One long-distance flight consumes fuel which a car uses in several years' time, but they cause the same amount of pollution. So, some people think that we should discourage non-essential flights, such as tourist travel, rather than limit the use of cars. To what extent do you agree or ...
(1)pollution不可数名词,意为“污染”。 常见的短语有:water pollution水污染noise pollution噪音污染 air pollution空气污染light pollution光污染 Ithink noise pollution can drive people mad.我认为噪音污染会让人发疯。 (2)problem可数名词,意为“问题;难题”。
Why is there so much environmental pollution in Latin America? Why are recalcitrant toxicants environmental problems? How does pollution cause a reduction in biodiversity? Why is groundwater pollution hard to clean up? What causes air pollution?
pollute动词,污染,由于严重的污染,这里需要用名词pollution,故填pollution。20.【答案】problems【解析】不负责任的人破坏了环境,现在我们面临很多严重的问题。problem可数名词,问题,根据前面的形容词serious(严重的),可知这里需要用名词,又由于前面的形容词是many(许多),后面需要用可数名词的复数形式,故填problems。21...
Scientists have developed a tool called lifecycle analysis, or LCA for short, which is the only reliable method to work out what is green and what is not. LCA totals up all of the carbon dioxide generated, the energy used, the water used, the transportation, the pollution, waste andrecycli...
The surprise is how good things are, not how bad. After all, the world’ s population has more than tripled during this century, and world output has risen hugely, so you would expect the earth itself to have been affected. Indeed, if people lived, consumed and produced things in the ...
44.D 考查代词,A.them 他们B.you 你C.us我们 D.it它 根据题干,To solve these problems,a U.S.company designed an environmentally friendly motorcycle,It uses electricity as fuel(燃料).As a result,there is(43)C pollution.It's also quiet and fast.This makes (44)…a good choice for ...
Why is groundwater pollution hard to clean up? What is the role of flooding in Louisiana's physical geography? Why can water pass easily through sandstone but not through shale? Why is the Rhine Germany's most important river? Why is the water cycle important to the environment?
1It is very easy for anyone to see light pollution as not a big deal.Why? 36 the effects are usually not the kind that is 37 to hear,such as water pollution and air pollution. What's more, it is the kindthat people in the cities 38 a lot, and light pollution, which is a very...
M:Havern’t you know that the plastic bag is forbidden in the market?W:Oh,I almost forget it.(8)___.M:In fact,there is too much white rubbish around us.It’s really bad.W:Yes,you are right.Whith the development of our capital,there is more and more white pollution.M:So it’s...