C．Controlling the diet.

　　D．Having a rich fantasy life.

　　12．Why did the author say he/she had to be a mouse in Paragraph 4?

　　A．Because a mouse can lose weight no matter how much it eats.

　　B．Because the weight losing tests were made on the mouse.

　　C．Because the mouse has a very good metabolism.

　　D．Because the author wants to try the food without the enzyme.

　　13．In the experiment, the mice without those enzymes

　　________.

　　A．were in good condition

　　B．put on weight

　　C．became weak

　　D．could not have baby mice

　　14．What does the author want to show through the last two paragraphs?

　　A．You can be free of guilt when having big dinners.

　　B．Scientists cannot find the key to identifying the

　　enzyme.

　　C．Don't overeat before the test is made on humans.

　　D．It is unnecessary to control weight at present.

　　B

　　These fast food restaurants constantly remind us of the American fondness with hamburgers，chips and pizza.But America's reputation as the home of fast food is under threat from the British，according to a research carried out by the BBC in 13 nations among 9,000 people.

　　Despite fears over obesity，the study found the British are more obsessed with junk food than any other nation.

【2017届高考英语一轮复习课时作业12：Unit 2《Healthy eating》（人教版必修3湖北专用）】相关文章：

★ （安徽专用）2014届高考英语一轮复习方案 作业手册（14）模块5 《Unit 14 Careers》（含解析） 北师大版必修1

★ 【浙江专用】2014届高考英语一轮复习课时作业(三十二)选修7Unit 2《Robots》

★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 3 A卷 Word版含解析

★ 天津市武清区杨村第四中学2016届高考英语一轮复习语法专题五《状语从句》课件外研版

★ 2017届高考英语二轮复习书面表达限时测验：5（含解析）

★ 2014届高考英语一轮复习课时作业(二十八)必修5Module 4《Carnival》（外研版）

★ 北京市2014高考英语一轮复习 练习手册（34）选修7 Unit 4 Sharing（含解析）新人教版

★ 【浙江专用】2014届高考英语一轮复习课时作业(三十五)选修7Unit 5《Travelling abroad》

★ 2014届高考英语一轮复习课时作业(四十八)选修8Module 6《The Tang Poems》（外研版）

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修2 unit3《Computers》