Asmallpieceoffisheachdaymaykeeptheheartdoctoraway.That’...
問題詳情:
A small piece of fish each day may keep the heart doctor away. That’s the finding of a study of Dutch men in which deaths from heart disease were more than 50 percent lower among those who consumed at least an ounce of salt-water fish per day compared to those who never ate fish.
The Dutch research is one of three human studies that give strong scientific support to the long held belief that eating fish can provide health benefits, particularly to the heart.
Heart disease is the number-one killer in the United States, with more than 550,000 deaths occurring from heart attacks each year. But previous research has shown that the level of heart disease is lower in cultures that consume more fish than Americans do. There are fewer heart disease deaths, for example, among the Eskimos of Greenland, who consume about 14 ounces of fish a day, and among the Japanese, whose daily fish consumption averages more than 3 ounces.
For 20 years, the Dutch study followed 852 middle-aged men, 20 percent of whom ate no fish. At the start of the study, average fish consumption was about two-thirds of an ounce each day, with more men eating lean fish than fatty fish.
During the next two decades, 78 of the men died from heart disease. The fewest deaths were among the group who regularly ate fish, even at levels far lower than those of the Japanese or Eskimos. This relationship was true regardless of other factors such as age, high blood pressure, or blood cholesterol(膽固醇)levels.
25. In which section of a newspaper can we read this passage?
A. Ads B. Movies C. Briefs D. Health and Diet
26. The passage is mainly about _________.
A. the high incidence of heart disease in some countries
B. the changes in people’s diet
C. the effect of fish eating on people’s health
D. the daily fish consumption of people in different cultures
27. The phrase “this relationship” in paragraph 6 refers to the connection between ____ and the level of heart disease.
A. the amount of fish eaten B. regular fish-eating
C. the kind of fish eaten D. people of different areas
28. From the passage we know the author is most probably ___________.
A. a heart doctor B. a science researcher
C. a supporter of healthy eating D. a university student
【回答】
DCBC
知識點:科普環保類閱讀
題型:閱讀理解
-
簡答題(選做一題)(5分)20.閱讀下面《紅樓夢》選段,依據原著故事情節,回答問題。一句話未了,忽見一個老婆子...
問題詳情:簡答題(選做一題)(5分)20.閱讀下面《紅樓夢》選段,依據原著故事情節,回答問題。一句話未了,忽見一個老婆子忙忙走來,說道:“這是那裏說起!金釧兒姑娘好好的投井死了!”金釧兒因何投井自盡?她死後,王夫人和寶釵對此作何反應?請簡述。21.閱讀下面《歐也妮·葛朗臺》選段,...
-
Chinahasbeenpushingthereformofpublichospitals_______al...
問題詳情: Chinahasbeenpushingthereformofpublichospitals_______allitscitizens.A.inchargeof B.forthepurposeof C.inhonorof ...
-
如圖所示,細繩MO與NO所能承受的最大拉力相同,長度MO>NO,則在不斷增加重物G重力的過程中(繩OC不...
問題詳情:如圖所示,細繩MO與NO所能承受的最大拉力相同,長度MO>NO,則在不斷增加重物G重力的過程中(繩OC不會斷): ( ) A.ON繩先被拉斷B.OM繩先被拉斷C.ON繩和OM繩同時被拉斷D.因無具體數...
-
下列各組詞語中,沒有錯別字的一組是A.閒情逸致 聲名鵲起 意氣相投 金碧輝煌B.情隨事遷 隱約...
問題詳情:下列各組詞語中,沒有錯別字的一組是A.閒情逸致 聲名鵲起 意氣相投 金碧輝煌B.情隨事遷 隱約其辭 誇誇奇談 前赴後繼C.夢寐以求 百折不撓 聞過飾非 慘淡經營D.言簡意賅 言近指遠 伸張正義 良辰...
相關文章
- 單項選擇。Myfather’sofficeisatthetop.Icanseethewholecity
- 單項選擇Myfather’sofficeisatthetop.Icanseethewholecity
- —Shallwegotothesupermarketafterschool?Ineedtobuysometh...
- In2017,AlphaGodefeatedChineseplayerKeJietobecometheworl...
- Jeffhasapet.It'sadog.Itiswhite.Jefflikesitverymuch.Heth...
- TherearesomeoftheOlympicathleteswhohavebroughtjoytopeo...
- TodayI’dliketoshareoneofmyunforgettableexperiencewithev...
- 單句語法填空1.—Whydidyoumakethekiteofclothinsteadofpaper?—Bec...
- MARCH05,2013TOKYO(AFP)—Afatherfrozetodeathwhileshelteri...
- Ifoverweightpeopleeatlessandtakemoreexercise,they’llso...