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 through three phases. When【C1】________ introduced into the market, the process of【C2】________ i
Almost every new innovation goes through three phases. When【C1】________ introduced into the market, the process of【C2】________ i
admin
2021-11-23
29
问题
Almost every new innovation goes through three phases. When【C1】________ introduced into the market, the process of【C2】________ is slow. The early models are expensive and hard to use, and perhaps even unsafe. The economic【C3】________ is relatively small. The second phase is the explosive one,【C4】________ 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 stage, diffusion of the innovation slows down again, as it permeates out across the economy.
During the explosive phase, whole new industries spring up to produce the new product or innovation, and to【C5】________ it. For example, during the 1920s, there was a dramatic acceleration in auto production, from 1.9 million in 1920 to 4.5 million in 1929. This【C6】________ was accompanied by all sorts of other essential activities necessary for an auto-based nation: Roads had to be built for the cars to run【C7】________ ; refineries and oil wells, to provide the gasoline; and garages, to repair them. The same pattern is【C8】________ repeated again and again with innovations. The construction of the electrical system required an enormous early investment in generation and distribution【C9】________ . The introduction of the radio was followed by a buying spree (无节制的狂热行为) by Americans that quickly brought radios into almost half of all household by 1930, up from【C10】________ none in 1924.
A. impact B. adaptation C. initially D. where
E. on F. nearly G. service H. blossom
I. which J. by K. adoption L. boom
M. pattern N. historically O. capacity
【C8】
选项
答案
N
解析
上下文题。根据词性,此处应当填入副词,可选范围为 “initially(已用),nearly,historically”,根据上下文,上文举了汽车工业的例子,下文举了电力、收音机的例子,可见这是历史上不断重复的模式,故选historically。
转载请注明原文地址:https://jikaoti.com/ti/CCzMFFFM
0
专业英语四级
相关试题推荐
Commutershavea40percentgreaterriskofendingupdivorced,accordingtoauniversitystudy.【C1】_____youarereading
[A]growing[B]trade[C]host[D]rarely[E]faster[F]tourism[G]claiming[H]slower[I]police[J]usually[K]crimes[L]sound[M]giving[N]peopl
Itisnaturalforyoungpeopletobecriticaloftheirparentsattimesandtoblamethemformostofthemisunderstandingsbetw
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemicalchangesoccurinthebrainthatallowittoact
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemicalchangesoccurinthebrainthatallowittoact
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemicalchangesoccurinthebrainthatallowittoact
Tomwastryingtosortthroughhis_______andbringthemtosomesortoforder.
Hisbedroomis_____onlythroughasecretbackentrance.
A、Hecouldn’tgetthroughthedoorofthespacecraft.B、Thepressureinsidethesuitbecamegreaterthanoutside.C、Hecouldn’t
A、Thousandsofyearsago.B、Inthe17thcentury.C、Inthe19thcentury.D、Intheearly20thcentury.D细节题。问题是茶包是何时发明的。对话中女士说“Tea
随机试题
简述方差分析的目的和条件。
图示两端固定梁,设AB线刚度为j,当A,B两端截面同时发生图示单位转角时,则杆件A端的杆端弯矩为()。
哪种药物是抗结核的首选药物
一匹3岁、体格健康的农用马,近日来主人用马拉石头碾子在场院里碾小麦,然后再用马将处理好的麦粒拉回家里。有一次,为了赶活,马干了一上午都没有休息和进草料,到了中午时分,主人就用马拉了满满的一车小麦回家了,回家卸车后,马就直奔马槽。主人就去水井里打水准备饮马,
口服液体铁剂的正确方法是
在保险的基本职能中,保险的派生职能不包括()。
下列世界名城称誉合适的是()。
加密
在数据库应用系统的体系结构中,常用的是C/S(客户机/服务器)结构和B/S(浏览器/服务器)结构。无论哪种结构,服务器都由(49)负责数据库的运行和维护。在C/S结构中,应用程序安装运行在(50)端,负责用户与数据库的交互;在B/S结构中,应用程序安装运行
在Ajax的组成技术中,XMLHttpRequest的主要作用是()。
最新回复
(
0
)