通常我们在英语中说的使役动词，指的是make, have, let这三个动词，它们在后接不定式作宾语补足语时要省去不定式符号to。 初中英语使役动词——have的用法 (1)have +宾语+do（省略to的不定式）：表示主语“要”“使”“让”宾语干某事，宾语和宾补之间是一种主动关系。 The rich lady had the singer eat with her servants. 这位富有的女士让这位歌手和她的仆人一起吃饭。 I will have him come and help you. 我会让他来帮助你的。 (2)have+宾语+现在分词：表示让某人或物连续进行某动作或处于某状态中，宾语和宾补是一种主动关系。 The two cheats had the lights burning all night long. 这两个骗子让灯整晚亮着。 He had us waiting for him three hours yesterday. 昨天他让我们一直等了他三个小时。 I have them all talking to each other in English. 我鼓励他们用英语交谈。 (3)have +宾语+过去分词：表示主语的主观意志，即主语让别人为自己完成某事，宾语和宾补是动宾关系，还可以表示主语遭受到来利或不测的事。 Tom said he had had his TV set repaired. 汤姆修了他的电视机。（别人修的） Tom had his wallet stolen on the bus yesterday. 昨天汤姆使他的钱包被偷了。（别人偷的） (4)have+宾语+形容词/副词/介词短语作宾补 Please have your tickets ready. 请准备好你的票。 The Emperor had nothing on. 这位皇帝什么都没在做。
