begin什么意思(began todo和begin doing的区别)

begin to do和begin doing的意思基本没有太大差别，可以换用。如果谈论开始一项长期的事情，多用doing，比如How old were you when you first began playing the piano?如果谈论开始意识到、想到什么，多用to doShe began to think she was wrong after a second thought.经过重新考虑后，她开始认为她错了。当begin用于进行时态时，其后跟to do。如Mary is beginning to do her homework.当主语是物或用于描述天气变化时，其后跟to do。如The water began to boil. 水开始开了。