例句：
Thank you for all your help.
感谢你的.一切帮助。
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 screamed for help.
她高声喊救命。
She was more of a hindrance than a help.
她非但没帮上忙，反而碍事。