解析 have risen 【详解】 考查谓语动词。句意:在过去的100年里,世界各地的平均气温上升了0.5摄氏度至10摄氏度。由时间状语“Over the past 100 years”可知,应使用现在完成时,且主语“average temperatures”为复数,所以谓语动词也应为复数。故填have risen。反馈 收藏 ...
相关知识点: 试题来源: 解析 have risen [详解]考查动词时态。句意:在过去的100年里,全球平均气温上升了0.5℃到1℃。根据Over the past 100 years可知,应用现在完成时,主语average temperatures是复数,助动词使用have。故填have risen。反馈 收藏
【试题参考答案】Over the past 100 years, average temperatures around the world (rise) by 0.5 ℃ to 1℃. ,组卷题库站
More older people using more electrical energy to keep cool as temperatures rise could add to emissions, and thus drive more warming until our energy supply becomes entirely fossil fuel-free.“This confluence of population, ageing and climate change on energy demand is really important to start ...
The average global temperature has increased by almost 0.5 centigrade degrees over the past century; scientists expect it to rise by extra 1-3 degrees over the next 100 years. Warmer weather makes glaciersmelt adding more water to the ocean. The warmer temperatures also make water expand so it...
相关知识点: 试题来源: 解析 答案见上4.have risen的 一意:在的 100年里,世界各地的平均气温上升了0.5摄氏度至10摄 氏度。 由时间状语 Over the past 100 years 可知应使用现 在完成时,主语 average temperatures 为复数,故填 have risen 反馈 收藏 ...
百度试题 结果1 题目Over the past 100 years,average temperatures around the world (rise) by 0.5 ℃ to 1 ℃.相关知识点: 试题来源: 解析 答案have risen 反馈 收藏
using fuels like oil and petrol on a large scale. On average, world temperatures have risen by about half a degree (Celsius) over the last 100 years. They could rise by another three degrees over the next 50 years. 当使用燃料开始的人们大规模时地,喜欢油和汽油问题以温室效应开始了大约100年...
The global average air temperature near the Earth's surface rose 0.74 ± 0.18 °C (1.33 ± 0.32 °F) during the last 100 years.The Intergovernmental Panel on Climate Change (IPCC) concludes,"most of the observed increase in globally averaged temperatures since the mid-20th century...
The increase of carbon dioxide in the Earth's atmosphere has led to a rise in global temperatures over the last 100-200 years. This rise in temperatures has caused significant ice loss not only in alpine glaciers but also from the Arctic and Antarctic ice sheets....