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
Even plants can run a fever, especially when they are under attack by insects or disease.But【21】______ humans, plants can have
Even plants can run a fever, especially when they are under attack by insects or disease.But【21】______ humans, plants can have
admin
2010-06-30
89
问题
Even plants can run a fever, especially when they are under attack by insects or disease.But【21】______ humans, plants can have their temperature 【22】______ from 3,000 feet away— straight up. A decade ago, 【23】______ the infrared(红外线的)scanning technology developed for military purpose and other satellites, physicist Stephen Paley 【24】______ a quick way to take the temperature of crops to determine 【25】______ ones are under stress. The goal was to let farmer 【26】______ target pesticide spraying 【27】______ rain poison on a whole field, which 【28】______ include plants that don’t have the pest problem.
Even better, Paley’s Remote Scanning Services Company could detect crop problem before they became 【29】______ to the eye. Mounted on a plane flown at 3,000 feet 【30】______ , an infrared scanner measured the heat emitted by crops. The data were 【31】______ into a color-coded map showing 【32】______ plants were running "fevers". Farmers could then spot spray, using 50 to 70 percent less pesticide than they 【33】______ would.
The bad news is that Paley’s company closed down in 1984, after only three years. Farmers 【34】______ the new technology and long-term backers were hard 【35】______ . But with the renewed concern about pesticides on produce, and refinements in infrared scanning, Paley hopes to 【36】______ into operation. Agriculture experts have no doubt the technology works. "This technique can be used 【37】______ 75 percent of agricultural land in the United States," says George Oerther of Texas A&M. Ray Jackson, who recently retired from the Depart ment of Agriculture, thinks 【38】______ infrared crop scanning could be adopted by the end of the decade. But 【39】______ Paley finds the financial backing 【40】______ he failed to obtain 10 years ago.
【24】
选项
A、put up with
B、came up to
C、came up with
D、stood up to
答案
C
解析
此题属于语意搭配题。come up with表示“想出(计划,答案,回答)”,如:He couldn’t come up with an answer when I asked him why he was late.原句需要与宾语a quick way搭配的短语动词,故选项Ccame up with正确。选项Aput up with表示“忍耐,忍受”;选项 Bcome up to表示“达到标准,等于”;选项Dstand up to表示“勇敢地抵抗”。
转载请注明原文地址:https://kaotiyun.com/show/HcJd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
WorldleadersmetrecentlyatUnitedNationsheadquartersinNewYorkCitytodiscusstheenvironmentalissuesraisedattheRio
A、Inareaswithfewweedsandunwantedplants.B、Inareaswithasevereshortageofwater.C、Inareaslackinginchemicalfertil
Themanbehindthisnotion,JackMaple,isadandywhoaffectsdarkglasses,homburgs(翘边帽)andtwo-toeshoes;yethehasbecomeso
TheissueofonlineprivacyintheInternetagefoundnewurgencyfollowingtheSept.11terroristattacks,sparkingdebateover
TheissueofonlineprivacyintheInternetagefoundnewurgencyfollowingtheSept.11terroristattacks,sparkingdebateover
WhichofthefollowingstatementsaboutthetelephoneofthefutureisNOTtrue?
Whichgame...issoldwell?【P1】______allowsgamerstoselectgameswithequal-caliberopponents?【P2】______isprobablyfright
Austerityisawordoftenfoundonthelipsofpoliticiansandeconomistsatthemoment,butitisseldomheardfromtechnologis
I’dliketoproposethatforsixtytoninetyminuteseveryeveningrightaftertheearlyeveningnews,alltelevisionbroadcasti
Wheredoesthismonologuetakeplace?
随机试题
简述归档文件的含义。
以民事责任是否因合同关系引起为标准,民事责任可以分为()。
全身骨与关节结核中发病率最高的是
甲下落不明满6年,其妻向人民法院申请宣告死亡,其父向人民法院申请宣告失踪,人民法院应当()。
甲将所持有的A公司债券交付乙,作为向乙借款的质押物。双方签订了书面质押合同,但未在债券上背书“质押”字样。借款到期后甲未还款。甲的另一债权人丙向法院申请执行上述债券。下列说法哪一个是正确的?
某工程柱下独立基础见图6.1,共18个。已知:土壤类别为三类土;混凝土现场搅拌,混凝土强度等级:基础垫层CIO,独立基础及独立柱C20;弃土运距200叫基础回填土夯填;土方挖、填计算均按天然密实土。问题:根据图示内容和《建设工程工程量清单计价规
下列关于会计档案的销毁说法中,正确的有()。
下列各项因素中,影响企业持有的持有至到期债券投资摊余成本的有()。(2015年学员回忆版)
趋避冲突又称正负冲突,是心理冲突的一种,指同一目标对于个体同时具有趋近和逃避的心态。根据以上定义,下列属于趋避冲突的是()。
在层次化网络设计结构中,__________是核心层的主要任务。
最新回复
(
0
)