题目内容

On Monday, the Centers for Disease Control and Prevention predicted that 42% of Americans could be overweight by 2030. Our expanding waistlines lead to not only a medical problem, but according to a recent article in The New York Times, it could also endanger personal situations 一 in an airplane crash, for example.

The New York Times’ Christine Negroni reports that engineers and scientists are questioning whether airplane seats are adequately constructed to protect overweight travelers. Government standards for airplane seat strength (强度)first set more than 60 years ago一 require that the seats be made for a passenger weighing 170 pounds (77kg). Today, the average American man weighs nearly 194 pounds (88 kg) and the average woman 165 pounds (75 kg). Negroni reports:

“If a heavier person completely fills a seat, the seat is not likely to behave as intended during a crash,” said Robert Salzar, the leading scientist at the Center for Applied Biomechanics at the University of Virginia. “The energy absorption that is built into the aircraft seat is likely to be overpowered and the passengers will not be protected properly. "

“Nor would the injury be limited to that passenger only,” Dr. Salzar said “ If a seat or a seat belt fails,” he said, “those people who are seated nearby could be endangered by ‘ the uncontrolled movements of the passenger’.”

Most complaints about airplane seats focus on their lack of comfort and high ticket price and whether overweight passengers should be made to buy two seats. But The New York Times’ article brings up another reason to feel anxious about flying. Investigators of the issue got in touch with the airplane seat and seat belt makers, but they refused to comment on the problem. Experts agreed that crash testing should be done with overweight dummies (人体模型). Both airplane seats and seat belts should be tested, they said.

Fortunately, however, according to Nora Marshall, a senior adviser at the National Transportation Safety Board, the board’s investigators have never seen an accident involving a commercial plane in which the weight of a passenger is a problem.

1.What is the article in The New York Times mainly concerned with?

A. The size of airplane seats and seat belts.

B. Safety of overweight airplane passengers.

C. Airplane crashes involving commercial planes.

D. A medical problem caused by being overweight.

2.Robert Salzar would probably agree that ______ .

A. overweight passengers should buy two seats

B. the government should help produce bigger planes

C. standards for airplane seat strength should be raised

D. passengers should know how to protect themselves

3.We can learn from the text that ______ .

A. airplane seat makers have taken action now

B. there are few complaints about airplane seats

C. those seated near the overweight may suffer too

D. only a small number of airplane accidents involve the overweight

4.What is the best title for the text?

A. Why do passengers feel anxious about flying?

B. Will 42% of Americans be overweight by 2030?

C. When will the overweight enjoy their flight?

D. Are airplane seats safe enough for the overweight?

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If there is a building which symbolizes a country—such as the Eiffel Tower for France and Sydney Opera House for Australia—then it has to be the Taj Mahal for India.

It was set up by Emperor Shah Jahan in 1653 in memory of his wife, Mumtaz Mahal. From the time they got married, they wouldn't be separated. She followed him to wars, advised him on affairs of state, and was loved by his people for her good work. But she died in 1631 during childbirth. The emperor was heart-broken and had the Taj Mahal built as a sign of his love.

It took more than 20 years for the Taj Mahal to be built. Workers were brought in, not only from all over India, but from Central Asia too. A total of 20,000 people worked on the building.

In 1657, Shah Jahan fell ill, and in 1658 his son Aurangzeb, imprisoned (囚禁) his father and seized power. Shah Jahan stayed in prison until his death in 1666. He was finally buried there with his wife he could never forget.

The Taj Mahal is definitely worth more than a single visit. As it is built with white marble stones, its character changes in different lights. It looks more beautiful at sunrise and sunset. At sunset, for example, the colour of the Taj changes from white to yellow, then to pink. As the moon rises, it turns a silvery white.

To show respect to the Taj, tourists are asked to take off their shoes during their visit.

1.Emperor Shah Jahan built the Taj Mahal to ________.

A.make it symbolize India B.memorise his wife

C.show his great power D.give his wife a present

2.Which of the following about the Taj Mahal is NOT true?

A.It is a symbol of India.

B.It took over 20 years to build the Taj Mahal.

C.All workers building the Taj Mahal came from Central Asia.

D.The Taj Mahal was built with white marble stones.

3.According to the passage, we know that Shah Jahan ______.

A.lived a hard life in his last few years

B.lost his life just because of his old age

C.was not popular with his people at that time

D.treated his son badly when he was young

4.The word “seize” in the fourth paragraph may most probably mean ________.

A.throw B.memorise C.give D.capture

I grew up on a farm outside Port Clinton, Ohio. I was the youngest son, with four brothers and four sisters, plus a girl my folks took in. By the late 60s, most of us were ______and had families of our own. One day, ______ we were visiting my parents in late summer or early fall, Dad mentioned he’d ______wanted a Crimson King maple tree for the yard. Mom agreed that they were pretty.

Like many parents, mine were______to shop for something, so I ______this was a great ______to get them something they’d appreciate. I also thought if they wanted one tree, two would be even better. I ______the price at work and decided it was a bit more than I could ______-but all of my siblings agreed to give a hand.

In northern Ohio, we don’t plant maple trees at Christmas, so we decided to surprise Mom and Dad with a ______Christmas in October before the ground froze. We asked my aunt _____she’d help us with the deception(欺骗), and she called my parents in ______to say she was coming for a Sunday visit. Then my sisters and sisters-in-law went into ______, planning a big holiday turkey dinner.

On the ______Sunday, we all met at my house and loaded the trees in a pickup truck. I ___ up as Santa Claus. Then off we went, nine or 10 cars ______with people and food, plus the pickup.

When the caravan(队伍) ______my folks’ house, Dad came rushing out of the back door, convinced something was ______. He and Mom were ______when we told them why we were there.

When Christmas ______, of course, we couldn’t go to our parents’ house empty handed, so Mom and Dad got double presents that year. Almost half a century later, I still drive by the old farmhouse(农庄) and smile when I see those big, handsome ______and remember giving a special gift to special people on Christmas in October.

1.A. divorced B. married C. born D. friendly

2.A. once B. since C. while D. if

3.A. casually B. occasionally C. hardly D. always

4.A. hard B. convenient C. available D. anxious

5.A. performed B. figured C. promoted D. guaranteed

6.A. opportunity B. performance C. permission D. access

7.A. watched B. checked C. noticed D. tested

8.A. account B. acquire C. afford D. advocate

9.A. common B. usual C. ordinary D. special

10.A. if B. why C. that D. what

11.A. detail B. surprise C. advance D. excitement

12.A. fashion B. direction C. instruction D. action

13.A. greeting B. adjusted C. chosen D. predicted

14.A. looked up B. took up C. turned up D. dressed up

15.A. covered B. loaded C. surrounded D. crowded

16.A. arrived at B. reached for C. left for D. headed for

17.A. adequate B. wrong C. beautiful D. invisible

18.A. amazed B. delighted C. amused D. confused

19.A. faded away B. turned around C. rolled away D. rolled around

20.A. folks B. pickups C. trees D. trucks

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