Below is some adviee on how to prevent cancer.
Eat Blueberries
Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has important colon 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.
Drink Pomegranate(石榴)Juice
The deep red juice of the pomegranate contains various chemicals, 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(阻碍) the growth of lung cancer.
Relax
Feeling stressed or worried? Find ways to relax and you may 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!
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 cut their prostate(前列腺)cancer risk by a remarkable 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.
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 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.To prevent yourself from catching colon cancer, you should eat ____ as often as possible.
A.selenium | B.blueberries |
C.pomegranates | D.Vitamin D |
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 always feels extremely stressed or worried |
D.he likes to have meals in restaurants |
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 |
If you want to keep cancer away, it is very important to ______.
A.have a daily supplement of vitamins B and C |
B.try to ignore the secondhand smoking |
C.take in as much selenium as possible |
D.have exercise as often as possible |
Beginning in October, more than 13,000 McDonald’s (麦当劳)restaurants in America will use a new variety of cooking oil. McDonald’ s aims to make its French fries (油炸食品) and other fried foods healthier.
The change will not affect the taste or the number of calories in the food. But by changing the cooking oil, McDonald’s says, it hopes to cut by nearly half the amount of trans fatty acids (转换脂肪酸) in French fries and reduce the amount of saturated fats(饱和脂肪) by 16 percent. Scientists believe that trans fatty acids and saturated fats raise cholesterol(胆固醇) levels and increase the risk of heart disease.
McDonald’s new step is important because McDonald’s is an industry leader and other fast-food chains and food processors may follow the lead.
For McDonald’s ,the action comes at a time when Americans are becoming more and more concerned about; obesity (肥胖) and are increasing pressure on food companies to offer healthy and nutritious (有营养的) food to consumers.
After three years of study, McDonald’s officials say they are switching oil that is lower in saturated fats and trans fatty acids. McDonald’s says the change will not cause higher price for consumers.
Though there is some change, scientists say that the amount of trans fat in foods at McDonald’s and at other fast-food companies is still important.More than 13,000 McDonald’s restaurants in America will use a new kind of cooking oil to ______________.
A.lower the costs of the products |
B.maker its food taste hatter than ever before |
C.cure (治愈) the heart disease |
D.do good to the health of consumers |
The underlined ward "switching" here has the same meaning as " _______".
A.turning on | B.turning off | C.changing | D.studying |
The main idea of the passage is __________.
A.McDonald’s is a pioneer in food products |
B.McDonald’s is enlarging its restaurants in the world |
C.fried foods can’t keep up with the development of modem society |
D.McDonald’s is to use new cooking oil |
When a new kind of cooking oil is used in McDonald’s, ________
A.the prices of McDonald’s foods will be a tot higher |
B.consumers will find the taste of McDonald’s foods different |
C.many other food companies will do what McDonald’s does |
D.obesity will disappear in American society sooner or later |
People in the United States honor their parents with two special days: Mother’s Day, on the second Sunday in May, and Father’s Day, on the third Sunday in June. These days are set aside to show love and respect for parents. They raise their children and educate them to be responsible(有责任感的) citizens. They give love and care. These two days make us think about the changing roles of mothers and fathers. More mothers now work outside the home. More fathers must help with child care.
These two special days are celebrated in many different ways. On Mother’s Day people wear carnations. A red one symbolizes a living mother. A white one shows that the mother is dead. Many people attend religious services to honor parents. It is also a day when people whose parents are dead visit the cemetery(墓地). On these days families get together at home, as well as in restaurants. They often have outdoor barbecues for Father’s Day. These are days of fun and good feelings and memories.
Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents. These are valued more than the ones bought in stores. It is not the value of the gift that is important, but it is “the thought that counts”. Greeting card stores, florists, candy makers, bakeries, telephone companies, and other stores do a lot of business during these holidays.Which of the following is NOT a reason for children to show love and respect for parents?
A.Parents bring up children. |
B.Parents give love and care to children. |
C.Parents educate children to be good persons. |
D.Parents pass away before children grow up. |
What do you think “florists” do?
A.They sell flowers. |
B.They make and sell bread. |
C.They offer enough room for having family parties. |
D.They sell special gifts for Mother’s Day and Father’s Day. |
What do you know from the passage?
A.Mother’s Day and Father’s Day are both in May. |
B.Fewer women worked outside the home in the past. |
C.Not all the children respect their parents. |
D.Fathers are not as important as mothers at home. |
On Mother’s Day and Father’s Day, .
A.people usually have family parties | B.everyone goes to visit the cemetery |
C.children always go to parents’ home | D.hand-made cards are the most valuable gifts |
I’ve loved my mother’s desk since I was just tall enough to sit above the top of it. Mother sat writing letters. Standing by her chair, looking at the ink bottle, pens, and white paper, I decided that the act of writing must be a most wonderful thing in the world.
Years later, during her final illness, Mother kept different things for my sister and brother. “But the desk,” she said again, “is for Elizabeth.”
