英语:是不是help sb doing sth?

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英语:是不是help sb doing sth?
英语:是不是help sb doing sth?

英语:是不是help sb doing sth?
help sb do sth.
help sb with sth.
can't help doing sth.

help sb. do sth. 帮助某人做某事
cannot help doing sth. 禁不住...... cannot help laughing,忍不住大笑,
这都是固定的,如果help后面是doing,那么只能是第二种用法

help sb do sth

帮助某人做某事:help sb do sth或者是help sb with sth
举个例子吧:she often helps me study English.
she often helps me with my English.
她经常帮助我学英语。

是help sb do sth
这里是省略to的不定式