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
The dream of personalised flight is still vivid in the minds of many inventors, some developing cycle-powered craft, others【C1】_
The dream of personalised flight is still vivid in the minds of many inventors, some developing cycle-powered craft, others【C1】_
admin
2021-01-08
86
问题
The dream of personalised flight is still vivid in the minds of many inventors, some developing cycle-powered craft, others【C1】______money into jetpacks (喷气飞行背包). However, the flying car has always remained the【C2】______symbol of personal transport freedom.
Several companies around the world have produced【C3】______that can drive on roads and fly. Airbus has a futuristic modular (组件式的) concept involving a passenger capsule that can be【C4】______from the road-going chassis (底盘) and picked up by a helicopter-type machine.
But all these concepts are massively expensive, require safety certification standards for road and air, need【C5】______controls, involve complex folding wings and propellers, and have to be flown from air-strips. So they are likely to remain rich people’s playthings rather than practical transport solutions for the masses.
"A car that takes off from some London street and lands in another【C6】______street is unlikely to happen," says Prof. Gray, a leading aeronautical engineer. "Sky taxis are much more likely. " But that won’t stop inventors from dreaming up new ways to fly and trying to persuade investors to back their sometimes【C7】______schemes.
Civilian aviation is being disrupted, not by the age-old desires for speed, romanticism and【C8】______, but by the pressing need to respond to a changing climate. New electric engines coupled with artificial intelligence and【C9】______systems will contribute to a more efficient, integrated transport system that is less polluting and less noisy. That may sound simple, but as Prof. Gray says, "When I travel somewhere I like this notion that when I finish my journey I feel better than when I started it. That’s completely at【C10】______with how I feel today. " Now that would be progress.
A) autonomous I) pouring
B) detached J) prototypes
C) dual K) random
D) glamour L) repressing
E) imminent M) segmented
F) odds N) spectrum
G) opposites O) ultimate
H) outrageous
【C5】
选项
答案
C
解析
形容词辨析题。空格位于动词和名词之间,应填入形容词作定语。本句中,are、require、need、involve和have to为并列动词作谓语。空格前一句提到,“这些概念需要陆空两栖的安全认证标准”,空格后面又出现了“折叠翼和推进器”,都是在强调空中飞车涉及陆空两方面的难度,故空格处填入C)dual“双重的,两部分的”,意为“需要陆空两套操控装置”。
转载请注明原文地址:https://kaotiyun.com/show/6OP7777K
0
大学英语六级
相关试题推荐
A、Theyprovidedmessagesfromthegods.B、Theywouldhelpmilitaryleadersinbattle.C、Theywereadifferentworldwevisitedw
Somemarriagesseemtocollapsesosuddenlythatyou’dneedacrystalballtopredicttheirdemise(灭亡).Inothercases,though,
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpeople?AccordingtoarecentstudybytheNationa
5WeekstoaStress-FreeLife[A]Whowillyoubethisyear?Willyoubeabetter,wiserversionofyourselfbythetimethe
AmericansEugeneFama,LarsPeterHansenandRobertShillerwontheNobelPrizeforeconomicsonMondayfordevelopingmethodst
自从1978年市场化改革以来,中国经济已经逐渐从集中的计划经济向市场经济转变,中国经济和社会发展迅速。目前,中国是继美国之后的世界第二大经济体。中国是全球最大的农业生产国和工业生产国,稻谷、小麦产量以及工业产值(industrialoutput)世界领先
A、Itwasdoomedforthestart.B、Itturnedouttobeadisaster.C、Itwasspoiledbyonegirl.D、Allthestudentsenjoyedit.B
A、Climate.B、Instinct.C、Temperature.D、Salinity.B
A、Inwords.B、Byeyecontact.C、Byclappinghands.D、Byraisinghand.C该题问面对演讲者的问题,听众如何互动,在录音最后,演讲者让听众通过拍手的方式来表示yes,故C为正确答案。
A、Havinglesscontactwiththemselves.B、Havinglesscontactwithothers.C、Workingmorehoursthanbefore.D、Pushingthemselves
随机试题
喧嚣的闹市中,大声地叫卖未必能引起人的注意,但在安静的阅览室中小声交谈就可能引起人的注意。这是因为()
鼻咽癌颅内转移的最常见途径是
如果解决施工合同纠纷的仲裁过程违反法定程序,当事人可以向()申请撤销裁决。
存储器可以分为()。
已知某市场上股票型基金的期望收益率为10%,债券型基金的平均收益率为5%,投资者王先生的期望收益率为8%,若选择以上两种基金构建投资组合,则股票型基金的比例应为()。
境内承受转移土地、房屋权属的单位和个人为契税的纳税人,但不包括外商投资企业和外国企业。()
下列哪些思想是哲学党性原则的正确含义?()
逆向激励是指政策设计初衷与实际执行效果呈现“事与愿违”的现象,逆向激励效应一旦被激发,不仅会导致现状恶化,损害政策制定者的信用,还将进一步强化相关负面后果,最终造成恶性循环。根据上述定义,下列不属于逆向激励的是()。
攻击者无需伪造数据包中IP电址就可以实施的攻击是()。
Whatisthemainpurposeofthispassage?Thepassagesuggeststhatthepresent-dayproblemwithregardtocomputersis______.
最新回复
(
0
)