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A. be costly B. harmful C. save a life D. still open to debate E. reduce the risk of radiation triggering a canc
A. be costly B. harmful C. save a life D. still open to debate E. reduce the risk of radiation triggering a canc
admin
2011-01-02
20
问题
A. be costly
B. harmful
C. save a life
D. still open to debate
E. reduce the risk of radiation triggering a cancer
F. reduced to the minimum
Delaying the age at which screening starts may______.
选项
答案
D
解析
本题考查的是对阐述文章的主旨事实与细节的了解。文章开始说如果早做检测早发现癌症会拯救人的生命,但是检测又对人体会产生辐射,加大了辐射的危害。所以。作者的答案也不是很明确。
转载请注明原文地址:https://kaotiyun.com/show/C8Ld777K
本试题收录于:
职称英语理工类A级题库职称英语分类
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职称英语理工类A级
职称英语
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