admin 管理员组

文章数量: 1086019


2024年4月16日发(作者：sqlite执行系统命令)

U校园新视野大学英语4读写教程答案

Unit 7 Energy and food crises

Section A

7-2 Text A: The coming energy crisis

Pre-reading activities

Pre-reading activities-1

参考：A. Less than 6 points

You may have heard about energy conservation, but you

are not giving it the priority it deserves. You must

do better.

B. Between 6-10 points

You are already doing a few basic things, but there

is so much more that you could do to show a better

awareness for energy conservation.

C. Between 11-16 points You display a good awareness

of energy saving, but there's still room for

improvement.

D. Between 17- 20 points You can rightly call yourself

an "Energy Saving Champion" - well done and keep up

the good work!

Pre-reading activities-2

1) Yes, it's definitely important to conserve energy.

There are several reasons. First, it reduces our

consumption of fossil fuels which have a fixed

quantity of availability and are rapidly diminishing.

Second, it saves us money because we don't have to

build more power plants. Third, it reduces carbon

emission, which will contribute greatly to the

improvement of our air quality and natural

environment.

2) There are many other things we can do to save energy,

such as: Not to overheat or overcool our

rooms. Reduce the amount of waste we produce by

buying minimally packaged goods. Choose reusable

products over disposable ones, and recycle. Plan

carefully and cluster our errands and shopping to

minimize the miles we drive. Use less hot water by

installing low-flow shower heads. Install a solar


本文标签： 读写 大学 系统命令 执行 新视野

版权声明：本文标题：U校园新视野大学英语4读写教程答案(Unit 7 Energy and food crises) 内容由网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：http://roclinux.cn/b/1713201875a623647.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。