D. The joint efforts of different countries 相关知识点: 试题来源: 解析 )10. What is the third paragraph mainly about? A. The focus of Earth Day. B. The development of Earth Day. C. The world's concern for the environment. D. The joint efforts of different countries 反馈 收藏 ...
26. What is the third paragraph mainly about? A. The focus of Earth Day. B. The development of Earth Day. C. The world 's concern on the environment. D. The joint efforts of different countries.27. Which of the following best describes Gaylord Nelson? A. Intelligent. B. Responsible....
e.the waste of energy caused by fridges f.the fridge's contribution to commerce 该题目是单项选择题,请记得只要选择1个答案! 正确答案 点击免费查看答案 试题上传试题纠错 题目解答分析 解析: 本段的主题句为首句。注意到段首句中出现了由转折词but所引导的转折句(段首句/段末句中的转折分句处的句意往往...
aIf the earth is going to be destroyed I want to tell you that you are the only one I want to see. 如果是去是被毁坏的地球我想要告诉您您是只那个我想要看。[translate] a你现在和谁一起生活在瑞典 Who do you now and live together in Sweden[translate] ...
Auroras often seem to be very close to the ground, but the lowest aurora is still about 100 kilometers above the ground, a distance much higher than clouds are formed or airplanes can fly. A typical aurora band can be thousands of kilometers long, a few hundred kilometers high, but only...
About 97 percent of the planet’s water is seawater. Another 2 percent is locked in icecaps and glaciers. There are also reserves of fresh water under the earth’s surface but these are too deep for us to use economically. Unfortunately, competition is growing fiercely for what little water...
1Every day there is less and less space on Earth for rubbish.Yet every day we make more and more rubbish.What can we do?We can recycle some of our rubbish.Recycling means that the rubbish will be made into something that can be used again. Recycling helps Earth.And it saves space in...
D.scientific study of the earth's crust,rocks,etc. and of the history of its development 免费查看参考答案及解析 题目: The word "about-face" (Paragraph 3) most probably means A.loss of good will B.increase of hostility C.change of attitude D.enhancement of dignity 免费查看参考答案及...
Scientists have learned a lot about the kinds of people need. They say that there are several kinds of food that people should eat every day, they are:green and yellow vegetables of all kinds; __citrus (柑桔) fruits and tomatoes; __potatoes and other fruits and vegetables; __meat of al...
•Theyearwas1859.ThebookhadnotlongbeenpublishedandhadshockedmanylearnedpeopleinBritain.Itstitlewas“TheOriginofSpecies”,writtenbyCharlesDarwin.Hehadsetouttoquestionviewsabouthowlifehaddevelopedontheearth.Indoingso,hehadthrowndoubtonsomepeople’sreligiousbeliefs.Andreligionwassuchanimportantpartoflifeatthattime...