have been 和 have become 在表示“成为”时,它们的用法有什么区别
问题描述:
have been 和 have become 在表示“成为”时,它们的用法有什么区别
答
have become 表动作 have been表状态
have been 和 have become 在表示“成为”时,它们的用法有什么区别
have become 表动作 have been表状态