1、本网站免费注册后即可以下载,点击开通VIP会员可无限免费下载!
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题,请联系微信客服。
扫描下方二维码,添加微信客服
Alexander Bell
J. L. Baird
[?n'vent?]
Can you match the inventions with the right inventors?
Karl Benz invented the first car in 1885.
The first car was invented (by Karl Benz) in 1885.
Karl Benz
car
一般过去时态的被动语态的构成:was﹨were+p.p
The first telephone was invented (by Bell) in 1876.
Bell invented the first telephone in 1876.
Bell
telephone
The first television was invented (by J. L. Baird) in 1927.
J. L. Baird invented the first television in 1927.
J. L. Baird
television
Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them [1-4].
1a
2
3
1
4
I think the TV was invented before the car.
Well, I think the TV was invented after the car.
invent v.
inventor n.
invention n .
发明
发明家