句子变被动语态（英语）
问题描述：
句子变被动语态（英语）
1.His father's decision made the boy cry.
2.He regarded me as his good friend.
3.We should plant more trees to make ourcity beautiful.
答
1.The boy was made to cry by his father's decision.
2.I was regarded as his good friend.
3.More trees should be planted to make our city beautiful.