Below is some advice on how to prevent cancer阅读

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　　Below is some advice on how to prevent cancer: 阅读理解答案

　　Below is some advice on how to prevent cancer:

　　1. Eat Blueberries

　　Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has important colon(结肠) cancer-fighting prosperities. But wait, it gets better. Blueberries also offer a large dose of vitamins C (14 milligrams per cup). So at breakfast, try to take in a cup and a half of blueberries in your cereal or yogurt, or mixed with other berries.

　　2. Drink Pomegranate(石榴)Juice

　　The deep red juice of the pomegranate contains polyphenols, isoflavones and ellagic acid, which together create a powerful anticancer mixture. Most recently, researchers from the University of Wisconsin at Madison has discovered that 16 ounces of pomegranate juice per day also may inhibit the growth of lung cancer.

　　3. Relax

　　Feeling stressed or worried Find ways to relax and you reduce your chances of developing cancer. Purdue University researchers tracked 1,600 men over 12 years and found that half of those with high levels of worry died during the study period. Only 20 percent of the optimists died before the study were completed, while 34 percent of the extremely anxious men died of some type of cancer. Instead of stressing about the past or future, focus on the present and relax!

　　4. Take Selenium(硒)

　　Selenium is well known for its cancer-fighting properties. In a study of almost 1,000 men, researchers from the Journal of the National Cancer Institute found that when men with the lowest initial levels of selenium in their bodies received a daily supplement over a-4-year period, they remarkably cut their prostate(前列腺) cancer risk by 92 percent. However, it is possible to get too much of a good thing, so monitor your intake of selenium-containing supplements, Brazil nuts, tuna, meats and grains carefully.

　　5. Eat Sushi(寿司)

　　Seaweed may not be your idea of a great snack, but it is high in fiber, calcium and iron, and dry, roasted seaweed sheets used in sushi provide the additional benefits of vitamins A and C. Sushi rolls are also high in protein. So don’t skimp(节省)on the Sushi!

　　6. Breathe Clean Air

　　There’s no question that secondhand smoke kills. A recent American Journal of Public Health study showed that nonsmokers working in smoky places had three times the amount of carcinogen(致癌物质) in their urine(尿) than nonsmokers working in smoke-free locations. What’s worse, their levels of the carcinogen rose 6 percent for every hour worked. Nine states have banned smoking in all workplaces, bars and restaurants. The message is clear: Do whatever you can to avoid the cloud of smoke.

　　7. Break a Sweat

　　Even a small amount of exercise can offer major cancer-fighting benefits. In a study of 29,110 men published in The International Journal of Cancer, men who exercised just once a week had a percent lower risk of metastasis(转移性) prostate cancer than men who didn’t work out at all. The better the frequency, duration and intensity of the exercise, the bigger the reduction in risk, according to the study.

　　52.To prevent yourself from catching colon cancer, you should eat ________ as often as possible.

　　A. sushi B. blueberries

　　C. pomegranates D. Vitamin D

　　53. A person is very likely to catch some type of cancer if _________________.

　　A. he is very fond of exercise every day.

　　B. he is addicted to drinking

　　C. he is always feeling extremely stressed or worried

　　D. he likes to have meals in restaurants

　　54._____________________________ will remarkably reduce the risk of men’s prostate cancer.

　　A. Having a proper supplement of selenium

　　B. Drinking a cup of pomegranate juice every day

　　C. Breathing fresh air now and then

　　D. Taking exercise at least once a week

　　55.If you want to keep cancer away, it is completely important to ______.

　　A. have a daily supplement of vitamins B and C

　　B. try to ignore the secondhand smoking

　　C. take in as many selenium-containing supplements as possible

　　D. have exercise as often as possible

　　答案解析：

　　【答案】

　　44.B

　　45.C

　　46.A

　　47.D

　　About ten years ago, a young and very successful businessman 阅读理解答案

　　About ten years ago, a young and very successful businessman named Josh was traveling down a Chicago neighborhood street. He was going a bit too fast in his shiny, black, 12 cylinder Jaguar XKE, which was only two months old.

　　He was watching for kids rushing out from between parked cars and slowed down when he thought he saw something. As his car passed, no child came out, but a brick sailed out and—WHUMP! —it hit the Jag’s shiny black side door! Immediately Josh stopped the car, jumped out, seized the kid and pushed him up against a parked car. He shouted at the kid, “What was that all about and who are you That’s my new Jag, that brick you threw is gonna cost you a lot of money. Why did you throw it ”

　　“Please, mister, please……I’m sorry! I didn’t know what else to do! ” begged the youngster. “I threw the brick because no one else would stop! ” Tears were streaming down the boy’s face as he pointed around the parked car. “It’s my brother, mister, ” he said. “He rolled of the curb (路沿) and fell out of his wheelchair and I can’t lift him up. ”Sobbing, the boy asked the businessman, “ Would you please help me get him back into his wheelchair He’s hurt and he’s too heavy for me. ”

　　Moved beyond words, the young businessman tried hard to swallow the rapidly swelling lump in his throat. Straining, he lifted the young man back into the wheelchair and took out his handkerchief and wiped the scrapers and cuts, checking to see that everything was going to be OK. He then watched the younger brother push him down the sidewalk toward their home.

　　It was a long walk back to the black, shining 12 cylinder Jaguar XKE—a long and slow walk. Josh never did fix the side door of his Jaguar. He kept the dent (凹痕) to remind him not to go through life so fast that someone has to throw a brick at him to get his attention. Feel for the bricks of life coming at you.[来源：17教育网]

　　38.How did the driver reflect firstly when he found the boy throwing a brick on his car

　　A. Surprised B. Angry C. Strange D. Sad

　　39.The boy threw a brick at the businessman’s car because _________.

　　A. the businessman drove at a high speed

　　B. he envied the brand-new car very much

　　C. he wanted to ask for some money

　　D. he wanted to get help from the driver

　　40.Which of the following is the right order of the story

　　a. The younger brother threw a brick at Josh’s car.

　　b. The elder brother fell out of his wheelchair.

　　c. The younger brother begged Josh for help.

　　d. Josh lifted the elder brother back into his wheelchair.

　　e. Josh shouted at the younger brother.

　　A. b, a, e, c, d B. a, c, d, b, e

　　C. b, a, c, e, d D. a, c, b, e, d

　　41.What can we learn from the passage

　　A. Josh would accept the money from the kids.

　　B. The two kids were Josh’s neighbors.

　　C. Josh was a kind-hearted man.

　　D. Josh’s new car broke down easily.

　　42.According to the passage, the last sentence means ________.

　　A. trying to get ready for the trouble in your future life

　　B. driving fast in a neighborhood street is dangerous

　　C. trying to be more understanding seeing others in trouble

　　D. protecting oneself from being hurt

　　答案解析：

　　【答案】

　　38.B

　　39.D

　　40.A

　　41.C

　　42.C