C。解析:选项A“rises”是一般现在时,通常表示规律性的动作或状态,不能体现过去几天温度已经上升这个完成的动作。选项B“rose”是一般过去时,只是说过去上升了,没有体现对现在温度升高这个状态的影响。选项C“has risen”是现在完成时,表明在过去几天里温度已经上升了很多,对现在的温度状况有影响,符合题意。选项D...
The temperature in the world ___(rise)in the past years.相关知识点: 试题来源: 解析 句意:世界上的温度在过去几年里上升了。 由关键词 in the past years可知本句为现在完成时态,rise的过去分词为risen,由于主语The temperature可知,要用has,故答案为has risen。 [解析]反馈 收藏 ...
in front of 在...前面 in line with 与……成为一排 in need 需要 in one's free time 在某人空余的时间 in one's opinion 依...看 in order to 为了;目的是 in person 亲自 in public 公开的 in that case 既然那样 in the countryside 在乡下 in the end 最后 in the face of 面对 in the ...
的帮助下 In.。。。Under help [translate] aOver-excitation within specified temperature rise limits 在励磁在指定的温度上升极限 [translate] a1-526, immigarant Petition by Alien Entrepreneur 1-526, immigarant请愿由Alien ・ Entrepreneur [translate] aBecause of you I try my hardest just to forget...
30. (Physical Geography) (intr) (of waves, tides, rivers, etc) to rise high, surge, or be at a specified height: a high sea was running that night. 31. (intr) to be diffused: the colours in my dress ran when I washed it. 32. (Knitting & Sewing) (intr) (of stitches) to...
aSome scientists think the greenhouse effect already has begun:average global temperatures have risen about one degree fahrenheit in the past 90 years ( with a dip from the mid-1940s to 1970 ). Others argue that rise could be due to natural temperature ups and downs. 有些科学家认为温室效应...
Higher ocean temperatures impact not only the metabolic processes associated with the BCP, but also the cycling and distribution of carbon, nutrients, and dissolved oxygen, which additionally depend on temperature-driven changes in ocean circulation (and gas solubility). Therefore, in assessing the rol...
outside the HDM. Multiple linear regression analysis showed that the distribution pattern of species richness was strongly associated with elevation range, elevation, and mean annual temperature. Finally, ancestral niche analysis indicated that sect.Impatiensoriginated in a relatively cool, middle-elevation...
In the past, human activities 【1】 (have) little effect on global warming, but now they have caused the rise of the earth temperature. All scientists agree that the increase in the temperature results 【2】 the burning of fossil fuels. One of some byproducts(副产品) 【3】 (call) green...
Inthepast,humanactivities___【1】___(have)littleeffectonglobalwarming,butnowtheyhavecausedtheriseoftheearthtemperature.Allscientistsagreethattheincreaseinthetemperatureresults___【2】___theburningoffossilfuels(化石燃料).Oneofsomebyproducts(副产品)___【3】___(call)greenhousegasesiscarbondioxidewhich...