对begin work：v.开工1. begin当“开始，着手于;开始进行”讲：例句：Please begin work.请开始工作。

2. begin当“创建，创始;发起;是…的创始人(或创办者);使出现，使开始，使形成，使产生;起始于”讲例句：He began a new business last month.他上月创办一家新商行。

3， 若表示开始做某事，begin后面的动词可以用不定式，也可以用动名词。begin to do 强调某一次的行为,而begin doing 强调长期的动作.如 ：The baby begins to cry when it feels hungry.I began playing the piano when I was five years old.begin 既是及物动词又是不及物动词用法如下：及物动词 vt.1.开始,着手;动手[+v-ing][+to-v]When did you begin learning English 你何时开始学英语的 He is about to begin his term as President.他即将开始他的总统任期.After breakfast it began to snow.早饭后开始下起雪来.