Atpresent,toomuchcarbondioxide(二氧化碳)makestheearthwarmer...
問題詳情:
At present, too much carbon dioxide(二氧化碳) makes the earth warmer and warmer and causes terrible effect to human beings. To save our planet, to save ourselves, a new lifestyle called low-carbon life(低碳生活) becomes popular. Low carbon means low energy and no waste. It is necessary for everybody to learn to live a low-carbon life.
To live a low-carbon life, we’d better save energy as possible. Turn off the lights and TV whenever they are not needed. If possible, use cold water to wash clothes or dishes. Take a short shower and try to take a cold one when the weather gets warm. Don’t do the cooking with electricity.
To live a low-carbon life, we should eat less meat. Everybody knows eating too much meat makes people fat and easy to have heart disease, but maybe you don’t know keeping animals for food produces even more carbon dioxide than all the cars in the world, and being a vegetarian can help reduce one and a half tons of carbon dioxide a year. Maybe it is a little difficult, but it’s really necessary.
To live a low-carbon life, we are supposed to do less shopping. When we go shopping, we may drive a car or take other transportations. On the one hand, these machines pollute the air and waste energy. On the other hand, most of us always buy some useless things because of some advertisements. It is not only a waste of money but also causes trouble to the earth, because as you know, making everything will produce carbon dioxide more or less.
There are many other ways to live low-carbon life, such as recycling things, planting trees and reusing textbooks. If we can keep it a habit in our daily life, the earth will become a safer planet for us to live on.
根據短文內容,選擇正確*。
( )1._____ makes the weather on the earth get warmer.
A. Little rubbish B. A waste of money
C. Too much carbon dioxide D. A waste of water
( ) can _____ to save energy in our daily life.
A. use less electricity B. go to sleep with lights on
C. wash clothes with hot water D. drive car to work
( ) underlined word “it” in the third paragraph means _____.
A. eating less meat B. having heart disease
C. keeping animals for food D. eating less vegetables
( ) should do less shopping because _____.
A. wasting money causes trouble to people
B. the advertisements are sometimes misleading
C. the less you shop, the less carbon dioxide will be produced
of the things you bought are useless
( ) everybody lives a low-carbon life, _____.
will waste more energy
e will be less carbon dioxide
earth will become a dangerous place to live on
e will be more carbon dioxide
【回答】
1—5CAACB
知識點:科普環保類
題型:閱讀理解
-
下列說法正確的是 A.物質發生化學反應都伴隨著能量變化B.伴有能量變化的物質變化都是化學變化C.在一個確...
問題詳情: 下列說法正確的是 A.物質發生化學反應都伴隨著能量變化B.伴有能量變化的物質變化都是化學變化C.在一個確定的化學反應關係中,反應物的總能量總是高於生成物的總能量D.放熱反應的發生無需任何條件【回答】A知識點:化學反應中的能量變化題型:選擇題...
-
某商品進價是1000元,售價為1500元.為促銷,商店決定降價出售,但保*利潤率不低於,則商店最多降 元...
問題詳情:某商品進價是1000元,售價為1500元.為促銷,商店決定降價出售,但保*利潤率不低於,則商店最多降元出售商品.【回答】450元. 知識點:一元一次不等式題型:解答題...
-
用若干個體積為1的正方體搭成一個幾何體,其正檢視、側檢視都是如圖所示的圖形,則這個幾何體的最大體積與最小體積的...
問題詳情:用若干個體積為1的正方體搭成一個幾何體,其正檢視、側檢視都是如圖所示的圖形,則這個幾何體的最大體積與最小體積的差是()A.2B.3C.4D.5【回答】解析:由正檢視、側檢視可知,此幾何體的體積最小時,底層有5個小正方體,上面有2個小正方體,共7個小正方體;體積最大時,底...
-
可吸入顆粒物(指空氣動力學直徑小於10微米的顆粒物,表示為PM10。PM2.5是指大氣中直徑小於或等於2.5微...
問題詳情:可吸入顆粒物(指空氣動力學直徑小於10微米的顆粒物,表示為PM10。PM2.5是指大氣中直徑小於或等於2.5微米的顆粒物,也稱為可入肺顆粒物)是*市大氣的一種主要汙染物,它們雖然在大氣中的含量很少,但是它對環境和人體的危害都很大。回答3-4題。3.讀*市2003年1月16...
相關文章
- Atonetime,computerswereexpectedlargelytoremovetheneedfo...
- ---Thestudentslookverytiredafterthesportsmeeting.---We...
- Doyouwanttobeproductive(富有成效的)atworkorathome?Here'swhat...
- TakeActionforaBetterWorld:VolunteersNeededSixmonths’pre...
- Atonetime,computerswereexpectedlargelytoremovetheneedf...
- 任務型閱讀。WhatarethemostpopularkindsofexerciseintheUnitedSt...
- Herearetwolettersfromourreadersexpressingtheirconcernab...
- Peter'sjobwastoexaminecarswhentheycrossedthefrontier(邊境...
- 根據上下文和首字母提示填空Somestudentstooktheirfirstno-teacherexamla...
- Beets(甜菜)areatastyrootvegetablethatdonotrequiremuchwork...