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Exercise Cuts Cancer Deaths in Men

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 hour's 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 registry2 over 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. It's 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 cancers- and _____15 exercise forms a key part of this."

练习：

1. A don't

B didn't

C won't

D can't

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 During

B Since

C Despite

D Between

7. A and

B but

C or

D/

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

答案：ACBBC ACBDA BCDBC