Gilbert _____ electricity,and Edison _____ the electric light.
A.discovered；invented B.discovered；discovered C.invented；discovered D.invented；invented 说明原因
人气：439 ℃ 时间：2020-04-06 15:32:09
解答
A.discovered；invented
不明白的再问哟,请及时采纳,多谢!
.discovere发现已有的东西（存在的）
invent发明新东西（不存在的）整句意思？Gilbertdiscovered electricity,and Edison inventedthe electric light.Gilbert发现了电（存在的），Edison发明了电灯 （不存在的，新发明的）祝你学习进步，更上一层楼！ (*^__^*) 不明白的再问哟，请及时采纳，多谢！
推荐
- Gilbert ___electricity,but Edison______ the electric light.a discovered found
- Franklin_electricity,but Edison_the electric light bulb.用什么时态
- edison invent the electric light 还是edison invented the electric light
- _____ is know___ __ Thomas Edison invented the electric light.
- We've all heard of Thomas Edison,() who invented the electric light and many other things.
- 函数f(x)=a^x/(1+a^x) -a是奇函数 则实数a的值为?
- 若A>0,B>0,C
- 在三角形中,角A,B,C对边为a,b,c角A,B,C成等差数列.求cosB的值?若边a,b,c成等比求sinAsinC的值?
猜你喜欢
