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
Almost every new innovation goes【C1】______three phases.【C2】______initially【C3】______into the market, the process of【C4】______is
Almost every new innovation goes【C1】______three phases.【C2】______initially【C3】______into the market, the process of【C4】______is
admin
2014-05-14
19
问题
Almost every new innovation goes【C1】______three phases.【C2】______initially【C3】______into the market, the process of【C4】______is slow. The early models are expensive and hard to use, and perhaps even unsafe. The economic【C5】______is relatively small. The second phase is the explosive one,【C6】______the innovation is rapidly adopted by a large number of people. It gets cheaper and easier to use and becomes something familiar. And then in the third【C7】______,【C8】______of the innovation【C9】______again,【C10】______it permeates out across the economy.
During the explosive phase, whole new industries spring up to produce the new product or innovation, and to【C11】______it. For example, during the 1920s, there was【C12】______dramatic acceleration in auto production, from 1.9 million in 1920 to 4.5 million in 1929. This【C13】______was accompanied【C14】______all sorts of other essential activities necessary for an auto-based nation: Roads had to be built for the cars to【C15】______; refineries and oil wells, to provide the gasoline; and garages, to repair【C16】______. Historically, the same【C17】______is repeated again and again with innovations. The construction of the electrical system【C18】______an enormous early investment in generation and distribution【C19】______. The introduction of the radio was followed by a buying spree by Americans that quickly brought radios into almost half of all【C20】______by 1930, up from nearly none in 1924.
【C11】
选项
A、service
B、serve
C、assist
D、support
答案
A
解析
词义辨析题service v.“(定期)维修(车辆、机器等)”;serve sth.(to sb.)“(在商店等处)接待(顾客)或为顾客取来(货物)”;assist(sb.)in/with sth.;assist(sb.)in doing sth.“帮助,援助,协助”;support“(用赞同或同情或钱)帮助某人(某事物),支持,支援,资助”。根据原文可见此处指新的产业随之产生,来生产这一产品并提供相关售后服务,故选A。
转载请注明原文地址:https://jikaoti.com/ti/rZxMFFFM
0
专业英语四级
相关试题推荐
In1959,Hawaiibecamethefiftiethstateintheunion(1)_____CongresssofarawayinWashingtonD.C,howdoHawaiiansgetthe
Seariseasaresultofglobalwarmingwouldimmediatelythreatenthatlargefractionoftheglobelivingatsealevel.Nearlyo
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuyuppeopleinvolvedinprominentcases(1)_____thetr
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuyuppeopleinvolvedinprominentcases(1)_____thetr
Englishhasbeensuccessfullypromoted,andhasbeeneagerlyadoptedinthegloballinguisticmarketplace.Onesymptomoftheim
Englishhasbeensuccessfullypromoted,andhasbeeneagerlyadoptedinthegloballinguisticmarketplace.Onesymptomoftheim
Marywasmuchkindertoheryoungestchildthanshewastotheothers,______,ofcourse,madetheothersjealous.
Accordingtothepassage,theEnglishmakecleardistinctionsbetween______.Accordingtothepassage,whowillNOTeattogeth
InAmerica,olderpeoplerarelylivewiththeiradultchildren.Butinmanyothercultureschildrenareexpectedtocare【C1】___
Toerrishumanandtoforgivedivine,accordingtotheoldadage.Humanswhoforgiveare(1)______toexperiencesignificantphys
随机试题
为消除可摘局部义齿不稳定,不恰当的方法是
根据民事诉讼法与司法解释的相关规定,关于简易程序转化为普通程序,下列哪一项表述是不正确的?()
建设工程施工合同根据合同计价方式的不同,一般可以划分为总价合同、单价合同和成本加酬金合同三种类型。具体工程项目选择何种合同计价形式,主要依据是()。
(操作员:李会计;账套:103长套;操作日期:2014年1月18日)1月18日,采购C材料,欠大沈信息有限公司贷款234000元,请录入应付单。应付科目:2202金额:234000对方科目:1401-03金额:200000对方
人体免疫系统内有一种自然杀伤细胞,专门负责识别、攻击和消灭癌细胞及其他异常细胞,以保护人体健康。在抗击炎症时,T细胞等其他免疫细胞会大量增加,由此表现出异常情况,可能被自然杀伤细胞攻击。研究发现,自然杀伤细胞之所以不会对其他健康的免疫细胞造成误伤,是因为健
[*]
关于微内核和宏内核操作系统,如下()说法是错误的。
Thisisanillnessthatcanresultintotalblindness______leftuntreated.
Inbusiness,manyplacesadoptacreditsystem,whichdatesbacktoancienttimes.Atpresent,purchasescanbemadebyusingcr
AccordingtoPrimeMinisterWenJiabao,whatwillChinado?
最新回复
(
0
)