这次小编在这里给大家整理了has+过去分词是什么时态（共含9篇），供大家阅读参考。同时，但愿您也能像本文投稿人“苏一”一样，积极向本站投稿分享好文章。
The system has been in operation for six months.
这个系统已经运行六个月了。
The company has been investing in new plant and equipment.
这家公司一直在投资购置新机器和设备。
A new system has been devised to control traffic in the city.
控制城市交通的'新系统已经设计出来。
Digital television has been around for some time now.
数字电视已经面市一段时间了。
A new advance has been made in the control of malaria.
在控制疟疾方面已取得新的进展。
His quality of life has improved dramatically since the operation.
手术后他的'生活质量大大改善了。
A new system has been devised to control traffic in the city.
控制城市交通的新系统已经设计出来。
The company has a long tradition of fine design.
这家公司的优秀设计历史悠久。
The country has a poor record on human rights.
这个国家人权记录不佳。
The information has been placed in the public domain.
这资料不受版权保护。
为表示习惯动作，do与have连用：
— Do you have earthquakes in your country？ 你们国家地震吗？
— Yes，but we don’t have them very often. 有，但不经常。
have意指take（a meal）（吃），give（a party）（举行）等。
We have lunch at one.
我们1点钟吃饭。
They are having a party tomorrow.
他们明天举行聚会。
I hope you’ll have a good holiday.
我希望你愉快地度过假期。
have作助动词
主要变化形式：have，has，had
动名词/现在分词：having
1）have +过去分词，构成完成时态，例：
He has left for London.他已去了伦敦。
By the end of last month， they had finished half of their work.
上月末为止，他们已经完成工作的`一半。
2）have + been +现在分词，构成完成进行时（现在完成时），例：
I have been studying English for ten years.
我一直在学英语，已达十年之久。
3）have+been +过去分词，构成完成时态的被动语态，例：
English has been taught in China for many years.
中国教英语已经多年。
用法：
1、一般现在时态：be(am is are) done
例句：I'm taken to school by my father every day。
(我父亲每天送我上学。)
2、一般过去时态：be(was were) done
例句：I was taken to school by my father yesterday。(我父亲昨天送我上学了。)
3、一般将来时态：will done
例句：I will taken to school by my father tomorrow。
(我父亲明天要送我上学。)
4、过去将来时态：would done
例句：Flourish said that he would taken to school by my father tomorrow。(弗罗伦斯说他父亲每天送他上学。)
5、现在进行时态：be(am is are) being done
例句：I'm being taken to school by my father now。(我父亲正送我上学。)
6、过去进行时态：be(was were) being done
例句：I was being taken to school by my father at that time。
(我父亲那时正送我上学。)
7、现在完成时态：have(has) been done
例句：I have been taken to school by my father every day for three years already。
(我父亲每天送我上学已经三年了。)
8、过去完成时态：had been done
例句：I had been taken to school by my father every day for three years yesterday already。
(我父亲每天送我上学到昨天已经三年了。)
9、将来完成时态：will have been done
例句：I shall have been working here in this factory for twenty years by the end of the year.
(到今年年底，我将在这个工厂工作了。)
On balance, the company has had a successful year.
总的来说，公司这一年是成功的'。
Overseas investment has had a positive effect on exports.
海外投资对出口有积极影响。
The company has had another successful year.
公司又度过了一个兴旺发达之年。
Her new movie has had a lot of exposure in the media.
她的新片媒体有很多报道。
The price increase has had no perceptible effect on sales.
这次提价没有对销售产生明显的影响。
China is unique in getting old before it has got rich.
中国正在变老，在他富裕起来之前。
And it has got to be a plan that I can sign by Tuesday.
这个计划也必须是星期二之前我能够签署的一项计划。
It has got more features, some of them really innovative.
它有更多特性，其中某些真的非常具有创新性。
例句：
The old system has left a mixed legacy.
旧制度留下的遗产有好有坏。
Drought has left more than two million people close to starvation
干旱让两百多万人濒临饿死。
Inflation has left them way behind.
通货膨胀使他们远远落后了。
His spirit has left him and all that remains is the shell of his body.
他已灵魂出窍，剩下的'只是他的躯壳。
The company's closure has left many small businessmen in desperate financial straits.
该公司的倒闭让很多小商人陷入了经济困境。
Once a fit has started there is nothing you can do to stop it.
痉挛一旦发作就无法止住。
He has started a privatisation programme to try and win support from the business community
他启动了一套私有化方案，以设法赢得商界的支持。
George Granger has started a health centre and I know he's looking for qualified staff
乔治·格兰杰开办了一个保健中心，我知道他正在物色合格的'职员。
NASA has started a 10-year search for extraterrestrial intelligence.
美国航空航天局已经启动了一个为期的寻找外星人的项目。
She is now divorced and, in her usual resourceful way, has started her own business
如今她离了婚。一贯足智多谋的她已开始自己创业。
An electric wheelchair has given her greater mobility。
电动轮椅使她更便于移动了。
The government has given top priority to reforming the tax system。
政府优先致力于税制改革。
Management has given a pledge that there will be no job losses this year。
资方保证今年不会削减工作职位。
★ 随感时态
★ 初中英语时态总结
★ 初中时态说课稿
★ 宾语从句时态
★ 英语时态总结
