相关知识点: 试题来源: 解析 pollution 该句需要一个名词作为主语,而括号内的“pollute”是动词,其名词形式为“pollution”。因此,空白处应填入“pollution”,构成“Water pollution is one of the biggest environmental problems in the world.”反馈 收藏 ...
Water problems in the future will become more intense and more complex. Our increasing population will tremendously increase urban wastes, primarily sewage. On the other hand, increasing demands for water will decrease substantially the amount of water available for diluting wastes. Rapidly expanding ...
[难点注释] 1.it is apparent that drastic steps must be taken immediately to develop corrective measures for the pollution problem:整句话中it作形式主语,that后引导的从句作真正主语,to develop corrective measures for the pollution problem是动词不定式作目的状语,take steps to do sth.意为“采取行动做某...
在未来的水环境问题将变得更加强烈和更复杂的。我们的人口增长将极大的提高城市的浪费,主要污水。另一方面,会减少对水的需求日益增长的水量大幅可供冲淡废物。迅速发展的行业涉及越来越复杂的化学过程会产生较大的大量的液体垃圾、并且许多这些将包含化学物质是有毒的。满足我们对迅速扩张的人口、农业将愈演...
Such as water pollution and air pollution. “Approximately 70 percent of the earth’s surface is covered in water, Large amounts off human waste are dumped into the ocean,rivers,and lakes every year. The water in these bodies is constantly recycled, resulting in the movement of p 现今,环境...
百度试题 结果1 题目4. Water p ollution is one of the biggest problems in the world. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
—Water pollution is one of the most serious problems in the world. —We must take practical actions now. A.useless B.valuable C.helpful相关知识点: 试题来源: 解析 C 考查近义替换及形容词含义辨析。句意:—水污染是世界上最严重的问题之一。—我们现在必须采取实际行动。划线词 "practical " 意为 ...
Water problems in the future will become more intense and more complex. Our increasing population will tremendously increase urban wastes, primarily sewage. On the other hand, increasing demands for water will decrease substantially the amount o
This paper analyzed the main themes of World water Week in Stockholm,August 17-23,2008.There are more than 100 plenary sessions,seminars,workshops and side events under the overarching theme,namely "Progress and Prospects on Water: For a Clean and Healthy World with Special Focus on Sanitation"...
未来的水资源问题Water Problems in the Future英语作文 篇1 Presently, the world is faced with serious water problems. But these problems witt become more intense and more complex in the future. Our increasing population witt tremendously increase urban waters, primarily sewage. On the other hand, ...