〕①have sb./sth.do sth.与have sb./sth.doing sth.两者都是宾语发出的主动动作。前者指 “使某人/物做某事(指一次性的具体的动作)”;后者指“使某人/物一直处于某种状态”,常接一段时间作状语。②have sth.done这一结构中的宾语与宾补动词是被动关系。③have sth. to do这一结构中的have意为“有”,即“有某事要做”。解题时要注意这四个结构的形式变化,如对宾语提问、被动结构等。
have sb. do sth:使某人做谋事The boss often has them work for 14 hours a day.
老板经常要他们一天工作 14 个小时。
I'll have someone repair the bike for you.
我会让人为你修理自行车的。 have somebody doing something “让某人一直干某事”The boss made the workers working from dawn to dark.(老板让工人们从黎明一直工作到天黑。)
have sb. do sth强调做的事,have sb. doing sth这强调做事时间之长