根据第二段第1行Most scientists agree that every modern house has some kind of indoor pollution可知在每一个现代的房子里都会有室内空气污染的情况,故B正确。 3.D 推测词义题。根据上文did not want to waste energy. To do this 可知为了节省资源,很多建筑商都会这样做,故to do this指did not want to...
百度试题 结果1 题目【题目】1. Air pollution and traffic jams are getting so disturbing that they have ___(显著地)influenced people's life. 相关知识点: 试题来源: 解析 【解析】 Aonuuap1 反馈 收藏
Researchers say they are still not sure how air pollution affects lung development. They believe that pollution affects the tiny air spaces where oxygen and carbon dioxide are exchanged. Arden Pope is an economics professor at Brigham Young University in Provo, Utah. Professor Pope wrote a commenta...
awith the invention of machines to make life easier and more enjoyable, sound levels around us have increased.Some of the machines are hair-dryers, air-conditioners, stereos, telephones, and lawn mowers, Unwanted or disturbing sounds are usually called noise pollution. 以使生活的机器的发明和更加...
题型:阅读理解-阅读单选难度:0.65引用次数:161题号:8007090 Solar energy systems/power plants do not produce air pollution, water pollution, or greenhouse gases. Using solar energy can have a positive, indirect effect on the environment, when solar energy replaces or reduces the use of other energy...
Which of the following statements is TRUR? A. Outside air pollution is more harmful than the air inside. B. Scientists have discovered how plants control air pollution C. Indoor air pollution may cause diseases including cancer. D. Only large plants can absorb harmful gases indoors. 2. Accor...