Student Activities for Global Warming Essential Questions for the Greenhouse Effect and Global Warming Global Warming and Climate Change Pricing for Schools & Districts START YOUR 14 DAY FREE TRIAL NOW! Start My Free TrialOne of the biggest challenges our students' generation will face is climate ch...
4.It is believed that human activities accountfor the global warming. 试题答案 在线课程 分析人们相信人类活动造成了全球变暖. 解答答案:account 解析:根据前面的"人类活动"、后面的"全球变暖"及横线处所给提示可知本题考查account for"解释;说明;造成;对…负责"这一固定短语,又句子的主语activities为复数形式、...
相关知识点: 试题来源: 解析 一些人认为是人类活动导致了地球升温。 human activities人类活动;account for导致;the global warming全球变暖。故答案是一些人认为是人类活动导致了地球升温。反馈 收藏
Which of the following human activities can cause global warming? A. Planting more trees B. Using less electricity C. Burning a large amount of coal D. Recycling waste 相关知识点: 试题来源: 解析 C。解析:燃烧大量煤炭会释放大量的二氧化碳等温室气体,这些温室气体会导致地球温度上升,从而引起全球...
相关知识点: 试题来源: 解析 threatens 【详解】 考查动词时态。句意:人类活动导致全球变暖;反过来,全球变暖威胁着我们的生存空间。设空处在句中作谓语,叙述客观事实,应用一般现在时;主语为 global warming,谓语动词使用第三人称单数形式。故填threatens。反馈 收藏 ...
C. Burning fossil fuels and deforestation. D. Reducing industrial processes. 相关知识点: 试题来源: 解析 C。原因:文中提到“Human activities, such as burning fossil fuels, deforestation, and industrial processes, are the main sources of these greenhouse gases.”。 反馈 收藏 ...
account for,固定短语,导致,引起。根据语境,用一般现在时,human activities是主语,表示复数概念,故填account for。结果一 题目 有些人认为人类活动导致了全球变暖.(account)Some people believe that human activities___the global warming. 答案 答案:account for.分析句子的结构和意思可知,本句时态为一般现在时,tha...
解析 A。 短语辨析. be blamed for因……被责备,归咎于;to blame for因……怪罪;take charge of接管,负责;be responsible with负责。句意:需要因为全球变暖而受到责备的,是人类在地球上的活动。结合本句不定式符号to及语境,可知选A。所给答案有误。
解析 cause【答案】cause【核心短语/词汇】cause:原因【翻译】全球变暖的主要原因是人们的活动。【解析】根据所给单词结合首字母提示可知句意:全球变暖的主要原因是人们的活动。cause:原因,是可数名词,根据空格后面is可知这里应该用单数形式。故答案为:cause 反馈 收藏 ...
It is generally believed that improper human activities contribute to global warming. But this belief is facing an inconvenient challenge after the release of new temperature data showing the planet has not warmed for the past 15 years. Based on statistics from more than 30,000 measuring stations...