题目内容

【题目】Trains are all kinds of goods to Lhasa through the Qinghai-Tibet Railway day and night.

A. transporting

B. separating

C. supporting

D. supplying

【答案】A

【解析】 transport运送,运输;separate分开;support支持;supply供给。

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【题目】D

A nerve-zapping(电击神经) headset caused people to get rid of fat in a small preliminary study. Six people who had received the stimulation(刺激) lost on average about 8 percent of the fat on their trunks in four months, scientists reported at the annual meeting of the Society for Neuroscience.

The headset stimulated the vestibular nerve(前庭神经), which runs just behind the ears. That nerve sends signals to the hypothalamus, a brain structure thought to control the bodys fat storage. By stimulating the nerve with an electrical current, the technique shifts the body away from storing fat toward burning it.

Six overweight and obese people received the treatment, consisting of up to four one-hour-long sessions of stimulation a week. Because it activated the vestibular system, the stimulation created the sensation of gently rocking on a boat or floating in a pool, said the study’s co-author Jason McKeown of the University of California, San Diego.

After four months, body scans measured the trunk fat for the six people receiving the treatment and three people who received unreal stimulation. All six in the treatment group lost some trunk fat, despite not having changed their activity or diet. In contrast, those in the unreal group gained some fat. Researchers suspect that changes in the set of life-sustaining chemical transformations within human cells are behind the difference. "The results were a lot better than we thought they’d be," McKeown said.

Earlier studies found that vestibular nerve stimulation causes mice to drop fat and pack on muscle, resulting in what McKeown called Schwarzenegger mice. Though small, the current study suggests that the approach has promise in people. McKeown and his colleagues have started a company based on the technology and plan to test it further.

【1】 What is an electrical current used for?

A. Causing the body to burn its fat.

B. Controlling the body’s storage of fat.

C. Seeing if the headset will be affected.

D. Speeding the process of one’s digesting.

【2】Whats the probable reason for the different results in participants?

A. The length of stimulation they received.

B. The type of stimulation they received.

C. The difference in their vestibular system.

D. The way chemicals process in their body.

【3】Which is true about McKeowns current findings?

A. They have a kind of practical value.

B. They go against those of earlier tests on mice.

C. They were widely recognized at the meeting.

D. They have been tested by McKeown’s company.

【4】What can be the best title of the text?

A. The science of zapping fat

B. A new trial of weight loss

C. Zapping certain nerves leads to fat loss

D. Exercise for weight loss and get fit

【题目】完形填空

阅读下面的短文,从短文后各题所给的四个选项(ABCD)中,选出可以填入空白处的最佳选项

Long Hands was the son of a pirate (海盗), the grandson of a pirate, and the great grandson of a pirate. Actually, he hadn’t yet stolen anything, nor attacked any ; but his whole family were sure that he’d to be a very good pirate.

But the idea of spending his life robbing people didn’t excite young Long Hands. When he was a toddler, one of his cousins one of his favorite toys, and it made him really sad. He knew robbing would make people .

While he was growing up, Long Hands terribly that some day his real pirate personality would suddenly , and send him down the path of robbing. Every morning, when he , he looked in the mirror to see if the change had yet occurred. But every morning he had the same pleasant sort of he had had the day before.

As time went on, it became clear to everyone that Long Hands wasn’t a pirate; but the family was so long that no one was bold (胆大的) enough to come out and it. “It’s just that he’s a pirate,” they would say. And they would have kept saying it Long Hands had studied medicine and started to the sick. However, Long Hands was still worried about turning into a pirate, and he looking into the mirror each morning.

One day, though, seeing that he was now a(n) man, he realized that neither himself, nor /span>, was ever forced to be a pirate. Everyone could do whatever they chose with their !

And, having chosen his own life and his own path, Long Hands felt happy that he never chose to be a pirate.

【1】A. businessman B. bank C. family D. ship

2A. turn around B. turn out C. stay away D. watch out

3A. unluckily B. slowly C. certainly D. hardly

4A. destroyed B. bought C. examined D. replaced

5A. fail B. die C. change D. suffer

6A. imagined B. remembered C. worried D. doubted

7A. break B. appear C. move D. go

8A. looked up B. showed up C. woke up D. sat down

9A. normal B. necessary C. surprising D. horrible

【10A. fear B. face C. clothes D. dreams

【11A. tradition B. hope C. tree D. communication

【12A. repeat B. destroy C. notice D. say

【13A. good B. new C. funny D. stupid

【14A. if only B. in case C. even if D. so that

【15A. laugh at B. care for C. go through D. look after

【16A. avoid B. considered C. began D. continued

【17A. handsome B. honest C. old D. strange

【18A. anybody B. everybody C. somebody D. nobody

【19A. experiences B. desires C. wishes D. lives

20A. slightly B. Deeply C. partly D. commonly

【题目】阅读理解

阅读下列短文,从每题所给的四个选项(ABCD)中,选出最佳选项

I wasn’t surprised when I read that actress Helen Hunt recently stated that she would never allow her young daughter to become a child star. Ms. Hunt is the daughter of a Hollywood technical director, and grew up in Hollywood. Now in her late 40s, she started acting and modeling when she was eight and has probably seen a lot over those years in show business.

She has had a successful career. She earned four Golden Globes and four Emmys. She also attained the top honor of her profession when she won the Best Actress Academy Award for her role in the 1992 movie, As Good As It Gets. Given those accolades, Ms. Hunt is successful. There is no doubt that her early experiences as a child star prepared her for what has been an outstanding adult career. Given those achievements, why would this star declare she’ll never allow her daughter, now at the age of six, to follow in her footsteps?

Everyone familiar with the entertainment scene is aware of the reasons for her attitude. Recent tabloid (小报) news headlines featuring the troubles of former child stars, among them Lindsay Lohan, Britney Spears and the late Gary Coleman, may answer the question. Although Ms. Hunt managed to become a successful grown-up star, she apparently believes she’s an exception.

What Ms. Hunt may be suggesting is that many very young stars go through unnatural childhoods on movie and TV sets. While they’re earning big incomes, they’re so pampered (纵容) by directors and praised by fans; they may get false impressions that their lives will always be that way. Then, within a few years, when faced with reality, they’re hurt and confused. After all the overwhelming affection, they find they can’t deal with the problems. That’s often when drugs and alcohol take over their lives.

Helen Hunt has some other reasons why she doesn’t want her daughter to be in the entertainment business. Many child stars can never make a successful transition to meaningful adulthood. However, as with many Hollywood movies, I believe there are both good and bad scenes about how it can be played out in real life.

【1】According to the passage, Ms. Hunt ________.

A. started acting and modeling when she was a little girl

B. has been acting for about 40 years

C. is the daughter of a famous actor

D. started singing when she was eight

【2】The underlined word “accolades” in Paragraph 2 probably means “________”.

A. difficulties

B. awards

C. salaries

D. opinions

【3】The author thinks Helen Hunt’s success is mainly due to ________.

A. her hard work

B. the help of a technical director

C. her experiences as a child star

D. her talent and good luck

【4】From the passage we can conclude that ________.

A. few child stars will succeed in the future

B. there is no way to save the entertainment business

C. the author has a different opinion about child stars

D. meaningful adulthood only belongs to non-child stars

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