5-2：Reading：textC

Reuse 14 Share your clothes and toys with others after you outgrow(因年龄增长而不再要) them. Recycle 15 Recycle newspapers. Paper made from recycled paper uses about one-third less energy than paper made from raw materials(原料). 16 Recycle glass bottles and jars(罐子). Glass made from recycled glass also uses about one-third less energy than glass made from raw materials.
A) which company provides the energy they use B) which company can do an energy survey for them C) how much energy they use D) how energy is produced
4) What can people do if they want to use the air conditioner less?
Unit 5
Green Living
Lead-in Activities Part I Listening Part II Reading Part III Speaking Part IV Translation & Writing Part V Timeபைடு நூலகம்to Relax Video Exercises for U5-Workbook 1
17 Recycle steel and aluminum(铝) cans and aluminum foil(箔). Aluminum cans made from recycled aluminum use 90% less energy than those made from raw materials. 18 Buy products made of recycled material. Look for the recycle mark — three arrows(箭) that make a circle — on the package.
TO SAVE GASOLINE(汽油): 9 Ride the bus to school. 10 Ride your bike to school or to visit friends. 11 Share(分享) rides with friends to after-school activities(活动) and Saturday games. TO SAVE ENERGY USED TO MAKE PRODUCTS: 12 Reduce. Reuse. Recycle(回收利用)! Reduce 13 Buy products without much packaging(包装) and wrapping(包装材料).
How Can We Save Energy?
Author Unknown 1 It is important to save energy because most of the energy we use comes from fossil fuels. If we use up all our fossil fuels, there will not be any left for people to use in the future. 2 It would be impossible to stop using energy. But we can try to use less. Here is a list of things you can do to save energy.
Chinese Version
节约汽油：
乘坐公共汽车去上学。 骑自行车去上学或去访友。 与朋友合用汽车去参加课外活动或周六赛事。
节约用于生产的能源：
削减使用。重新使用。回收利用！ 削减使用 买没有太多包装和包装材料的产品。
Chinese Version
重新使用 与他人分享你长大后不再穿用的衣服和不再玩的玩具。 回收利用 回收报纸。用再生纸造的纸比用原料造的纸少用大约三 分之一的能源。 回收玻璃瓶罐。用回收玻璃制成的玻璃比由原料制成的 玻璃也少用大约三分之一的能源。
B) It is difficult to convert fossil fuels into energy with modern technology.
C) We cannot find any more fossil fuels on earth now. D) Many people do not have enough money to buy
TO SAVE ENERGY FOR HEATING AND COOLING: 3 You can save energy in your home or apartment(公寓房间) in many ways. First, you need to find out how much energy you use. One way is to look at your family’s utility(公用事业) bill each month. Second, ask your parents or utility company to do an energy survey(测量) or audit(审核) of your home. This will tell you exactly where you can save energy. 4 Wear a sweatshirt(运动衫) or other warm clothing indoors when it is cold, so your parents will not have to turn the furnace(火炉) up so high. 5 Wear fewer clothes indoors when it is hot, so your parents will not have to run the air conditioner(空调) as much.
Notes
Turn off the TV, radio, and computer when you are through using them. 当你用完电视、收音机、计算机时，关闭它们。 句中through用作形容词，表示已经完成某事或用完某物。
Notes
Share rides with friends to after-school activities and Saturday games. 与朋友合用汽车去参加课外活动或周六赛事。 ride可以用作动词，表示乘车或骑车，也可用作名词，表示乘 用交通工具。
Chinese Version
回收钢和铝罐及铝箔。用再生铝制成的铝罐比用铝原料 制成的铝罐少用90％的能源。
购买再生材料制成的产品。在包装上寻找那个回收利用 的标志——构成一个圆圈的3个箭头。
Notes
One way is to look at your family’s utility bill each month. 办法之一是看你家每月的水电煤气账单。 utility指公用事业公司提供的商品或服务，主要包括水、电、 煤气等。
(400 words)
Chinese Version
我们如何才能节约能源？
佚名 因为我们使用的大部分能源来自矿物燃料，所以节约能 源很重要。如果我们用尽所有的矿物燃料，将来人们就无所 可用了。 停止使用能源是不可能的，但我们可以尽量少用。这里 所列的是在节约能源方面你能做的一些事情。
Chinese Version
天热时，在室内少穿些衣服，这样，你的父母就不用那 么多地开空调了。
Chinese Version
节电：
在你离开房间时，关掉所有的灯。 请你的父母用“节能灯”来取代普通灯泡。它们所使用 的能量大约是普通灯泡的四分之一。为了最大限度地节能， 把节能灯安装在一次要使用几个小时的照明设备上，如阅读 用灯。 在你用完了电视、收音机和计算机时，关闭它们。
节约取暖和降温的能源：
你可以以多种方式在家里或公寓内节约能源。首先，你 需要搞清楚你使用能源的数量。办法之一是看你家每月的水 电煤气账单。其次是请你的父母或公用事业公司对你们家做 一次的能源测定或审核。这会确切地告诉你在哪儿可以节约 能源。
天冷时，在室内穿一件运动衫或其他保暖的衣物，这样， 你的父母就不用把火炉温度调得那么高了。
A) Open the windows. B) Go outside. C) Stay indoors. D) Wear fewer clothes.
5) Compared with regular light bulbs, how much energy do compact fluorescent lights use?
energy today.
2) How many suggestions has the writer included in his energy-saving list?
A) 2. B) 3. C) 4. D) 5.
3) In order to save energy at home, people should know first of all ______.
Comprehension of the Text
13 Choose the best answer for each of the following multiple choice questions.
1) Why is it important to save energy?
A) We must leave some fossil fuels for people to use in the future.
Part II Reading
Part II Reading
Text A How Green Is My City？ Exercises
Text B The Energy Revolution Exercises
Text C How Can We Save Energy?
Part II Reading Text C
TO SAVE ELECTRICITY: 6 Turn off all the lights when you leave a room. 7 Ask your parents to replace your regular light bulbs(灯泡) with special lights called “compact fluorescent lights(节能灯).” They use about a fourth of the energy of regular light bulbs. To save the most energy, install them in light fixtures(照明设备) that are on for several hours at a time, such as lamps(灯) used for reading. 8 Turn off the TV, radio, and computer when you are through using them.
A) About 1/10. B) About 1/4. C) About a half. D) About 3/4.
6) Which of the following is NOT mentioned as a way to save gasoline?