own special holidays, too, often to mark important events in its history. Schools, banks, and government offices all close on days like these. __________ (46) A few of them are really very strange.<br>

Of course, they are not strange to the people who celebrate them. Perhaps that is because the celebrations have long traditions. Consider April Fool&39;s Day, for example. No one knows when or why it began. Today it is celebrated in many countries- France, England, and Australia, among others. On this day, people play practical jokes. __________ (47) The ones who laugh are the ones playing the jokes. The people they fool often get angry. Does celebrating this day make sense to you?<br>

Day in Poland seems strange, too. On this day, it is traditional for boys to pour water over the heads of girls. Here is the strangest part: They do it to girls they like. Other unusual celebrations take place in a single city or town. A holiday called La Tomatina is celebrated in Bunol, Spain. Every year, in late August, big trucks carry more than 200,000 pounds of tomatoes into this little town. __________ (48)<br>

For two hours, people in the streets throw tomatoes at each other. Everyone ends up red from head to toe.<br>

August 10 marks the start of the Puck Fair, an Irish festival with a very unusual tradition. People from the town of Killorglin go up into the mountains and catch a wild goat. __________ (49)<br>

There are also some celebrations that are really strange. In the United States, sometimes one person gets an idea for a new holiday and tries to get others to accept it. Whose idea was Public Sleeping Day? That one is on February 28. It may seem strange, but it sounds like more fun than the one on February 9. __________ (50)<br>

Do you like the idea of inventing a new holiday? If you do, then you will want to mark March 26 on your calendar. That is Make Up Your Own Holiday Day.

第46题__________ 查看材料

A.They bring him back to town, put a crown on his head, and make him king for three days.

B.Some of the days people celebrate, however, are less serious.

C.That is supposed to be Toothache Day.

D.Then begins the world"s biggest food fight.

E.Some people have fun imagining new holidays.

F.Jokes are supposed to be funny, but these jokes do not make everyone laugh.

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第9题
请根据短文内容,回答题。 Washoe Learned American Sign Language(1) An animal that influenced

请根据短文内容,回答题。

Washoe Learned American Sign Language

(1) An animal that influenced scientific thought has died. A chimpanzee named Washoe and born in Africa died of natural causes late last month at the age of 42 at a research center in the American state of Washington. Washoe had become known in the scientific community and around the world for her ability to use American Sign Language. She was said to be the first non-human to learn a human language. Her skills also led to debate3 about primates and their ability to understand language.<br>

(2) Research scientists Allen and Beatrix Gardner began teaching Washoe sign language in 1966. In 1969, the Gardners described Washoe&39;s progress in a scientific report. The people who experimented with Washoe said she grew to understand about 250 words. For example, Washoe made signs to communicate when it was time to eat. She could request foods like apples and bananas. She also asked questions like, "Who is coming to play?"<br>

Once the news about Washoe spread, many language scientists began studies of their own into this new and exciting area of research. The whole direction of primate research changed.<br>

(3) However, critics argued Washoe only learned to repeat sign language movements from watching her teachers. They said she had never developed true language skills. Even now there are some researchers who suggest that primates learn sign language only by memory,and perform. the signs only for prizes. Yet Washoe&39;s keepers disagree. Roger Fours is a former student of the Gardners. He took Washoe to a research center in Ellensburg,Washington. There, Washoe taught sign language to three younger chimpanzees, which are still alive.<br>

(4) Scientists like private researcher Jane Goodall believe Washoe provided new information about the mental workings of chimpanzees. Today, there are not as many scientists studying language skills with chimps. Part of the reason is that this kind of research takes a very long time.<br>

(5) Debate continues about chimps&39; understanding of human communication. Yet, one thing is sure--Washoe changed popular ideas about the possibilities of animal intelligence.

Paragraph 1 __________ 查看材料

A.Reason why not many scientists carry out this research nowadays

B.Report about Washoe"s progress in leaming sign language

C.General information about Washoe

D.The Gardeners" contributions recognized

E.Debate on chimps" intelligence

F.Washoe"s love for three young chimps

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第10题
three bars are subjected to compression as shown. if the absolute values of the maximum co

Three bars are subjected to compression as shown. If the absolute values of the maximum compressive stresses in bars 1, 2 and 3 are σmax1, σmax2 and σmax3, respectively, then their relationship should be

A、σmax1<σmax2<σmax3<br> B、σmax1<σmax2=σmax3<br> C、σmax1<σmax3<σmax2<br> D、σmax1=σmax3<σmax3<br>

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第11题
Task 5Directions: The following is a passage. After reading the passage you should give br

Task 5

Directions: The following is a passage. After reading the passage you should give brief answers to the 5 questions (No.56 through No.60) following them.

The Singapore underground train system, known as the MRT, offers a speedy and easy way to get about our city. You'll need small change to buy an individual ticket. Alternatively, buy a special ticket designed with the tourist in mind. Costing $6 ,it offers $5.50 worth of rides; the extra 50 cents is for keeping the ticket as a souvenir (纪念品). Tourist tickets feature one of three designs: the Chinese Gardens, the Victoria Memorial Hall or a night skyline of Singapore.

You gain entry to the trains by inserting your ticket into the barrier machine (检票闸机). Wait for the ticket to reappear and put it away safely: you'll need it again. After your trip, you insert your ticket into the barrier in order to leave. Please note that each ticket is time coded on entry, and you are advised not to spend more than half an hour in addition to travel time, because tickets can expire (失效).

Moving stairs that take you to the platform. and train destinations are marked clearly. Trains run frequently. Do remember, eating and drinking are forbidden in MRT stations and trains.

What purpose does the MRT serve?

To provide a(n) ________ way to get about the city.

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