被动语态描述发明(一般过去时) — 英语选择题
题目
A designer invented the solar lamp in 2018. Which sentence has the same meaning? A. The solar lamp is invented by a designer in 2018. B. The solar lamp was invented by a designer in 2018. C. The solar lamp invented a designer in 2018. D. The solar lamp was invent by a designer in 2018.