首页
登录
职称英语
[originaltext] There have been many great inventions, things that changed th
[originaltext] There have been many great inventions, things that changed th
游客
2024-02-13
52
管理
问题
There have been many great inventions, things that changed the way we live. The first great invention was one that is still very important today -- the wheel. This is used in cars, trucks, and tractors, etc., and has made it easier to carry heavy things and 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 1800’s the world started to change. There was little unknown land left in the world. People did not have to explore much anymore. 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 pan of our life today.
The first part of the 20th century saw mom great inventions: the helicopter in 1909, movies with sound in 1926, the computer in 1928, and the jet plane in 1930. This was also a time when a new kind of material was first made. Nylon came out in 1935. It changed the kind of clothes people wear.
The middle part of the 20th century brought new ways to help people get over diseases, They worked very well. They made people healthier and let them live longer. By the 1960’s most people could expect to live to be at least 60.
选项
A、The jet plane.
B、Movies with sound.
C、The radio.
D、The computer.
答案
D
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3447847.html
相关试题推荐
[originaltext]Thereseemsnevertohavebeenacivilizationwithouttoys,b
[originaltext]Thereseemsnevertohavebeenacivilizationwithouttoys,b
[originaltext]Manyloverspromisetobetogetherforever,inlifeandinde
[originaltext]Manyloverspromisetobetogetherforever,inlifeandinde
[originaltext]M:Doyouthinkyoungpeoplearegiventoomuchfreedomnowadays,
[originaltext]W:Dad!M:Yes?What’sthematter,Mary?W:I’mwonderingifIsh
[originaltext]W:Dad!M:Yes?What’sthematter,Mary?W:I’mwonderingifIsh
[originaltext]M:Thisisit.Iknowthatitissmallerthanyouwanted,butit
[originaltext]W:Mr.Watson,Iwonderwhetherit’spossibleformetotakeava
[originaltext]W:Mr.Watson,Iwonderwhetherit’spossibleformetotakeava
随机试题
Investorsremainhopefulofapositiveoutcomedespiteonlya______agreementbei
Notwithstandingtheir______regardingotherissues,townshipresidentshaveconsi
PartⅡReadingComprehension(SkimmingandScanning)Directions:Inthispart,y
WiththeStartofBBCWorldServiceTelevision,millionsofviewersinAsia
[originaltext]W:Hello,Freddy!M:Hello,Mary!Hownicetoseeyouagain!How
Sinceshedoesn’twanttoacceptyouradvice,itisnouse(talk)______toher
现代书刊装订样式中,常见的样式有()。A.简装 B.精装 C.蝴蝶装 D
患者,男,47岁。腰膝酸软,头晕耳鸣,肢冷畏寒,阳事无力,夜尿频数,舌质淡,脉弱
张老师在《装饰图案》一课新课讲授过程中,现场在纸上画了一个花瓶的轮廓。将“花瓶”
患者女性,41岁。诊断为"溃疡性结肠炎"收住院,每天腹泻5~6次,有少量脓血便,
最新回复
(
0
)