首页
登录
职称英语
Man-made climate change is "unequivocal(毋庸置疑的)" and demands urgent action. Y
Man-made climate change is "unequivocal(毋庸置疑的)" and demands urgent action. Y
游客
2023-07-25
71
管理
问题
Man-made climate change is "unequivocal(毋庸置疑的)" and demands urgent action. Yesterday’s report from the Intergovernmental Panel on Climate Change underlined the former point,【C1】______discussions at the World Economic Forum in Davos last week demonstrated the growing consensus on the【C2】______. The challenge now is action.
The IPCC’s warning is serious: temperatures are likely to【C3】______by about 3℃ by 2100, with a【C4】______of 2℃ to 4.5℃. The latter would be close to the difference【C5】______the hast ice age and today.
Adaptation is going to be part of the response, not least【C6】______a substantial rise in temperatures is already on the way: the stock of greenhouse gases in the【C7】______now is already 50 percent【C8】______pre-industrial levels. But it is also essential to【C9】______growth in the stock, ideally to【C10】______it below 550 parts per million, which would【C11】______be double the pre-industrial levels.
On present trends, the atmosphere is【C12】______to reach such a concentration in just three decades. To【C13】______levels rising further, emissions will need to be reduced【C14】______at least 50 per cent below what Sir Nicholas Stern called "business as usual" --【C15】______is, the continuation of historic trends--by then.
The good news,【C16】______the Stern review of climate change, is that the economic【C17】______of achieving these objectives【C18】______be as little a 1 per cent of global gross product. However, the【C19】______news is that big changes to long-lived investment decisions will be required soon,【C20】______in the power sector. [br] 【C18】
选项
A、should
B、might
C、must
D、would
答案
B
解析
语义衔接题。本题考查情态动词的用法。分析原文,作者表达的是对于未来情况的一种可能性的猜测,因此应使用B) might最能表达这种意思。A) should“应该”、C) must“必须”、D) would“愿意”,均不符合文意。
转载请注明原文地址:http://tihaiku.com/zcyy/2867544.html
相关试题推荐
[originaltext]Intheearly1800sanewkindofpowerchangedtransportation
[originaltext]Intheearly1800sanewkindofpowerchangedtransportation
Dalianurgentlyneedstoestablisha【B1】______oftalentedpeopletomeetthe
Dalianurgentlyneedstoestablisha【B1】______oftalentedpeopletomeetthe
Dalianurgentlyneedstoestablisha【B1】______oftalentedpeopletomeetthe
Dalianurgentlyneedstoestablisha【B1】______oftalentedpeopletomeetthe
Dalianurgentlyneedstoestablisha【B1】______oftalentedpeopletomeetthe
Dalianurgentlyneedstoestablisha【B1】______oftalentedpeopletomeetthe
ShoppinghabitsintheUnitedStateshavechangedgreatlyinthelastquarte
ShoppinghabitsintheUnitedStateshavechangedgreatlyinthelastquarte
随机试题
Formanypeopletoday,readingisnolongerrelaxation.Tokeepuptheirwor
()可能隐含着买卖双方应该如何报价的规则。A、合约单位B、交割等级C、最小变动价位D、合约月份C最小变动价位是指买卖双方在出价时,价格较上一成
Pub-talkA)Pub-talk,themostpopularactivityinallpubs,isanative
TheTradesUnionCongress(TUC)hasurgedthegovernmenttouseproductivity
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
HFC接入网采用( )传输介质接入住宅小区。A.同轴电缆 B.光纤 C.5
新生儿心脏位置较高并呈横位,心尖搏动在A.第3肋间锁骨中线外 B.第4肋间锁骨
1938年5月至6月间,毛泽东发表《论持久战》的讲演,系统地阐明了持久抗战的总方
医疗机构的药品购进记录应当A.保存3年或以上 B.保存5年 C.保存至超过药
耐火纤维的特点包括( )。A.隔热保温性能好,隔热效率高 B.化学稳定性好
最新回复
(
0
)