he+has+bought+a+car+since+2007为什么不对？ 都说完成时的标准是描述的时间段且对现在有影响，怎么能看出对现...
\u82f1\u8bed\u7684\u65f6\u6001\u95ee\u9898\u8fc7\u53bb\u5b8c\u6210\u65f6
1\uff09 \u6982\u5ff5\uff1a\u8868\u793a\u8fc7\u53bb\u7684\u8fc7\u53bb
----|-------|-----|---->\u5176\u6784\u6210\u662fhad +\u8fc7\u53bb\u5206\u8bcd\u6784\u6210\u3002
\u90a3\u65f6\u4ee5\u524d \u90a3\u65f6 \u73b0\u5728
2\uff09 \u7528\u6cd5
a. \u5728told, said, knew, heard, thought\u7b49\u52a8\u8bcd\u540e\u7684\u5bbe\u8bed\u4ece\u53e5\u3002
She said (that) she had never been to Paris.
b. \u72b6\u8bed\u4ece\u53e5
\u5728\u8fc7\u53bb\u4e0d\u540c\u65f6\u95f4\u53d1\u751f\u7684\u4e24\u4e2a\u52a8\u4f5c\u4e2d\uff0c\u53d1\u751f\u5728\u5148\uff0c\u7528\u8fc7\u53bb\u5b8c\u6210\u65f6\uff1b\u53d1\u751f\u5728\u540e\uff0c\u7528\u4e00\u822c\u8fc7\u53bb\u65f6\u3002
When the police arrived, the thieves had run away.
c. \u8868\u793a\u610f\u5411\u7684\u52a8\u8bcd\uff0c\u5982hope, wish, expect, think, intend, mean, suppose\u7b49\uff0c\u7528\u8fc7\u53bb\u5b8c\u6210\u65f6\u8868\u793a"\u539f\u672c\u2026\uff0c\u672a\u80fd\u2026"
We had hoped that you would come, but you didn't.
3) \u8fc7\u53bb\u5b8c\u6210\u65f6\u7684\u65f6\u95f4\u72b6\u8bedbefore, by, until , when, after, once, as soon as\u3002
He said that he had learned some English before.
By the time he was twelve, Edison had began to make a living by himself.
Tom was disappointed that most of the guests had left when he arrived at the party.
\u5178\u578b\u4f8b\u9898
The students ___ busily when Miss Brown went to get a book she ___ in the office.
A. had written, left B\uff0cwere writing, has left C. had written, had left D. were writing, had left
\u7b54\u6848D. "\u628a\u4e66\u5fd8\u5728\u529e\u516c\u5ba4"\u53d1\u751f\u5728"\u53bb\u53d6\u4e66"\u8fd9\u4e00\u8fc7\u53bb\u7684\u52a8\u4f5c\u4e4b\u524d\uff0c\u56e0\u6b64"\u5fd8\u4e86\u4e66"\u8fd9\u4e00\u52a8\u4f5c\u53d1\u751f\u5728\u8fc7\u53bb\u7684\u8fc7\u53bb\uff0c\u7528\u8fc7\u53bb\u5b8c\u6210\u65f6\u3002\u53e5\u4e2dwhen\u8868\u793a\u7684\u662f\u65f6\u95f4\u7684\u4e00\u70b9\uff0c\u8868\u793a\u5728"\u540c\u5b66\u4eec\u6b63\u5fd9\u4e8e\u2026\u2026"\u8fd9\u4e00\u80cc\u666f\u4e0b\uff0cwhen\u6240\u5f15\u5bfc\u7684\u52a8\u4f5c\u53d1\u751f\u3002\u56e0\u6b64
\u524d\u4e00\u53e5\u5e94\u7528\u8fc7\u53bb\u8fdb\u884c\u65f6\u3002
\u6ce8\u610f\uff1a had no \u2026 when \u8fd8\u6ca1\u7b49\u2026\u2026 \u5c31\u2026\u2026
had no sooner\u2026 than \u521a\u2026\u2026 \u5c31\u2026\u2026
He had no sooner bought the car than he sold it.
