帮助某人做某事英语的三种表达方式是：help sb do sth，help sb to do sth，help sb with sth。help可以用作名词和动词，作名词时意思是：帮助; 协助; 援助。作动词时意思是：帮助; 协助; 援助; 改善状况。
一、help词态变化
第三人称单数： helps
现在分词： helping
过去式： helped
过去分词： helped
二、help词语搭配
financial help财政资助
ask for help请求帮助
get help得到帮助
need help需要帮助
want to help想要帮忙
try to help尝试帮助（或搀扶）
cry/scream/shout for help喊救命
professional help专业帮助
三、help双语例句
1.we'll give you all the help we can.
我们将尽力帮助你。
2.none of this would have been possible without their help.
如果没有他们的协助，这事没有一样能办成。
3.i want to help, i really do.
我想帮忙，真的。
4.i need contacts that could help in finding a job.
我需要能帮我找到工作的社会关系。
5.in case you should need any help, here's my number.
万一你需要帮助的话，这是我的电话号码。
6.it's a good job you were there to help.
幸亏你来帮忙。
