Men who exercise often are less likely to die from cancer than those who 1 , new research published in the British Journal of Cancer revealed yesterday.
A team of scientists from the Karolinska Institute in Sweden looked 2 the effect of physical activity and cancer risk in 40,708 men __ 3 _ between 45 and 79.
The seven-year study found that men 4 walked or cycled for at least 30 minutes a day had a 34 per cent lower risk of 5 from cancer than the men who did less exercise or nothing at all. 6 the period studied~, 3,714 men developed cancer and 1,153 died from the disease. The researchers suggest that half an hours walking__7__cycling a day increased survival among these men by 33 per cent.
The researchers surveyed men from two counties in central Sweden about their lifestyle and the amount of 8 activity they were usually doing. They then scored these responses and compared the results__9 _data on cancer diagnosis and death officially recorded in a central cancer registry2over a seven-year period.
Lead author, Professor Alicja Wolk, said: These results clearly show for the first time the effect that very simple and basic daily 10 such as walking or cycling has in reducing cancer death risk in middle-aged and elderly 11
Dr Lesley Walker, director of cancer information at Cancer Research UK, said: This study gives us a clear indication that men who exercise are less 12 to die from cancer, and that they are more likely to 13__the disease if they get it. Its not entirely clear from this study
what role exercise plays in preventing 14 in men, but we do know that a healthy lifestyle can prevent up to half of all cancers3-and 15 exercise forms a key part of this.
词汇:
Registry n.登记簿 lead 口巧.带头的
注释:
1.the period studied:所研究的时间段内
2.data on cancer diagnosis and death officially recorded in a central cancer registry:官方纪录在癌症中心登记簿上的癌症诊断与死亡数据
3.prevent up to half of all cancers:避免各类癌症不低于一半的数量
练习:
1.A dont B didnt C wont D cant
2.A on B for C at D by
3.A ranged B aged C ranked D listed
4.A which B who C whom D what
5.A recovering B turning C dying D surviving
6.A Dunng B Since C Despite D Between
7.A and B but C or D with
8.A mental B physical C psychological D artistic
9.A upon B towards C into D with
10.A exercise B life C work D style
11.A people B men C adults D couples
12.A possible B able C likely D apparent
13.A lose B miss C treat D survive
14.A disaster B cancer C mistakes D accidents
15.A random B rare C regular D rough
Nokia, Microsoft promote new phones
Refugee camps spread life-threatening diseases
The Occupy Movement turns one
Tree deaths linked to climate change
Carlsbad Caverns National Park in New Mexico
To avoid humans, tigers take night shift
Words and their stories: Let's do business
Marylanders recall bloodiest day in US history
'War of 1812' flag still inspires after 200 years
Somalis in US optimistic about changes back home(视频)
The legal battle between Apple and SamsungDownloa
Reality of mormon life more complex than Romney image(视频)
A UN warning about chemical dangers
Touring colleges, without ever leaving home
Chinese invest in Italian soccer club(视频)
Turning industrial waste-heat into electricity
Uneven signs of growth in the transport industry
A Hollywood movie producer helps develop mobile calendar application
Health Experts: One last push needed to eliminate polio
2012 Americana Music Award nominees announced
IB program aims to form 'students of the world'(视频)
US automakers bet billions on Russian car boom
CPJ: Journalists need new ways to stay safe
Mideast protests spark debate over free speech, religion(视频)
Fewer children under the age of five are dying
Apollo 13: 'Houston, we've had a problem here'
Do sex strikes work?
Men face higher death risk, but why?
Indicators show US economic recovery slow, uneven
Sea life color codes food to evade danger
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |