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
考研
Global warming is already cutting substantially into potential crop yields in some countries—to such an extent that it may be a
Global warming is already cutting substantially into potential crop yields in some countries—to such an extent that it may be a
admin
2017-09-08
50
问题
Global warming is already cutting substantially into potential crop yields in some countries—to such an extent that it may be a factor in the food price【C1】______that have caused worldwide stress in recent years, researchers suggest in a new study.
Wheat yields in recent years were down by more than 10 percent in Russia and by a few percentage points【C2】______in India, France and China compared with【C3】______they probably would have been without rising【C4】______, according to the study.
Corn yields were【C5】______a few percentage points in China, Brazil and France from what would have been【C6】______said the researchers, whose findings were published in Friday’s【C7】______of the journal Science.
Some countries saw small gains from the temperature increases, however. And in all countries, the【C8】______carbon dioxide that humans are【C9】______into the air acted as a【C10】______that encouraged plant growth,【C11】______some of the losses from rising temperatures caused by that same greenhouse gas.
【C12】______, the study’s authors found that when the gains in some countries were weighed【C13】______the losses in other countries, the overall global【C14】______of climate change has been small so far losses of a few percentage points for wheat and corn from what they would have been【C15】______climate change. The general impact on production of rice and soybeans was【C16】______, with gains in some regions entirely counterbalancing losses in others.
【C17】______the authors of the study pointed out that temperature increases were expected to【C18】______in coming decades, making it likely that the challenges【C19】______food production will grow in a era when demand is expected to【C20】______sharply.
【C6】
选项
A、assumed
B、thought
C、guessed
D、expected
答案
D
解析
根据第1段第1句的提示,粮食产量低于预期,而第3段第1句是其中一个例证,所以此处要填一个过去分词,表示预期产量,故选D项expected“预料,预计,期待”。
转载请注明原文地址:https://kaotiyun.com/show/98IZ777K
0
考研英语一
相关试题推荐
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsinsomecountries—tosuchanextentthatitmaybea
随机试题
2015年12月31日甲公司于从银行借入资金100000元,借款期限为2年,年利率为8%(到期一次还本付息)。所借款项已存入银行。甲公司将该笔借款用于支付筹建期间各项支出(非资本化支出),则2016年12月31日计提利息会计处理正确的是()。
马拉松作为典型的有氧运动项目,其特点是()。
人类传播大致经历了的历史发展阶段包括
吸入性损伤的急救,应着重关注的问题是
某企业2006年末会计报表的有关资料如表7—4所示(单位:万元)。该企业当年发生的部分经济业务如下:(1)生产车间为生产甲、乙两种产品共同领用材料一批,其实际成本为20000元。(2)销售产品一批,售价40000元,增值税额
A注册会计师在观察被审计单位仓库时,发现一批商品已经蒙了厚厚一层灰尘,经询问仓库人员,得知该批商品已经过时,下列各项有关存货余额的认定中,注册会计师通常认为存在重大错报风险的是()。
(2012年成都事业单位)下列选项中,“原”字使用有误的是()。
有以下程序:#include<stdio.h>main(){FILE*fp;inta[10]={1,2,3},i,n;fp=fopen("d1.dat","w");for(i=0;i<3;i++)fprintf(f
IfyouarebuyingapropertyinFrance,whetherforapermanentoraholidayhome,itisimportanttoopenaFrenchbankaccount
WhatIfYouCouldLearnEverything?[A]Imagineeverystudenthasatirelesspersonaltutor,anartificiallyintelligentandine
最新回复
(
0
)