精选优质文档-倾情为你奉上动词的主动形式表示被动之意一、系动词无被动语态：以主动形式表示被动之意常见的系动词有： be动词 起来（7个）：look/seem/appear, feel(感觉，摸起来), sound, smell, taste e.g. She seems/appears happy. It smells terrible. (逐渐)变得/变成：become, grow, get, turn, come, go e.g. His wish has come true. People often went hungry in the old days. The tree is growing tall. 保持：keep, stay e.g. We must keep quiet in the reading room.二、下列动词（词组）没有被动式：1、happen, take place, break out, belong to ,cost
