help的句型结构及句子

help sb. to do 是帮助某人做某事

help sb. do 和上面一样的意思

can't help doing 是情不自禁地做某事

help to do 是帮忙做某事
He finally agreed, albeit reluctantly, to help us.
尽管勉强，他最后还是同意帮助我们。
2. Is there anybody who can help me?
有人能帮我吗？
3. They begged him for help.
他们向他求援。
4. A truck driver used his CB radio to call for help.
卡车司机用民用波段无线电呼救
5. Many charities sent money to help the victims of the famine.
许多慈善机构捐款赈济饥民。
帮助（自己）摆脱困境 If you help yourself, you try to get yourself out of a difficult situation rather than accept it and think you can do nothing to change it