题目内容

Bill Gates recently has predicted that online learning will make place-based colleges less significant, and five years from now, students will be able to find the best lectures in the world online. I applaud Mr. Gates. But what’s taking us so long?

As early as 1997, MIT(麻省理工) decided to post videos of all university lectures online, for free, for all people. But today, how many students have you met who mastered advanced mathematics or nuclear physics from an MIT online video? Unfortunately, the answer is not many. The problem is the poor quality of online education websites and the experience they provide to students. Those who go to the MIT website and watch courses online are surely very smart people, but it’s not like playing a video game such as World of Warcraft. Only the most ardent students, those who are highly motivated, will devote themselves to studying these boring online videos.

The real question is why we aren’t spending more to develop better online education platforms. Where is the Avatar of education? Think about this. The market for Hollywood films per year is worth around 30 billion USD. Education in the world is a trillion-dollar-a-year market, hundreds of times bigger than Hollywood movies. Yet the most expensive digital learning system ever built cost well under 100 million dollars.

Bill Gates’ prediction is going to happen. There is no doubt about it. But it will only happen when we create high level educational content and experiences that engage and excite more than has ever been possible in the real world.

1.What has Bill Gates forecast about online learning?

A. It will concentrate on physics lectures

B. It will completely replace real universities

C. It will help to make universities more successful

D. It will play an increasingly important role in education

2.What does the underlined word “ardent” in Paragraph 3 mean?

A. Creative B. Enthusiastic

C. Well-behaved D. Experienced

3.According to the author, what is holding back the popularity of online learning?

A. The lack of lectures available online

B. The high cost of access to the websites

C. The low standard of educational websites

D. The competition with online computer games

4.Why does the author mention Hollywood?

A. To show that Hollywood produces many successful movies

B. To prove that education is more profitable than entertainment

C. To argue that movie directors should produce educational content

D. To urge that more money be spent developing educational websites

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请改正下面短文中的错误。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词；

删除：把多余的词用斜线（＼）划掉；

修改：在错的词下画一横线，并在该词下面写出修改后的词。

注意：1. 每处错误及其修改均仅限一词；

2. 只允许修改10处，多者（从第11处起）不计分。

This morning I got up early and went to school as usually, only to find there were nobody in the classroom because it is Sunday. “How a bad memory I have!” I couldn’t help laughing. Stand in front of the school gate, I began to wonder what to do next. Suddenly a good idea occurs to me. “Why not to get together with some good friends for visit to the nursing home?” I immediately telephoned some of my best friends, but they both agreed to join me. About two hours late, we finally arrived there with some apples and flowers. We really had a good time spending with elderly today.

Floods are second only to fire as the most common of all natural disasters.They occur almost everywhere in the world,resulting in widespread damage and even death.Consequently,scientists have long tried to perfect their ability to predict floods.So far,the best that scientists can do is to recognize the potential for flooding in certain conditions. There are a number of conditions,from deep snow on the ground to human error,which cause flooding.

When deep snow melts it creates a large amount of water.Although deep snow alone rarely causes floods,when it occurs together with heavy rain and sudden warmer weather it can lead to serious flooding.If there is a fast snow melt on top of frozen or very wet ground,flooding is more likely to occur than when the ground is not frozen.Frozen ground or ground that is very wet cannot absorb the additional water created by the melting snow.Melting snow also contributes to high water levels in rivers and streams.

Rivers that are covered in ice can also lead to flooding.When ice begins to melt,the surface of the ice cracks and breaks into large pieces.These pieces of ice move and float down the river,They can form a dam in the river,causing the water behind the dam to rise and flood the land upstream.If the dam breaks suddenly,then the large amount of water held behind the dam can flood the areas downstream too.

Broken ice dams are not the only dam problems that can cause flooding.When a large human-made dam breaks or fails to hold the water collected behind it,the results can be devastating.Dams contain such huge amounts of water behind them that when sudden breaks occur,the great force of the water is like a great tidal wave.The dam waters can travel tens of kilometres,cover the ground in metres of mud and litter,and drown and crush every thing and creature in their path.

Although scientists cannot always predict exactly when floods will occur,they do know a great deal about when floods are probably going to occur.Deep snow,ice-covered rivers,and weak dams are all strong conditions for potential flooding.

1.Which of the following shows the structure of the passage?

("P" stands for "Paragraph".)

A. B.

C. D.

2.Why does frozen ground probably contribute to flooding when deep snow melts?

A. It is likely to form an ice dam.

B. It is too hard for water to run off.

C. It cannot take in more water.

D. It makes the snow melt too quickly.

3.Which of the following words has the closest meaning to the underlined word "devastating" in Paragraph 4?

A. Positive. B. Disappointing.

C. Impressive. D. Damaging.

4.What is mainly talked about in the passage?

A. How floods come into being. B. Where floods usually occur.

C. Why floods do huge damage. D. How to prevent floods effectively.

In American schools there is something called Homecoming Day. Many high schools and colleges with a football team have a homecoming game. This can be the most important event of the year except graduation or commencement (毕业典礼)Day. Students plan Homecoming Day many weeks in advance.

