大学英语综合教程1 UNIT 5PPT精选文档

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Walking slowly across the grass, he pointed the gun at the lion and fired. 他慢慢地走过草地,把枪对准狮子就射击了.
All night long he lay awake, thinking of the problem. 他 整夜躺在床上睡不着,思考着那个问题.
8
Grammar 现在分词作伴随状语
In 2003, the late Nobel Laureate Richard Smalley gave a lecture at Rice University‘s Energy & Nanotechnology Conference highlighting humanity’s top 10 problems for the next 50 years. 着重谈了人类未来五十年内的十大问题
What’s the World
to
Do about
Water ?
Michael E. Webber
By the sixth group
1
Paragraph 1
In 2007, when my daughter was seven years old, we would brush our teeth together every night as part of our daily ritual(惯例). To conserve(节约使用) water, we would turn off the faucet after wetting our brushes and turn it back on only to rinse. One night, I didn‘t turn off the water fast enough to her liking. She turned off the faucet, made an angry face at me, and growled(嘟哝) , “Turn off the water, Daddy. The scientists need time.”
5
Vivid words
That statement still rings in my ears today. 这句话至今言犹在耳。
The words what my mother said still rings in my ears today.
buy time 争取时间
Money can’t buy time. 千金难买寸光阴 But at best, the plan will buy some time to seek a real solution to the crisis.不过,此方案充其量只是为危机寻 找一个真正的解决之道争取时间。
My brother turned on the light , made an comical face at me, and shouted ,”surprise!”
4
Paraபைடு நூலகம்raph 2
That statement still rings in my ears today, not only because of her precociousness(早熟)but also because she was exactly right. We need to conserve our resources to buy ourselves time so scientists can find new solutions to our problems. And this is especially true for water.
9
Paragraph 5
The reason energy and water sit at the top, ahead of food and poverty, is that addressing them makes subsequent problems easier to deal with. Developing abundant sources of clean, reliable, affordable energy enables an abundance of clean water. An abundance of clean water enables food production and protects the environment. And so forth.
2
1. as part of: 作为……部分 This is one small thing as part of our common day.
2. to one’s liking: 中意,称心 The candy taste enough to her liking.
3
Vivid words She turned off the faucet, made an angry face at me, and growled. 她关上龙头,对我做了个生气的鬼脸,嘟哝着说。
7
Paragraph 4
In 2003, the late Nobel Laureate Richard Smalley gave a lecture at Rice University‘s Energy & Nanotechnology Conference highlighting humanity’s top 10 problems for the next 50 years. His list, in descending order of importance, was: energy, water, food, environment, poverty, terrorism and war, disease, education, democracy, and population.
6
Paragraph 3
Water is on track(步入……轨道;有望) to be the most important and most contentious resource of the 21st century. It could replace oil as the strategic resource that triggers geopolitical conflicts. But with the right solutions, it could also be the one that brings us all together.
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