help的用法及例句详解如下。help可作动词或名词用。

1.help  v. 帮助
Tom helped me a lot.
汤姆帮了我很多。
Jack likes helping others.
杰克喜欢帮助他人。

常见搭配help的用法：
1）help sb. (to) do sth. 帮助某人做某事
 My sister usually helps me to clean the room.
 =My sister usually helps me clean the room.
 我的姐妹经常帮我打扫房间。

Steve helped me carry the box.
史蒂夫帮我搬箱子。


2）help sb. with sth. 帮助某人某事
He helped me with my homework after school.
放学后，他帮助我（辅导我）做作业。
Could you help me with the bag?
你能帮我拿这个包吗？  

3）help (to) do sth. 帮助做某事
He helps to find the watch.
=He helps find the watch.
他帮忙找手表。

4）help oneself to sth. 随便吃某物
Please help yourself to the beef.
请随便吃牛肉。

2.help  n. 帮助
Thank you for your help.
谢谢你的帮助。
I need your help with my homework.
我需要你帮助我做作业。
I can't do this without your help.
没有你的帮助，我就做不了这件事情。