在英语中,"help" 是一个多义词,既可以用作动词也可以作为名词。以下是关于其用法的总结及造句示例:
一、help 作为动词的用法
基本含义 表示“帮助、援助”或“促进、改善状况”。
常见句型
- help to do sth.: 表示“帮助做某事”,如: > Could you help to open the window? - help sb. to do sth.
> He often helps me to study English.
- help sb. with sth.:表示“在某方面帮助某人”,如:
> You can help me carry the bags.
扩展用法 - help in doing sth.:
较少见,如:
> The teacher helped in organizing the class.
- help sb. (to) finish sth.:表示“帮助某人完成某事”,如:
> She helped me finish my project on time.
二、help 作为名词的用法
表示“帮助、援助”或“有益的事物”,例如:
The company provided financial help to the affected communities.
This book offers practical help for learning English.
三、其他常见搭配
help oneself:请自便(常用于招待客人的场合),如:
> Help yourself to the snacks.
help with homework:常与介词 with搭配,如:
> I can help you with your math homework.
help is always welcome:表示“帮助总是受欢迎的”,如:
> If you have any problems, help is always welcome.
通过以上分类和示例,可以全面掌握 "help" 的用法。若需进一步了解复杂结构(如被动语态中的 to省略规则),可参考权威语法资料。