首页
登录
职称英语
The modern age is an age of electricity. People are so used to electric lights,
The modern age is an age of electricity. People are so used to electric lights,
游客
2023-07-30
81
管理
问题
The modern age is an age of electricity. People are so used to electric lights, radios, televisions, and telephones that it is hard to【B1】______what life would be like without them. When there is a power failure, people【B2】______about in faint candlelight, cars【B3】______in the streets because there are no traffic lights to guide them, and food【B4】______. in silent in refrigerators.
Yet people began to understand how electricity works only a little more than two centuries ago. Nature has【B5】______been experimenting in this field for millions of years. Scientists are discovering more and more that the living world may hold many interesting【B6】______of electricity that could benefit【B7】______
All living【B8】______send out tiny pulses of electricity.【B9】______The brain, too, sends out brain waves of electricity, which can be recorded in an electric device.【B10】______—often so small that sensitive instruments are needed to record them. But for some animals, certain muscled cells have become so specialized as electrical generators that they do not work as muscle cells at all.【B11】______. [br] 【B2】
选项
答案
grope
解析
时间状语从句,停电的时候,人们点着微弱的蜡烛摸索着生活,小汽车在街上踯躅不前,因为没有交通灯指引,所以这里填上grope“摸索”合适。
转载请注明原文地址:https://tihaiku.com/zcyy/2882552.html
相关试题推荐
[originaltext]Acriticalfactorthatplaysapartinpeople’ssusceptibilit
Withmoreandmoreyoungpeoplegettingintotroublewiththelaw,socialworker
Withmoreandmoreyoungpeoplegettingintotroublewiththelaw,socialworker
Withmoreandmoreyoungpeoplegettingintotroublewiththelaw,socialworker
Withmoreandmoreyoungpeoplegettingintotroublewiththelaw,socialworker
[originaltext]M:Weren’ttheresupposedtobeabout40peopleenrolledinthec
[originaltext]M:Weren’ttheresupposedtobeabout40peopleenrolledinthec
[originaltext]M:Weren’ttheresupposedtobeabout40peopleenrolledinthec
[originaltext]M:Weren’ttheresupposedtobeabout40peopleenrolledinthec
[originaltext]M:Weren’ttheresupposedtobeabout40peopleenrolledinthec
随机试题
DirectionsforQuantitativeComparisonQuestions:Someofthefollowingquest
Labelthemapbelow.Writethecorrectletter,A-E,nexttoquestions11-15.[im
在动力性力量中,若要很快提高力量,应采用()A.重复次数多而阻力小的练习 B.
关于透水地面的做法,错误的是( )。A.采用透水性地面砖 B.采用透水性混凝
国有土地使用权受让人基于土地使用权出让合同而享有的土地交付请求权,与其依登记而取
21-三体综合征产前诊断的确诊方法为A.超声波检查 B.X线检查 C.母血清
尿胆原检测多采用A.Ehrlich法B.Harrison法C.Schleisin
当( )时,表明旅游需求价格弹性较小,旅游需求曲线表现得比较陡峭。A.|EP|
女,35岁。上颌右侧第二磨牙牙合面纵向隐裂且累及牙髓,临床牙冠较短,咬合紧,根管
背景 某医院门诊楼,位于市中心区域,建筑面积28326m2,地下1层,地上10
最新回复
(
0
)