How does the air gets polluted? Things that pollute the air are calledpollutants. Examples of pollutants include nitrogen oxides, carbon monoxides, hydrocarbons, sulfur oxides (usually from factories), sand or dust particles, and organic compounds that can evaporate and enter the atmosphere. There a...
试题来源: 解析 【答案】pollution【核心短语/词汇】cutdown:减少【翻译】我们怎么做才能减少空气污染?【解析】pollute(污染)是动词,结合句意,空格处要填入“污染”的名词,pollution是不可数名词,airpollution(空气污染)。故答案为:pollution。 反馈 收藏
解析 【答案】pollution【核心短语/词汇】air pollution:空气污染【翻译】空气污染很严重。我们应该做什么?【解析】根据句意,本题应该用名词形式和The air构成名词短语作句子的主语,pollute的名词是pollution,pollution是不可数名词,所以答案为pollution。 反馈 收藏 ...
We don't know how long it will take our trash to break down or how long the landfill liners will last . What we do know is that each of us has a choice about what we do with our garbage . About half the things we throw away...
Protecting the environment,is everybodys business." Every time I go in the busy streets,always see some throw on the ground of dazzling things:the packing bag of brightly colored,the crush cigarette end,didnt chew clean apple and roll into a mass of waste paper.If everyone so dont speak hyg...
Water is an indispensable resource. It also has the potential to transport pollution throughout broad areas during the course of its natural, continuous cycle. Water is constantly rising through the air and being blown around to different areas. That sam
What is pollution? Dirty air, waste water, 1 [ˈlɪtə(r)] and other dirty things are all pollution. We can see some of 2 (pollute), but others we can’t. Yet we’re eating it, drinking it and 3 (breathe ) it most of the time. People have ...
pollute污染,是一个动词。根据句意和句子结构可知,这里“空气污染”是一个名词短语,应填名词形式pollution。【小题2】句意:Danny和Daniel是兄弟,他们的妻子是姐妹,那真有趣。wife妻子,是一个名词。根据句意可知,这里指Danny和Daniel两人的妻子,故应用复数形式,复数变化应该是wives。【小题3】句意:很多孩子怕黑。
A) Shefailed to arrive at the airport on time. B) Davidpromised to go on the trip in her place. C)Something unexpected happened at her home. D) She wasnot feeling herself on that day. 12. A) Hefrequently gets things mixed up. ...
According to the Conservation Institute, the major causes of land pollution are: industrialization, deforestation (which can cause soil erosion), landfills (which pollute the soil and the air), mining, sewage, and agriculture (both the chemicals used on crops and the runoff from animal agriculture...