become和turn都有变成sth.的意思,此时用于一般过去时,我个人认为还是turned比较好,因为它还有"返回"的意思,你把原句打出来看看?两个都可以用turned你好!become和turn都有变成sth.的意思,此时用于一般过去时,我个人认为还是turned比较好,因为它还有"返回"的意思,你把原句打出来看看?我的回答你还满意吗~~表示成为一个的时候 become 后要加a 或an 而turn 后不加 eg. 他想成为一个老师. He wants to become a teacher!He wants to turn teacher.