2014年职称英语教材新增文章(综合类),与 大家分享

Valencia 理工大学的研究人员分析了11个社区诊所用x射线检查16万以上女性的结果。可见B为正确的选项。

3. C C说的是：两种不同的模型预测的结果。第四段讲的是，两种不同的数学模型在预测用x射线检查女性诱发癌症的结果是不一样的。C概述了这段话。

4.D D说的是：辐射诱发癌症的危险是很小的。第五段的第一句话是这么说的：The researchers argue that the level of radiation-induced cancers is“not very significant” compared to the far larger number of cancers that are discovered and treated .研究人员争辩说，与发现后接受治疗的癌症数字相比，由辐射诱发癌症的数字是很小的。

5. C C与题干生成：Early discovery of breast cancer may save a life.乳腺癌发现得早也许能挽救生命。答案可以从第一段中找到。

6.D D 与题干生成： Advantages of screening women under 50 are still open to debate .对50岁以下的女人用x射线检查的好处仍然是有争议的。第二段的第一个句子是这么说的： But the medical benefits of screening these younger women are controversial… 但是，用x射线检年轻女性，就医学上的好处而论，是有争议的……这两个句子用词有些差别，但基本意思是相同的。

7. E E与题干生成：Delaying the age at which screening starts may reduce the risk of radiation triggering a cancer.延缓用x射线检查的年龄也许能减少辐射诱发癌症的危险。答案在第六段。

8. F F与题干生成：Radiation exposure should be reduced to the minimum.应把接受辐射降低到最小的程度。答案在文章的最后一句。

第十三篇 Ward offTravel Bugs（A级）

1 As the holiday season approaches, so does the prospect of jet lag, an upset stomach or sunburn. With care and some help from natural sources, however, it is quite possible to avoid these problems.

2 You can start to prepare a couple of weeks before you leave. Food poisoning will make any holiday miserable, but by taking some medicine such as lactobacillus and bifidobacteria, you can reduce the likelihood of succumbing topoisoning brought onby food or water tainted with unfamiliar bacteria.

3 By improving the bacteria balance in your digestive tract, you crowd out the pathogenic bacteria and stop them gaining a foothold.The beneficial bacteria also produce gentle but effective natural antibiotics in your gut.

4 In many holiday locations you need to remember the basics: drink bottled water, avoid undercooked meat and ensure that food hygiene is adequate. If you do succumb to food poisoning, drink plenty of water to stay hydrated and see a doctor. However，if you detect diarrhea early enough, you might like to try taking about 10 or 15 pancreatic digestive enzymes, which can digest the multiplying bacteria before they take over. 6 34 5 21