run的过去式是ran，run的过去分词是run，run的现在分词是running。run这个词是动词时，有“跑步，经营”的含义，当其为名词时，其有“跑步，旅程，航程，一段时光，一系列”的含义。例句：We have the expertise to help you run your business.我们有帮助你经营自己业务的专门知识。
1、Think about something pleasant when you run.
在跑步时想些高兴的事。
2、The operation will thus run on a commercial basis.
这种运作将会基于一种商业操作模式。
3、He was also a candidate to run the consumer regulator.
他也是管理该消费者监管机构的候选人之一。
4、But media groups are increasingly run as businesses.
但媒体集团越来越被作为企业经营。
5、When I run I burn off energy.
我跑的时候会消耗能量。
1、When I give the signal,run!
我一发信号，你就跑！
2、I had to run like mad to catch the bus.
为了赶上公共汽车，我不得不拼命跑。
3、By that time the new system should be up and running.
到那时这个新系统应该会运转起来了。
4、I need time to get my wind back after that run.
我跑过之后需要时间喘口气。
5、The system has the ability to run more than one program at the same time.
该系统能够同时运行一个以上的程序。
6、He has no idea how to run a business.
他丝毫不懂企业管理。
7、We were all running around trying to get ready in time.
我们东奔西跑，望能按时准备就绪。
8、Could you just run your eyes over this report?
你就粗略地看一下这报告可以吗？
9、I'll run back over the procedure once again.
我将重新考虑这个程序。
10、Whatever system you choose,it must be run in properly.
不管你选择什么样的体系，都必须经过适当的磨合。
11、This measure inevitably means higher taxes in the long run.
从长远来看这项举措的结果就是要多纳税。
12、The shareholders want more say in how the company is run.
股东们想要在公司的经营管理上拥有更多的发言权。
13、By popular demand,the play will run for another week.
应广大观众要求，这出戏将加演一周。
14、There were all kinds of thoughts running through my mind.
各种念头在我脑海中闪过。
15、We have the expertise to help you run your business.
我们有帮助你经营自己业务的专门知识。
16、Will the software run on my machine?
这个软件在我的机器上能用吗？
17、She's only 21 and she runs her own business.
她只有21岁就经营起自己的企业了。
18、Could you run the engine for a moment?
你来操作一会儿发动机好吗？
19、I decided to make a run for it.
我决定逃跑。
20、Put the coffee in the filter and let the water run through.
把咖啡放入过滤器里让水流过。
