help的三种固定搭配：help sb with sth/in doing sth，意为“帮助某人做某事”；help sb to do sth，意为“帮助某人做某事”；help sb out，意为“帮助某人度过难关”。help可作名词和动词，含义有协助、促进、援助、有用等。
help的中文含义及用法介绍
1、作为动词时，意为帮助;协助;援助;改善状况;促进;促使;搀扶;带领。
例句：He always helps with the housework.
他总是帮着做家务。
We must all try and help each other.
我们都必须努力互相帮助。
Come and help me lift this box.
来帮我抬这个箱子。
It helped being able to talk about it.
能谈谈这件事很有好处。
She helped him to his feet.
她扶他站了起来。
If you want another drink, just help yourself.
你要是想再喝一杯就请自便。
He'd been helping himself to the money in the cash register.
他一直在偷现金出纳机中的钱。
2、作为名词时，意为帮助;协助;援助;有助益的东西(如忠告、钱等);有用。
例句：Do you need any help with that?
这事你需要帮忙吗？
The organization offers practical help in dealing with paperwork.
这个机构提供文件处理方面的实际帮助。
Just shouting at him isn't going to be a lot of help.
光是对他大喊大叫不会有多大用处。
She was more of a hindrance than a help.
她非但没帮上忙，反而碍事。
