Do people use knives to cut things 改为被动语态谢谢

Do people use knives to cut things?改为被动语态 Do people use knives to cut things 改为被动语态谢谢 Do people use knives to cut things改为被动语态是什么 Do people use knives to cut things ? 这句话改为被动语态 people use knives to cut things We use knives to cut things怎么变被动句 We can use knives to cut things 为何用knives people use knivers to cut things People use the s_______ to cut things. 主动句People use knives for cutting things变成被动句怎么变? People use knives for cutting things.把下列句子变为被动句 改为被动语态.Do people use computer in the daily life?