Was invented by.Was是过去式为什么invented也要过去式
paper was invented by chinese.
_The___abacus was invented by Chinese centuries 为什么填the?
who it was invented by?这句话是错的 怎么改 为什么啊
the camera was invented --- by joseph niepce
The car was invented by him.
What was invented before the car?为什么
it was invented by (Chelsea Lanmon)提问 _____ was it invented
Whom was tea ( ) A invent by B invented of C invented by D i
问下who was the car invented by?与who were the cars invented by
汽车在1885年发明是the car was invented 还是car was invented,这类题目到底要不要
Do you know by whom the light bulb was invented? by whom是怎么理
Where was it invented [ in ] 如果不用,为什么Who was it invented 有个b