首页
登录
职称英语
[originaltext] There have been many great inventions, things that change the
[originaltext] There have been many great inventions, things that change the
游客
2023-07-17
63
管理
问题
There have been many great inventions, things that change the way we live. The first great invention was one that is still very important today--the wheel. This made it easier to carry heavy things and to travel long distances.
For hundreds of years after that there were few inventions that had as much effect as the wheel. Then in the early 1800s the world started to change. There was little unknown land left in the world. People did not have to explore much any more, They began to work instead to make life better.
In the second half of the 19th century many great inventions were made. Among them were the camera, the electric light and the radio. These all became a big part of our fife today.
The middle part of the 20th century brought new ways to help get over diseases. They worked very well. They made people healthier and let them live longer lives. By the 1960s most people could expect to live to be at least 60.
By this time most people had a very good life. Of course new inventions continued to be made. But man now had a desire to explore again. The world was known to man, but the stars were not. Man began looking for ways to go into space. Russia made the first step. Then the United States took a step. Since then other countries, including China and Japan, have made their steps into space.
选项
A、Movies with sound,
B、Nylon.
C、The radio.
D、The computer.
答案
C
解析
信息明示题。文章第三段指出,相机、电灯和无线电是19世纪的伟大发明,故C正确。
转载请注明原文地址:https://tihaiku.com/zcyy/2845386.html
相关试题推荐
[originaltext]Sciencecan’texplainthepowerofpets,butmanystudieshav
[originaltext]Americaisgrowingolder.Fiftyyearsago,only4outofever
[originaltext]Americaisgrowingolder.Fiftyyearsago,only4outofever
[originaltext]Americaisgrowingolder.Fiftyyearsago,only4outofever
[originaltext]W:Excuseme,wouldyoumindansweringafewquestions?M:Well,
[originaltext]M:Ok,Amy.Beforewecanfindtherightmanforyou,justtellu
[originaltext]M:Ok,Amy.Beforewecanfindtherightmanforyou,justtellu
[originaltext]M:Ok,Amy.Beforewecanfindtherightmanforyou,justtellu
Socialchangeismorelikelytooccurinsocietieswherethereisa【B1】_____
Socialchangeismorelikelytooccurinsocietieswherethereisa【B1】_____
随机试题
-HavethestudentsinYushureturnedtoschoolyet?-ItisreportedonTVthat_
HenryFord,thefamousU.S.inventorandcarmanufacturer,oncesaid,"Theb
[originaltext]M:Alright,sotalktomeaboutdifferentagegroupsandhowmuch
下列属于医疗保险市场特点的是()A.反应性 B.敏感性 C.目的性
在抗震设防8度区钢筋混凝土框架一钢筋混凝土筒体结构的最大适用高度,正确的是(
进行性血胸是指A、损伤后DIC B、血胸量大于500ml C、血胸量大于10
甲公司在编制现金流量表的补充资料时,下列各项中,应当作为净利润调节项目的有(
期现套利的理论依据是( )A.持有成本理论 B.买入价差理论 C.卖出价差
在《城市工程管线综合规划规范》中,当工程管线竖向位置发生矛盾时,其对处理原则叙述
止损单中价格的选择可以利用()确定。A.有效市场理论 B.资产组合分析法
最新回复
(
0
)