Have you ever heard from the saying 怎么改错

问题描述:

Have you ever heard from the saying 怎么改错

have you ever heard of the saying.

From改成of,前者是听到……的消息,后者是听说

from---of
hear from sb 收到某人的信
hear of...听说...
你听说过这说法吗?
天天开心!

ever只能与一般过去时连用,可以把ever去掉