A．they used antibiotics

　　B．they were always close together

　　C．they were raised on the playground

　　D．they moved from one farm to another

　　3．The underlined word “superfluous” most probably means ________.

　　A．abusedB．necessary

　　C．available

　　D．addictive

　　4．The author seems ________ on the issue of dropping antibiotics on pigs.

　　A．optimistic

　　B．worried

　　C．doubtful

　　D．indifferent

　　答案与解析

　　本文就现在农民仍然给猪使用抗生素一事发表科学的看法和依据。

　　1．A　细节理解题。根据第一段提到It's one of the most controversial practices in agriculture: feeding small amounts of antibiotics to animals in order to make them grow faster.农业上有个有争议的方法，给猪喂抗生素来让它长得更快，故选A项。

　　2．B　推理判断题。根据第三段提到Previously, pigs were born and raised in one barn or in several barns close together. This meant infections could easily pass from one generation to the next...这些猪被养在一个栏或几个栏里，这意味着很容易传染，故选B项。

　　3．A　词义猜测题。根据第一段提到In recent years, however, pork producers found other ways to accomplish the same thing through improved hygiene(卫生). As a result, the drugs have become largely superfluous—yet many farmers still use them. 最后这些年，养猪的人通过卫生可以达到同样的效果，结果药物就被滥用，然而一些农民仍然再用，故选A项。

【2016届高考英语人教版一轮复习：课时作业1】相关文章：

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (47)

★ 2014高考英语（新人教版）一轮基础训练（10）A、B卷（附答案或解析）

★ 贵州省贵阳市2014高考英语（新人教版）一轮阅读训练（20）附答案

★ 2014高考英语（新人教版）一轮基础训练（1）A、B卷（附答案或解析）

★ 四川省2016届高考英语一轮复习课时作业（29） Module 5 The Great Sports Personality 外研版必修5

★ 【浙江专用】2014届高考英语一轮复习课时作业(三十八)选修8Unit 3《Inventors and inventions》

★ 老师盘点2016高考英语复习单词速记法

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (54)

★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修8 Unit 3 Inventors and inventions

★ 2014届高考英语一轮复习课时作业(二十三)必修4Module 5《A Trip Along the Three Gorges》（外研版）