Several days before Homecoming, students start to decorate the school. There are signs to wish luck to the team, and many other signs to welcome all the graduates. Many people still come to Homecoming twenty or thirty years after their graduation.

The members of school clubs build booths(售货棚）and sell lemonade(柠檬汽水), apples and sandwiches. Some clubs help to welcome visitors.

During the day alumni and their wives will gather at the school. They like to look for teachers that they remember. Often they see old friends and they talk together about those happy years in school.

Everyone soon comes to watch the football game. When the game is half over, the band comes onto the field and plays school songs. Another important moment is when the Homecoming Queen or King appears. All the students vote the most popular student Homecoming Queen or King. It is a great honor to be chosen.

Homecoming is a happy day, but it is not perfect unless the football team wins the game. Even if the game loses, the students still enjoy Homecoming. Some stay at the school to dance, and others go to a party. For everyone it is a day worth remembering.

1.The best title of this passage is .

A. American School B. Homecoming Game

C. Homecoming Queen or King D. Homecoming Day

2.Which of the following is NOT done on Homecoming?

A. To see old friends. B. To organize clubs.

C. To watch the football game. D. To call on teachers they remember.

3.The underlined word “alumni” refers to .

A. female former students of a school or college

B. male former students of a school or college

C. grandfathers of the students in a school or college

D. grandmothers of the students in a school or college

The other day I was offered two tickets to a special preview of the latest movie for free. I wasn't interested, _______I knew my two boys would be.

That evening, we were a bit _______ for time. So instead of having dinner at home, we had fast food near the movie theater Oscar. There went the _______ of eight movie tickets.

Then I met up with a friend and we sat around _______ for a while, and another movie ticket went into a cup of coffee. After that, we figured we might as well _________ around until the movie ended to pick up the boys. To help _______ the time, I bought snacks. However, the _______ went for an hour longer than expected. To watch the free movie, we always have to _______ an hour of ads.

Oh, did I _______ parking and fighting my way through the ________ to get to the right theater? I could have sent the __________to a movie theater in walking distance and had enough ________ left over to watch ten more movies!

Next time I'm offered something free, I’ll ________ refuse it.

I should have known better. ________ in 2004, I built my own business. One of my marketing strategies is that I often offer free gifts. I said “probably” because "free" is just the most irresistible __________ in your marketing language. And it always ________.

If you don’t believe me, next time when you do a promotion, ________ this test: one with and one without the free ________. You will be amazed by how many people will ________ hundreds of dollars to get something for _________

1.A. for B. or C. so D. but

2.A. grateful B. prepared C. rushed D. thankful

3.A. time B. price C. chance D. length

4.A. singing B. judging C. bargaining D. chatting

5.A. wander B. turn C. look D. gather

6.A. save B. waste C. record D. kill

7.A. meeting B. movie C. walk D. coffee

8.A. break down B. sit through C. cut down D. look through

9.A. forget B. continue C. mention D. stop

10.A. race B. park C. gate D. traffic

11.A. employees B. customers C. boys D. friends

12.A. food B. patience C. room D. money

13.A. probably B. angrily C. definitely D. repeatedly

14.A. Ending B. Writing C. Reporting D. Starting

15.A. word B. reason C. letter D. desire

16.A. fails B. cheats C. works D. loses

17.A. try B. study C. face D. attend

18.A. help B. gift C. advice D. market

19.A. gain B. bank C. receive D. pay

20.A. something B. everything C. nothing D. anything

Half a century ago, Japan built the world’s first high-speed rail network—a network that remains the gold standard in train travel today. Currently the country is now helping Texas build its own bullet train, a potential game-changer for transportation in the state.

When it launched on October 1, 1964, the world’s first high-speed rail network was known as the “super-express of dreams.” The first line in Japan’s now world-famous shinkansen network was built against all odds, in the face of fierce public opposition, technical difficulties and astronomical costs.

Half a century ago, the system was far humbler. In 1964, the first track was a 320-mile-long link between Tokyo and Osaka that reduced the trip from six-and-a-half hours (on conventional trains) to three hours and 10 minutes, traveling at a maximum speed of 200 miles per hour. For the first time, workers could get to meetings in one city during the day and be back home drinking a beer in the local pub that night.

Not only did the train expand mobility profoundly, but also businesses appeared around the major stops as a growing emphasis on productivity swept across Japan. Today, the shinkansen network has 1,487 miles of track, with more set to open in the coming years. It seems that everything the shinkansen touches turns to city, and regions that are off the beaten track, so to speak, benefit greatly from the economic jumpstart brought by the train. New shinkansen lines are often proceeded by aggressive marketing campaigns promoting tourism in those areas, a strategy that seems to work.

Despite its astronomical costs, it actually has saved more. Today, over 350,000 annual trips transport tens of millions of passengers all over Japan with efficiency—the average delay time is less than a minute. A research report titled 30 Years of High-Speed Railways: Features and Economic and Social Effects of The Shinkansen by Hiroshi Okada, estimates that the economic impact from the shinkansen train network, based on the time saved from faster travel, is approximately ¥500 billion ($4.8 billion USD) per year. Okada stresses that the cultural impact is also significant, a shinkansen offers people living far from urban centers “easy access to concerts, exhibitions, theaters, etc., enabling them to lead fuller lives.”

