Measures must be taken to prevent pollution happily. A. from we live B. for us to live C. us living D. from our living 题目和参考答案——青夏教育精英家教网—

About 1 million adult New Yorkers are obese(肥胖的), but nearly two-thirds of them don’t think they are, according to a study released on Tuesday by the city’s Department of Health and Mental Hygiene(卫生).

Among the obese, who account for about one in five New Yorkers, only 39% described themselves as “very overweight”, according to the report. 2% said they were very underweight, 1% said they were slightly underweight, 16% said they were just right and 42% said they were slightly over weight.

Some 2 million more New Yorkers are overweight, the report said, and one in five children in kindergarten is obese.

Only 44% of the city’s adults are at a healthy weight, and nearly 75% say they do not participate in(参加) any regular physical activity.

New York City’s adult obesity rate was 20% in 2003 compared with 23% nationwide in 2004.The national average has nearly doubled from 12% in 1993, the report said.

Overweight and obese are defined by body mass index, or BMI (= kg/m) , which is based on a person’s weight , adjusted(调整) for height, the department said.

Being obese means having a BMI of 30 or greater, while being overweight means a BMI of more than 25 but less than 30.

A 5-foot, 10-inch (1.78-meter) man weighing 175 pounds(79kg) would have a BMI of 25.1 and be considered overweight according to the department . If he weighed 210 pounds (95kg), he would have a BMI of 30.1 and be obese.

The report came from results of the department’s 2002 and 2003 yearly telephone surveys of some 10,000 adults.

New York City has a population of about _____ according to the passage.

A.5,000,000 B. 2,000,000 C. 1,000,000 D. 500,000

We can infer from the passage that ____.

A. most adult New Yorkers go in for many regular physical activities

B. New Yorkers think that obesity shows economic development

C. New York City’s adult obesity rate increased from 1993 to 2004

D. most of the New York City’s adults are at a healthy weight

If a 1.75-meter-tall man weighs 99 kilograms, he is ____ according to the passage.

A. overweight B. underweight C. slightly underweight D. obese

What is the passage mainly about?

A. Population explosion in USA.

B. Weight problems in New York.

C. Weight controlling measures

D. Diet habits in USA

My parents made me know the ideas of family, faith and patriotism (爱国主义) when I was young. 26 we lived a hard life, they 27 great importance to making us realize how 28 we were to live in a great country with 29 chances.

I got my first real 30 when I was ten. My dad injured his back working in a factory and had to be 31 so that he could take up a new job as a hairstylist. When he hadn’t got enough money to rent a shop, the owner of the shopping center gave Dad a(n) 32 . But he should clean the parking lot (停车场) three nights a week, which meant getting up at 3 a.m. To pick up waste, Dad used a little 33 that looked like a lawn mower (割草机). Mom and I emptied garbage cans and 34 waste by hand. It took two to three hours to clean the lot. I’d 35 in the car on the way home because of tiredness.

I did this for two years, but the 36 I learned have lasted a lifetime. I 37 discipline (纪律) and a strong work ethic (道德准则), and learned at a(n) 38 age the importance of 39 interests in life -– school, homework and a job. This really __40 during my senior year of high school, when I worked 40 hours a week at a fast-food restaurant while taking school 41 and preparing for my college examination.

The hard work was 42 . As a result, I attended the U.S. Military Academy and went on to receive graduate degrees in 43 and business from Harvard. __44 , I joined a big Los Angeles law firm and was elected to the California State Assembly (会议). In these jobs and in everything else I’ve done, I have never forgotten those 45 in the parking lot.

