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
70
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
Againstabackgroundofcontroversialplanstotripleuniversitytuitionfee
NORTHAMERICANGRASSLANDS1InNorthAmerica,nativegrasslan
A.7.29分钟 B.8.1分钟 C.6.83分钟 D.7.75分钟
女,67岁,心悸、胸痛8年,近期运动时出现眩晕。体检:主动脉瓣区可听到喷射性收缩
中华人民共和国的一切权力属于( )。A.公民 B.人民 C.人民代表大会
下列与开放式基金认购相关的计算公式中正确的是()。A.认购费用=认购金额*认购
A.白色B.红色C.黑色D.青色E.黄色主肾虚的面色是
下列关于胆汁作用的叙述,错误的是A.胆盐可促进脂溶性维生素的吸收 B.胆汁作用
伤寒可引起暴发流行的传播途径是A.水源污染 B.食物污染 C.日常生活接触带
下列有关注册会计师收费的说法中,正确的是( )。A.在确定收费时应主要考虑服务所
最新回复
(
0
)