Japan has a plan, known as the One-Day Travel Initiative. Its goal: regardless of where you are in Japan, it should only take you three hours to get to the nearest major regional city (Tokyo, Osaka, Nagoya, Sapporo or Fukuoka). The planned impact of this hyper-mobility is to discourage the tide of migration toward urban centers, like Tokyo, and encourage decentralization.

1.The underlined phrase in Paragraph 2 probably means “________”.

A. opposed to traditional belief s B. despite some major barriers

C. based on impractical fantasies D. in spite of poor planning

2.According to Okada, what benefit does a shinkansen bring to people living far from urban centers?

A. Saving more travelling time. B. Creating massive employment.

C. Enjoying a more colorful life. D. Accumulating vast wealth.

3.What is the main purpose of the One-Day Travel Initiative?

A. To promote even distribution of population.

B. To advocate urban lifestyle among migrants.

C. To satisfy the increasing needs of urban centers.

D. To include more citizens in urban centers.

If you’ve ridden any New York subway, chances are good that you’ve watched your cellphone clock tick while seated on an unmoving, delayed train. You wouldn’t wish to have such a ________ feeling of being stuck on public transportation anymore. No one knows the feeling as ________ as Jerich Marco Alcantara does particularly when he had ________ in his life to celebrate. He ________ his graduation ceremony at Hunter College’s Brookdale campus due to a delay.

There were two ________ ceremonies that day, but Alcantara specifically wanted to ________ the early ceremony, because students were only ________ two tickets for friends and family at the latter event. He wanted all of his family and friends in attendance.

Stuck on the train in full baccalaureate gown (学士服), Alcantara still got to experience a formal ________, sort of. Some friends and strangers improvised (即兴创作) a ceremony on the subway. ________ a cellphone, a friend presented Alcantara with a “diploma”; ________ somebody else on the train played Good Riddance (Time of Your Life) by Green Day. Another passenger ________ the ceremony and posted the video to Facebook.

_____ he wasn’t able to attend the full ceremony, in a way this will end up being a more memorable ________ for Alcantara down the road. He will be able to point to his ________ and not just think of the hard work it took to earn it, but the ________ missing his real graduation ceremony created.

Moments like these help us get a little more ________ of our fellow man during a ________time. Although these aren’t all strangers, it’s still wonderful to see people ________ to make sure someone feels the proper ________, or at least their big achievement should be ________. Though Alcantara missed his official graduation ceremony, he said his subway experience meant a lot.

1.A. rising B. sinking C. spinning D. floating

2.A. vividly B. casually C. plainly D. fiercely

3.A. milestones B. promotions C. festivals D. parties

4.A. spoiled B. quitted C. overlooked D. missed

5.A. separate B. continuous C. relevant D. contradictory

6.A. join B. make C. abandon D. ignore

7.A. appointed B. allocated C. approved D. accumulated

8.A. assembly B. situation C. occasion D. meeting

9.A. Via B. On C. In D. From

10.A. instead B. afterwards C. therefore D. meanwhile

11.A. filmed B. took C. interviewed D. reported

12.A. Since B. As C. Although D. When

13.A. exploration B. moment C. impression D. stage

14.A. video B. ticket C. diploma D. cellphone

15.A. pain B. inconvenience C. excitement D. memory

16.A. convinced B. tired C. reliant D. faithful

17.A. messy B. extreme C. acute D. disorganized

18.A. get together B. gather together C. put together D. band together

19.A. acquisition B. cooperation C. recognition D. evaluation

20.A. welcomed B. applauded C. calculated D. encouraged

A warm drink of milk before bed has long been the best choice for those wanting a good night’s sleep. But now a study has found it really does help people nod off-if it is milked from a cow at night.

Researchers have discovered that “night milk” contains more melatonin(褪黑激素), which has been proven to help people feel sleepy and reduce anxiety.

The study, by researchers from Seoul, South Korea, involved mice being fed with dried milk powder made from cows milked both during the day and at night.

Those given night milk, which contained 10 times the amount of melatonin, were less active and less anxious than those fed with the milk collected during daytime, according to the study published in The Journal of Medicinal Food.

Night milk quickened the start of sleep and caused the mice to sleep longer.

While the effect of cows milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.

Previous studies have also indicated that milk can be excellent for helping sleep because of the calcium content, which helps people to relax.

Milk is also sugar-free and additive-free with nutritionists recommending skimmed milk as the best choice before bed as it is the least fattening. The more fat you take in before bedtime, the greater burden you will put on your body at night.

1.According to the text, the mice fed with daytime milk_______.

A. started sleep more easily

B. were less active

C. were more anxious

D. woke up later

2.Which of the following is true of melatonin according to the text?

A. It’s used in sleeping drugs

B. It exists in milk in great amount

C. It can make people more energetic

D. It’s been tested on mice for ten years

3.What can be a suitable title for the text?

A. Milk Drinking and Health B. Fat, Sugar and Health

C. Night Milk and Sleep D. An Experiment on Mice

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