26. A. Now that B. As if C. Even D. Even though

27. A. attached B. announced C. suggested D. admitted

28. A. important B. surprising C. fortunate D. satisfying

29. A. several B. limitless C. few D. energetic

30. A. incident B. dream C. success D. job

31. A. retrained B. regarded C. considered D. respected

32. A. increase B. order C. discount D. explanation

33. A. bag B. machine C. knife D. stick

34. A. brought up B. turned up C. made up D. picked up

35. A. sleep B. talk C. study D. sing

36. A. knowledge B. information C. lessons D. skills

37. A. required B. acquired C. remind D. forgot

38. A. common B. legal C. old D. early

39. A. balancing B. expressing C. supporting D. increasing

40. A. turned B. changed C. helped D. improved

41. A. measures B. courses C. messages D. tours

42. A. encouraging B. disappointing C. discouraging D. rewarding

43. A. law B. medicine C. science D. arts

44. A. However B. Indeed C. Later D. Before

45. A. people B. nights C. cars D. opportunities

When the world was a simpler place ,the rich were fat ,the poor were thin ,and right-thinking people worried about how to feed the hungry .Now ,in much of the world ,the rich are thin ,the poor are fat ,and right-thinking people are worrying about fatness.?
Evolution（进化）is mostly to blame. It has designed mankind to deal with lack ,not plenty .People are perfectly fit to store energy in good years to see them through lean ones. But when bad time never comes ,they are stuck with that energy ,stored around their expanding bellies.?
Thanks to rising agricultural productivity ,lean years are rarer all over the globe .According to the UN ,the number of people short of food fell from 920 m in 1980 to 799 m 20 years later ,even though the world's population increased by 1.6 billion over the period .This is mostly a cause for celebration .Mankind has won what was ,for most of his time on this planet ,his biggest battle：to ensure that he and his offspring had enough to eat. But every silver lining has a cloud ,and the result of prosperity is a new trouble.?
Fatness is the world's biggest public-health topic today—the main cause of heart disease ,which kills more ?people? these days than AIDS ,malaria（疟疾）,war; the major risk factor in diabetes（糖尿病）；heavily connected with cancer and other diseases .Since the World Health Organization labeled fatness an “epidemic（流行病）”in 2000,?reports? on its fearful results have come thick and fast.?
Will public-health warnings ,combined with media pressure ,persuade people to get thinner ,just as they ?finally? put them off tobacco? Possibly .In the rich world ,sales of healthier foods are booming and new figures suggest that over the past year Americans got very slightly thinner for the first time in recorded history .But even if Americans are losing a few ounces ,it will be many years before the country solves the health problems caused by half a century's dining to overload .And ,everywhere else in the world ,people are still piling on the pounds .That's why there is now an agreement among doctors that governments should do something to stop them.?
1.What's the main idea the writer intends to tell us in this passage??
A.It's harmful to have enough to eat.?
B.It's better to be thin than fat.?
C.Fatness is the greatest danger in the world.?
D.Fatness has become a great health problem.
2.It can be inferred from the passage that the biggest problem in history is_______.
A.people were thin?
B.people smoked heavily?
C.there was not enough food to eat?
D.people stored energy in good years
3.Why does the author compare smoking with the fat problem in this passage??
A.Because they are both difficult problems to be settled.?
B.Because they both lead to the same diseases.?
C.Because they are both bad habits.?
D.Because they are both harmful to health.
4.Which of the following is TRUE according to this passage??
A.Man has got rid of lean years by increasing agricultural productivity.?
B.Though fatness is a difficult problem ,man may break away from it.? C.Fatness may cause many diseases such as heart disease ,AIDS and cancer.?
D.The fat problem won't be settled until governments take measures.

A powerful earthquake struck the northeastern coast of Japan at two forty-six p.m. local time on March eleventh.2011. Japan's Meteorological Agency released its first tsunami（海啸） warnings just three minutes later. The country has one of the best earthquake early warning systems in the world.
There are more than four thousand Seismic Intensity Meters in place throughout Japan to measure earthquake activity. These meters provide information within two minutes of an earthquake happening. Information about the strength and the center of the earthquake can be learned within three minutes.
There are also concrete(混凝土) sea walls around much of the Japanese coastline. But these measures proved no match for the powerful earthquake and tsunami.
Costas Synolakis ，a tsunami expert at the University of Southern California in Los Angeles said，"Japan is one of those most well-prepared countries on earth in terms of tsunami warning. They had a warning. I think what went wrong is that they had not expected the size of this event."
He says there are two reasons for this. Japan has not had any event anywhere near as big as this one in the last one hundred fifty years. And scientists had not expected such a large earthquake happening off the coast of Japan.
The nine point zero magnitude earthquake was the fourth most powerful earthquake ever recorded worldwide. It was also the worst earthquake ever to hit Japan. The tsunami waves that followed were reported to have reached as high as thirteen meters in some areas.
Costas Synolakis says Japan's concrete sea walls were not built to handle such high waves.
Experts say early warning systems will continue to be limited by these facts until earthquakes and tsunamis can be predicted
【小题1】Where can this passage probably be adapted from?

A．A magazine on science	B．A fairy Tale
C．A scientific fantasy book	D．A newspaper

【小题2】Which of the following statements NOT true ?

A．A terrible earthquake hit the northeastern coast of Japan

B．It was also the worst earthquake in Japan

C．The 9.0 earthquake was the fourth most powerful earthquake ever recorded in Japan

D．Japan's concrete sea walls was unable to handle such high waves.

【小题3】According to Costas Synolakis, why did Japan suffer such a loss?

A．The country has never experienced any event as big as this one over the past 150 years

B．Japan has the best earthquake early warning systems in the world.

C．There are not concrete sea walls around all of the Japanese coastline

D．The government didn’t announce its first tsunami warnings three minutes earlier.

英语课上,老师要求同桌同学相互修改作文。假设以下便条为你同桌所写，请你对其进行修改。便条中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏词符号（^），并在此符号下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，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。

3．必须按答题要求做题，否则不给分。

Dear Editor.

I’m a middle school student named Li Hua. I’m writing tell you something. Recently I noticed that many of my schoolmates often go to the Internet bar near our school. The other day, I went there, either.I was surprising to see many students playing computer games, seeing movies or were chatting. Some students were even sending love letter online. In my opinion, Internet bar should be a place which we can find much usefully information. Internet should be a window to the outside world rather than a place for playing games. Internet is good unless we make good use of it. Otherwise, they will do us great harm. So the local government should take measures to make sure of the “safety” of students in the Internet bars.

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