下列三种基本句型可以用被动语态,因为它们都有宾语.
1.主+谓+宾
2.主+谓+间宾+直宾
3.主+谓+宾+宾补
如:1.Many people speak English.
--English is spoken by many people .
2.My father bought me a bike .
-- A bike was bought for me by my father .
--I was bought a bike by my father .
3.The teacher asked him to sweep the floor .
-- He was asked to sweep the floor by the teacher .