单项选择题

A.life
B.him
C.herself
D.yourself

A.life
B.him
C.herself
D.yourself
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单项选择题

Study Confirms Red Meat Link with Bowel (结肠) Cancer
People who eat more than 160 grams of red or processed meat a day are 35 percent.
more. likely to develop bowel cancer than those who eat less________(51) 20 grams a day, according to one of the biggest nutrition investigations ever carried out.
The European Prospective Investigation into Cancer and Nutrition followed 478,040 men and women _________(52) 35 to 70 from 10 European countries.
All subjects were free of cancer at enrollment between 1992 and 1998, but
__________(53) an average follow-up of almost 5 years 1,329 bowel cancers had been
reported.
The subsequent analysis, published in the Journal of the National Cancer Institute, confirms the long-held suspicion ________(54) high intakes (纳入量) of red meat are associated with increased bowel _________(55) risk.
After taking into consideration factors like age, sex, height, weight, energy intake, physical activity, smoking, and alcohol consumption, the investigators found that bowel cancer was ________(56) with intake of red and processed meat but not chicken.
Risk of bowel cancer dropped with increasing intake of fish. Eating more than 80 grams a day of fish was associated __________(57) a 31 percent reduction in risk
Compared with eating less than 10 grams a __________(58).
Subjects with high red meat and low fish intake were at 63 percent higher risk of bowel cancer compared with subjects with low red meat and high fish_________(59). In addition, the risk of developing the disease was increased for_________(60) people who ate a low fibre diet.
Sheila Bingham, study investigator at the UK's Medical Research Council nutrition unit, said: 'People have suspected for some time that high levels of red and processed meat___________(61) risk of bowel cancer, but this is one of the largest studies worldwide and the first from Europe of this type to show a ________(62) relationship.'
She added in a statement: 'The overall picture is very consistent for red and
processed meat and fibre across all the _________(63) populations studied.'
Study coordinator, Elio Riboli, of the World Health Organisation International Agency for Research into Cancer, said: 'Other risk factors for __________(64) cancer include obesity (肥胖) and lack of physical activity. Smoking and excess alcohol may also play a__________(65). These factors were all taken into account in the analysis.'
第 51 题
A. from
B. thaw
C. between
D. among

A.
more.
B.
The
C.
The
D.
Risk
E.
Subjects
F.
Sheila
G.'
She
H.'
Study
I.'
单项选择题

Health Care in the US
Health care in the US is well-known but very expensive. Paying the doctor's bill after a major illness or accident can cost hundreds of thousands of dollars.
In the US, a person's company, not the government, pays for health insurance;
Employers have contracts with insurance companies, which pay for all or part of employees' doctors' bills.
The amount that the insurance company will pay out to a patient differs wildly. It all depends on what insurance the employer pays. The less the boss pays to the insurance company, the more the employee has to pay the hospital each time he or she gets sick. In 2004, the average worker paid an extra US$558 a year, according to a San Francisco report.
The system also means many Americans fall through the cracks (遭遗漏). In 2004,only 61 per cent of the population received health insurance through their employers, according to the report. The unemployed, self-employed, part-time workers and graduated students with no jobs were not included.
Most US university students have a gap between their last day of school and their first day on the job. Often, they are no longer protected by their parents' insurance because they are now considered independent adults. They also cannot buy university health insurance because they are r,o longer students.
Another group that falls through the gap of the US system is international students. All are required to have health insurance and cannot begin their classes without it. But exact policies (保险单) differ from school to school.
Most universities work with health insurance companies and sell their own standard plan for students. Often, buying the school plan is required, but luckily it's also cheaper than buying direct from the insurance company.
第 16 题 In the US, a person's company buys him or her health insurance.
A.Right
B.Wrong
C.Not mentioned

A.
The
B.
The
C.
Most
D.
Another
E.
Most
F.
A.Right
G.Wrong
H.Not
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