Human activities such as deforestation and pollution are pushing many species to the danger of e. 相关知识点: 试题来源: 解析 1. xtinction##extinction 本题主要考查名词。句意:砍伐森林和污染等人类活动正将许多物种推向灭绝的危险。根据介词of可知,空处应为名词,作宾语;由首字母提示和句意可知,应用 ...
C. Increase industrial pollution. D. Hunt wild animals. 相关知识点: 试题来源: 解析 B。解析:A 选项继续砍伐森林会加大对动物的威胁;C 选项增加工业污染也会对动物生存环境造成破坏;D 选项捕猎野生动物更是直接伤害动物。B 选项种植更多的树可以改善动物的生存环境,减少人类活动对动物的威胁。本题考查人类...
Biodiversity is necessary for all living things,including humans.However,it is dangerous because of human activities such as deforestation(毁林),pollution,and climate change. One of the main reasons why biodiversity is important is that it provides us with many necessary ecosystem s...
There are more and more(nature) disasters caused by human activities, such as Sandstorms, PM2.5, air pollution, etc.相关知识点: 试题来源: 解析 natural 考查形容词。句意:人类活动造成的自然灾害越来越多,如沙尘暴、PM2.5、空气污染等。根据句意和句子结构可知,空格处应该为形容词,来修饰空后的名词...
The disease is thought (result) from human activities, such as overfishing and water pollution.相关知识点: 试题来源: 解析 to result 考查非谓语动词。句意:这种疾病被认为是由人类活动引起的,如捕捞过度和水污染。此处为"主语+be+动词的过去分词+不定式"句型,通常可用于这种句型的动词还有suppose, assume, ...
1. (2023高一下·成都期末) Human activities such as deforestation and pollution are pushing many species to the danger of e.(根据首字母单词拼写) 【知识点】 抱歉,您未登录!暂时无法查看答案与解析! 登录查看答案解析 纠错 收藏 + 选题
Arsenic (As) is a toxic and teratogenic carcinogenic chemical elements [1, 2], primary or associated elements exist in a variety of sulfide minerals, or some coal, human activities such as mining, smelting, coal combustion in the ore As entering the surface environment, serious pollution [3]...
阅读理解。 Pollution means adding dirty or harmful(有害的) things to land, air, water and so on. As a result, they are no longer pleasant or safe to use. Pollution is bad for animals and plants, and it even makes people's health in danger. In ou
In recent years, on the destruction of our environment, such as: failure to handle waste water or sewage pollution. Human activities, often affecting the environment, we want to protect our environment, because we only rely on the natural, to be able to survive. Therefore, the protection of...
Due to their immutable nature, metals are a group of pollutants of much concern. As a result of human activities such as mining and smelting of metalliferous ores, electroplating, gas exhaust, energy and fuel production, fertilizer and pesticide application, etc., metal pollution has become one ...