help to do sth,help后加do还是doing

help to do sth,help后加do还是doing

Help 以后是跟不定词bare infinitive / to-infinitive 的，所以help sb. Doing sth. 是不对的，只有help do sth 还有can't help doing sth.(忍不住/情不自禁去做某事) help doing 是与can't一起用的没有help doing 这种用法中古英语helpen< 古英语helpan

∩０∩ 57.take turns to do sth 轮流做……58.tell sb (not) to do sth 叫某人去(不要)做某事be told to do sth 被告知不要做某事59.There is no need (for sb) to do sth 对某人来说I help the teacher clean the classroom.我帮助老师打扫教室.

a就走这么快Walks such quickly[translate] a有时候还会有欧美的客户Sometimes also can have Europe's and America's customer[translate] ahelp to do sth 要做sth的帮没有help sb doing sth 这种说法。help 用法1.help to do sth.意为“帮助做某事”。2.help sb. to do sth.意为“帮助某人做某事”，其中，不定式符号to 可以省略。3.hel

can't help to do sth.为动词不定式结构，意为“不能帮助做某事”can't help doing sth.意为“身不由己地去做某事”或“情不自禁地去做某事”7.hear sb. do/hear sb. doing help sb doing sth和help sb to do sth两者之间有什么区别？相关知识点：解析help sb doing sth是在帮助某人当某事已经开始了help sb to do sth是去帮助某人当某事还没开