首页
登录
职称英语
On Feb. 2, 2007, the United Nations scientific panel studying climate chang
On Feb. 2, 2007, the United Nations scientific panel studying climate chang
游客
2024-11-16
12
管理
问题
On Feb. 2, 2007, the United Nations scientific panel studying
climate change declared that the evidence of a wanning trend is
"unequivocal" , and that human activity has "very likely" been the
driven force in that change over the last 50 years. The last report by【S1】______
the group, the Intergovernmental Panel on Climate Change, in
2001, had found that humanity had "likely" played a role.
The addition of that single word " very" did more than reflect
to mounting scientific evidence that the release of carbon dioxide【S2】______
and other heat-trapping gases from smokestacks, tailpipes and
burning forests have played a central role in raising the average【S3】______
surface temperature of earth by more than 1 degree Fahrenheit【S4】______
in 1900. It also added new momentum to a debate that now seems【S5】______
to center less over that humans are warming the planet, but instead【S6】______
over what to do about it. In recent months, business groups have
banded together to make unprecedented calls to federal regulation of【S7】______
greenhouse gases. The subject had a red-carpet moment when
former Vice President Al Gore’s documentary, " An Inconvenient
Truth" , was rewarded an Oscar; and the Supreme Court made its【S8】______
first global warming-related decision, ruling 5 to 4 that the
Environmental Protection Agency had not justified their position that【S9】______
it was not authorized to regulate carbon dioxide.
The latest report from the climate panel predicted that the
global temperature is likely to rise between 3. 5 and 8 degrees
Fahrenheit whether the carbon dioxide concentration in the【S10】______
atmosphere reaches twice the level of 1750. By 2100, sea levels are
likely to rise between 7 and 23 inches, it said, and the changes now
underway will continue for centuries to come. [br] 【S10】
选项
答案
whether—if
解析
连词误用。此句说“来自气候专家小组的最新报告预测,如果大气中的二氧化碳浓度是1750年的两倍多的话,地球温度将会上升3.5到8华氏度。”这里从句表示一种假设,而不是选择,因此只能使用if引导条件状语从句。
转载请注明原文地址:https://tihaiku.com/zcyy/3848099.html
相关试题推荐
Therearemorethan300millionofusintheUnitedStates,andsometimesit
Therearemorethan300millionofusintheUnitedStates,andsometimesit
ElizabethBlackwell,thefirstwomanmedicaldoctorintheUnitedStates,founde
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistr
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistr
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistr
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistr
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistr
Oneoutofeverytenpersonsinthe1978UnitedStateslaborforcewasateenage
AntiqueauctionshavebecomepopularintheUnitedStatesbecauseasteadilyinc
随机试题
Presidentwillmakehiscaseforhis$1.6trilliontaxcutplan,deliverin
Theindustrialagehasbeentheonlyperiodofhumanhistoryinwhichmostp
王先生,55岁,汉族,文职人员,身高175cm,体重80kg,腰围92cm,血压
痤疮的最主要好发部位为A.面部 B.颈部 C.胸部 D.背部 E.肩部
下列选项属于主要量化对冲策略的是( ) I阿尔法套利 Ⅱ股指期货套利 Ⅲ
A.红藤B.马齿苋C.射干D.白花蛇舌草E.熊胆痈肿疮毒,咽喉肿痛,肠痈,毒蛇咬
下列人物中属于竹林七贤的是( )A.阮璃 B.陈琳 C.阮籍 D.刘桢
作为金融衍生工具的一种,利率互换是场内交易工具。()
期货公司变更控股股东的,应当符合的条件有( ).A.股权受让方符合持有相应股
舒茨用三维理论解释群体的形成与群体的解体,提出了()。 (A)六种人际关系原
最新回复
(
0
)