1.【答案】were invented【解析】根据题干要求,此处需填入中文含义为“被发明”的单词,即“invent”,又根据句子时间状语“in 1876(在1876年)”可知,此处时态为一般过去时,且“invent”与“phones(电话)”之间的关系为被动关系,故此处需用“invent”的被动语态“be invented”,又因为“phones(电话)”为复数,故此...
About 140 years ago, the typewriter (打字机) was invented. It made putting words on paper faster and easier.Before there were cars, people walked, rode horses, or took trains to some place. The first car was made more than 120 years ago and it was very slow. Later. new inventions ...
Explore INFINITI's history from how it all began to modern day, featuring INFINITI engine technology, innovation, F1, concept cars, and more.
That's when the electric starter was invented, and gasoline cars began using it alongside mufflers, which made their noise a lot more tolerable. 就是那时,人们发明了电力起动器,汽油车开始将它和灭音器一起使用,这使得它们的噪音更容易忍受。 Electric cars took their final hit in 1910 when Henry Fo...
Now people can talk to others by telephone or on the internet at home. When they are free, they watch the news and other programs on TV. Some families are rich enough to send their children to school in their own cars. ...
自行车发展史Have you wondered about how bikes have changed over time? Let's explore it!The first bicycle was made in 1817. The riders had to 1 it with their feet. But in1868, people could take their 2 off the ground because pedals(踏板) were invented.Over time, more parts were added...
How Transportation Changed the World It is hard to imagine I1before ships, trains, cars and airplanes were invented.The first steamship built in the 1770s.The first steam-powered train in 1798.The modern car born in 1886.The first powered flight in 1903.Before modern transportation, people ie...
nominated cgi why smartphone night photos are so good now we invented the perfect wired autocomplete glue how everything everywhere all at once's visual effects were made how dogs coevolved with humans how an architect redesigns nyc streets viking expert breaks down the northman weapons j. kenji...
每日即兴英文演讲 - What if the planes were never invented? 02:54 每日即兴英文演讲 - Who do you love and what are you doing about it? 02:29 每日即兴英文演讲Describe some of the tools you use in your job 04:47 每日即兴英文演讲What motivates you to do your best on the job? 05:...
Now people can talk to others by telephone or on the internet at home. When they are free, they watch the news and other programs on TV. Some families are rich enough to send their children to school in their own cars. More and more people ...