have sb do sth 与have sb to do sth 的区别

have sb do sth是指让某人做某事，强调一次性的动作。而have sb doing sth是指让某人一直做某事，强调动作的持续性、连续性或者动作的反复性。

have sb do sth

1、What does it have to do with you? 

与你何干？

2、All you have to do is make a home video. 

你要做的就是拍一段家庭录像片。

3、I have to do a lot of homework for tomorrow's meeting. 

明天要开会，我还要做许多准备工作。

4、As children develop, some of the most important things they learn have to do with their sense of self 

在成长过程中，孩子学到的一些最重要的东西与他们的自我意识有关。

5、All you have to do is right-click on the desktop and select New Folder. 

你只要在桌面上点击鼠标右键，选择“新建文件夹”就行了。

have sb doing sth

1、What experience do you have doing each of the major responsibilities of the job? 

每份工作的主要职责你都有些什么经验？

2、Sometimes when you have doing one job for quite a long time, things getting routine and you tend to feel fluctuated about your work. 

我反正回答了不少东西，应该还不错吧，面试之前有做一些准备。我觉得面试前了解公司背景很重要。

3、Biological systems have been doing this for billions of years 

生物系统亿万年来一直都是这样。

4、Those who have been doing evil should immediately stop, repent and start anew and make amends for their crimes by good deeds. 

做过坏事的人，赶快停止作恶，悔过自新，将功赎罪。

5、I have been doing this course for a year. 

我学了这个课程已经有一年了。