I never saw her angry, never saw her cry. I knew she loved me; she showed in action. But as a young girl. I wanted to have heart-to-heart talks between mother and daughter.
They never happened. And a gulf opened between us. I was “too emotional (易动感情的)”. But she lived “on the surface (表面)”.
As years passed and I had my own family. I loved my mother and thanked her for our happy family. I wrote to her in careful words and asked her to let me know in any way she chose that she did forgive me.
My hope turned to disappointment, then little interest and, finally, peace – it seemed that nothing happened. I couldn’t be sure that the letter had even got to Mother. I only knew that I had written it, and I could stop trying to make her into someone she was not.
But the present of her desk told me, as she’d never been able to, that she was pleased that writing was my chosen work. I cleaned the desk carefully and found some papers inside – a photo of my father and a one-paper letter, folded and refolded many times. It was my letter.
“In any way you choose, Mother, you always chose the act that speaks louder than words.”The writer began to love her mother’s desk________.
A.after Mother died | B.before she became a writer |
C.when she was a child | D.when Mother gave it to her |
The passage shows that_________.
A.Mother was cold on the surface but kind in her heart to her daughter |
B.Mother was too serious about her daughter in words |
C.Mother wrote to her daughter in careful words |
D.Mother wrote to her daughter in careless words |
The underlined word “gulf” in the passage means_______.
A.deep understanding between the old and the young |
B.different ideas between mother and daughter |
C.free talks between mother and daughter |
D.part of the sea going far in land |
What’s best title of the passage?
A.My letter to Mother | B.Mother and children |
C.My Mother’s Desk | D.Talks between Mother and me |
YANGON -- Myanmar has officially accepted an offer of the United States to send humanitarian aid(人道主义援助) to the country’s cyclone(飓风;暴风)victims, state radio reported Friday in a night broadcast Myanmar Deputy Foreign Minister U Kyaw Thu gave the assurance Friday, saying that the country is receiving such relief aid from any country without limit at this time according to its policy(政策) of dealing with the disaster, the report said.
Kyaw Thu denied rumors about Myanmar’s turning down of such relief materials from Western countries but accept those from nations in good relations with Myanmar, saying that the country has never done so in this case.
Kyaw Thu said that well wishers abroad may make cash donation through Myanmar embassies(使馆)stationed there, while those who like to donate relief goods may present at the Yangon International Airport and seaports.
According to the report, the US relief aid would arrive in Yangon in days.
A foreign ministry’s statement said earlier on Friday that at this moment, the international community can best help the victims by donating emergency provisions such as medical supplies, food, cloth, electricity generator, and materials for emergency shelter or with financial assistance," adding that "Myanmar will wholeheartedly welcome such course of action".
The government and the people of Myanmar are grateful to the friendly nations, the United Nations, international organizations, non-governmental organizations, private individuals and others for their sympathy and generosity." it said. Which of the following is true?
A.The US relief aid was turned down at first and then accepted. |
B.The US relief aid has been sent to the capital city of Myanmar. |
C.There are rumors(谣言)that Myanmar has turned down the US relief aid. |
D.Myanmar will wholeheartedly welcome such course of action but the US relief aid. |
We Chinese may denote money to help the country’s cyclone victims through_____.
A.Myanmar embassies in Beijing. |
B.the Yangon International Airport |
C.the United Nations |
D.the Yangon International seaports. |
What is Myanmar’s policy toward the aids from abroad?
A.Myanmar prefers cash donation to relief goods. |
B.Myanmar only receives emergency provisions such as medical supplies, food, cloth, electricity generator, etc. |
C.Myanmar receives donation relief aid from any country without any limit. |
D.Myanmar prefers relief goods to cash donation. |
The title that best expresses the idea of the passage is _______.
A.How to help Myanmar. |
B.Myanmar accepts US humanitarian aid officially. |
C.Myanmar is receiving relief aid from any country without limit. |
D.The government and the people of Myanmar are grateful. |
Thomas Lagos graduated from Wittenburg University in Ohio in only one year. His father, a Greek immigrant(移民), said, “Whatever Tommy do, he’ll like to do fast.”
Thomas studied at Showee High School. He taught himself to read 750 words a minute. While he was in high school, he took of the 36 credits(学分)he needed to graduate from university. He took another 12 credits at the university simply taking examinations without attending the courses. The remaining credits he took by the old fashioned method of attending classes.
He studied very well, so he graduated with the greatest honours. Now at the age of nineteen, he has entered the graduate school of Michigan University. He is studying law.Thomas Lagos is .
A.a Greek | B.an American in Greece |
C.an immigrant | D.an American |
Thomas’s father .
A.speaks English poorly | B.speaks English perfectly |
C.does not speak English | D.is an Englishman |
The number of credits Thomas took by attending university courses was .
A.36 | B.![]() |
C.![]() |
D.12 |
Thomas entered Wittenburg University .
A.at the age of 19 | B.in one year |
C.with the greatest honours | D.at the age of 18 |
Thomas’s course .
A.can hardly be taken in an ordinary way | B.is unworthy |
C.is good for boy students to take | D.should be widely taken |