问题 单项选择题

据香港媒体《壹周刊》报道,某品牌旗下的中草药洗发露,经过香港公证所化验后,含有被美国列为致癌物质的二恶烷。该品牌公司则称本集团的产品符合世界包括欧盟及美国地区所定的标准,《壹周刊》文章所指产品所含的微量二恶烷远低于世界安全指引,绝对不会对人体健康构成影响。
下列哪项如果正确,最能支持该公司的论述( )

A.其他公司生产的洗发露中也含有二恶烷
B.二恶烷的致癌性尚待进一步的确定
C.符合世界标准的洗发露都不会影响人体健康
D.二恶烷不会在人体内残留聚集

答案

参考答案:C

解析: 如果符合世界标准的洗发露同样有可能影响人体的健康,那么即使二恶烷低于世界安全指引,也不能肯定对人体健康没有影响。所以必须加上前提条件,即“符合世界标准的洗发露都不会影响人体健康”,故本题选C。

阅读理解

People's Daily Online    07:57, March 13, 2014

According to "China’s Economic Life Survey 2013-2014", reported by CCTV (China Central Television) on March 4, 20 cities in China has been chosen as the happiest cities in the country. The China’s Economic Life Survey, sponsored by CCTV, the National Bureau of Statistics, China Post Group Corporation and National School of Development at Peking University, is China's largest national media and public survey. More than 100,000 families across 300 counties and 104 cities took part in this nationwide questionnaire(问卷调查). The survey focused on the income, expenditure, social security, and life quality.

Here are the top 20 happiest cities in China.

Haikou, Hainan Province, Changsha, Hunan Province ,Taiyuan, Shanxi Province ,Nanjing, Jiangsu Province ,Tianjin, Hefei, Anhui Province, Chongqing ,Hohhot, Inner Mongolia Autonomous Region, Hangzhou, Zhejiang Province, Xining, Qinghai Province, Lhasa, Tibet Autonomous Region,Qinhuangdao, Hebei Province,Yongzhou, Hunan Province, Yichun, Heilongjiang Province ,Huangshan, Anhui Province ,Huzhou, Zhejiang Province,Chuzhou, Anhui Province,Mianyang, Sichuan Province ,Shangrao, Jiangxi Province,Bozhou, Anhui Province.

小题1:Maybe the passage is from a/an ______.

A.ad

B.newspaper

C.textbook

D.story小题2:_____cities in Anhui are mentioned in the passage.

A.Three

B.Four

C.Five

D.Two小题3:According to the passage, no city in _____ is chosen as the top 20 happiest cities in China.

A.Zhejiang Province

B.Jiangxi Province

C.Shanxi Province

D.Hubei Province

单项选择题