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
2024-02-14
68
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 life 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、The radio.
C、Nylon.
D、The computer.
答案
C
解析
[听力原文]
Which was an important invention in the 19th century?
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/3450800.html
相关试题推荐
[originaltext]Manychildrenfirstlearnthevalueofmoneybyreceivingap
[originaltext]Manychildrenfirstlearnthevalueofmoneybyreceivingap
[originaltext]Itisveryselfevidentthatthegeographicallocationofac
[originaltext]Itisveryselfevidentthatthegeographicallocationofac
[originaltext]Officer:Comein,pleasetakeaseat.I’mtheCareersOfficer.
[originaltext]Officer:Comein,pleasetakeaseat.I’mtheCareersOfficer.
[originaltext]W:I’vebeenreadingaboutnewhealthysnackfood.It’smadefrom
[originaltext]M:Youknow,I’mjustnottoosurethenewsalarywillbehighen
[originaltext]M:Youknow,I’mjustnottoosurethenewsalarywillbehighen
[originaltext]M:Youknow,I’mjustnottoosurethenewsalarywillbehighen
随机试题
AccordingtothelateresearchintheUnitedStatesofAmerica,【M1】
ThelargestcityinScotlandis______.A、GlasgowB、ManchesterC、EdinburghD、Cardi
Theyhavebeentryingtofindouttheidentityofthewriterofthe________lette
Theconceptionofpovertyandwhatto【C1】______aboutithavechangedoverth
ThesightofthefruitsaladmadeJohn’smouth_______.A、wetB、oozeC、waterD、mo
邻面去釉不适用于A.患者口腔卫生状况良好 B.成年患者 C.釉质发育不良患者
根据违法行为的性质和危害程度的不同,法律责任分为( )。A.赔偿责任、补偿责任
小马在画本上画了一个散发绿色光芒的太阳,老师却给出了颜色不当重画的要求,老师的做
被征收人或者房屋征收部门对房地产估价机构的复核结果有异议的,应当自收到复核结果之
根据《安全预评价导则》要求,安全预评价的内容不包括()。A.危险度评价 B.
最新回复
(
0
)