help相關短語：
help oneself（to）自用；自取所需
with the help of 在…的幫助下
help sb with sth 幫某人干某事
help with 幫忙某人做…
help each other 互相幫助
need help 需要幫助
can't help 禁不住，忍不�。徊坏貌�
ask for help 尋求幫助；求助；請求幫助
help yourself 請自便
help out 幫助…擺脫困難
help on 鼓勵；促進
help sb.（to）do sth.幫助某人做某事
be of some/no/much help to sb.對某人有些/沒有/很有幫助