首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
In fact, even without humans, the Earth’s climate changes. Some climate change is【C1】______. But, as greenhouse gases are added
In fact, even without humans, the Earth’s climate changes. Some climate change is【C1】______. But, as greenhouse gases are added
admin
2015-05-28
30
问题
In fact, even without humans, the Earth’s climate changes. Some climate change is【C1】______. But, as greenhouse gases are added to the atmosphere, human influence "emerges" from natural variability.
Droughts, one of the most intensely studied climate events, are a perfect example of a(n)【C2】______with both natural and human influences. Separating the【C3】______strengths of the influences is a challenge for scientists.However, with the large social and economic costs of droughts, it is a challenge the scientists must【C4】______.
In a very recent study published in the Journal of Climate, authors Richard Seager and Martin Hoerling cleverly used climate models forced by sea surface temperatures to【C5】______how much of the past century’s North American droughts have been caused by ocean temperatures, natural variability and human influences.
Droughts can be caused by a (n)【C6】______of separate or interactional phenomena. At its root, drought results from the low【C7】______of water falling and sometimes higher temperatures (which increase evaporation rates). The beginning of drought can often be linked to variations in ocean temperatures.
It is also found that the oceans can affect the atmosphere to create conditions that are【C8】______responsible for drought. What’s more, temperature increases【C9】______with human-driven global warming also play a role. This【C10】______agrees with other researchers who have shown that, while human-emitted greenhouse gas warming may not cause a particular drought, it can make drought come on earlier, faster, and harder than it otherwise would.
A)associated I)quality
B)attached J)quantity
C)conclusion K)relative
D)conduct L)ridiculous
E)distinguish M)simply
F)effect N)undertake
G)natural O)variety
H)partly
【C1】
选项
答案
G
解析
空格位于主语some climate change和is后面,可知此处需要填入形容词或分词。上文提到,即使没有人类,地球的气候也会发生变化。因此,承接上文,一些气候变化是自然发生的,故空格处应填入narural“自然的”。备选的形容词中,relative“相对的”和ridiculous“荒谬的”均不符合文意,故排除。
转载请注明原文地址:https://kaotiyun.com/show/gUl7777K
0
大学英语四级
相关试题推荐
A、Friendswhoarethoughtofasfamilymembersarethoughtasclosefriends.B、Theinnercircleplaysthemostimportantrolein
A、Quitdrinkingwithher.B、Breakwiththoseso-calledfriends.C、GotoAlcoholicsAnonymouswithher.D、Meetpeopleandkeepcl
Youprobablyhavenoticedthatpeopleexpresssimilarideasindifferentways,dependingonthesituationtheyarein.Thisisv
Youprobablyhavenoticedthatpeopleexpresssimilarideasindifferentways,dependingonthesituationtheyarein.Thisisv
Forthispart,youareallowed30minutestowriteashortessay.Youshouldstartyouressaywithabriefdescriptionofthepi
TimePatterninAmericaA)SusanAnthonyhasaneight-to-fivejobwithtwo15-minutecoffeebreaks,aone-hourlunchbreak,sched
A、Leavethehotelthenextmorning.B、Askthehotelclerkforhisroomkey.C、Stayinthehotelforatleasttwonights.D、Compl
Sportsandgamesmakeourbodiesstrong,【B1】______gettingtoofat,andkeepushealthy.Butthesearenottheironlyuse.Theyg
Oneafternoonrecently,two【B1】______friendscalledtotellmethat,well,theirmarriageshadn’tmadeit.Onewasleavinghis
随机试题
申请专利的发明创造在申请日以前6个月内,有下列哪种情形会导致其丧失新颖性【】
A、Savetimebyusingacomputer.B、BuyherowncomputerC、BorrowMartha’scomputer.D、StayhomeandcompleteherpaperB
《香市》中描绘往昔香市的热闹情景的主要目的是【】
女性,30岁。G2P1,儿子健康,月经量少,患滴虫阴道炎。经甲硝唑等药物治疗3个月后,阴道炎治愈,欲长期避孕首选的避孕方法为
男性,44岁,因乙肝后肝硬化行原位肝移植术后1个月,常规抗病毒、保肝及抗排斥治疗。肝功能恢复正常后出院。出院后1周突发黄疸、发热再次住院,检查发现T管引流液内可见絮状物。首选检查方法
用清宁散治痰热咳嗽,若痰多者可加用清宁散治痰热咳嗽,若大便秘结者可加
Whichofthefollowingtradetermsmaybeusedforanymodeoftransport,iucludingmuhimodaltransport?()
首次公开发行股票时,有关风险披露的要求,以下表述错误的是()。
非常设政府机构也称为()。
Shemusthavebeenpretty_____tofallforsuchanoldtrick.
最新回复
(
0
)