\u8fc7\u53bb\u5b8c\u6210\u65f6\u7684\u7528\u6cd5\uff081\uff09
\u8868\u793a\u8fc7\u53bb\u67d0\u4e00\u65f6\u523b\u4e4b\u524d\u5df2\u7ecf\u5b8c\u6210\u7684\u52a8\u4f5c\uff0c\u5e38\u4e0e\u7531by\uff0cbefore\u5f15\u5bfc\u7684\u65f6\u95f4\u72b6\u8bed\u8fde\u7528\u3002
We had learned 5000 words by the end of last month.
\u5230\u4e0a\u4e2a\u6708\u5e95\u4e3a\u6b62\u6211\u5df2\u7ecf\u5b66\u4e86\u4e94\u5343\u4e2a\u5355\u8bcd\u3002
I had finished the composition before supper.
\u665a\u996d\u524d\u6211\u5c31\u5df2\u7ecf\u628a\u4f5c\u6587\u5199\u5b8c\u4e86\u3002
\u8fc7\u53bb\u5b8c\u6210\u65f6\u7684\u7528\u6cd5\uff082\uff09
\u8868\u793a\u8fc7\u53bb\u67d0\u4e00\u52a8\u4f5c\u4e4b\u524d\u5df2\u7ecf\u5b8c\u6210\u7684\u52a8\u4f5c\uff0c\u5e38\u4e0e\u7531when\uff0cbefore\u7b49\u8fde\u8bcd\u5f15\u5bfc\u7684\u65f6\u95f4\u72b6\u8bed\u4ece\u53e5\u8fde\u7528\u3002
When I woke up it had already stopped raining.
\u6211\u9192\u6765\u7684\u65f6\u5019\u96e8\u5c31\u5df2\u7ecf\u505c\u4e86\u3002
I hadn't learned any English before I came here.
\u6211\u6765\u8fd9\u513f\u4e4b\u524d\u6ca1\u5b66\u8fc7\u82f1\u8bed\u3002
\u5e38\u7528\u4e8e\u5f15\u5bfc\u8fd9\u7c7b\u72b6\u8bed\u4ece\u53e5\u7684\u8fde\u8bcd\u6709\uff1awhen\u5f53...\u7684\u65f6\u5019\uff0cas soon as\u4e00...\u5c31\uff0c
before\u5728...\u4e4b\u524d\uff0cafter\u5728...\u4e4b\u540e\uff0cuntil\u76f4\u5230\uff0c\u7b49\u3002
\u8fc7\u53bb\u5b8c\u6210\u65f6\u7684\u7528\u6cd5\uff083\uff09
\u7528\u4e8e\u5bbe\u8bed\u4ece\u53e5\u6216\u95f4\u63a5\u5f15\u8bed\u4e2d
I wondered who had taken the umbrella without permission.
\u6211\u60f3\u77e5\u9053\u8c01\u4e0d\u7ecf\u5141\u8bb8\u5c31\u628a\u96e8\u4f1e\u62ff\u53bb\u3002
He told me that he had passed the exam.
\u4ed6\u544a\u8bc9\u6211\u4ed6\u5df2\u901a\u8fc7\u8003\u8bd5\u3002
\u8fc7\u53bb\u5b8c\u6210\u65f6\u7684\u7528\u6cd5\uff084\uff09
\u67d0\u4e9b\u52a8\u8bcd\u7684\u8fc7\u53bb\u5b8c\u6210\u65f6\u8868\u793a\u4e00\u4e2a\u6253\u7b97\u8981\u505a\u5374\u6ca1\u6709\u505a\u6210\u7684\u4e8b\u3002
I had intended to come over to see you last night, but someone called and I couldn't get away.
\u6628\u665a\u6211\u672c\u6253\u7b97\u6765\u770b\u4f60\uff0c\u4f46\u6709\u4eba\u6765\u627e\uff0c\u8131\u4e0d\u5f00\u8eab\u3002
We had hoped to catch the early bus, but found it was gone.
\u6211\u4eec\u672c\u5e0c\u671b\u642d\u65e9\u73ed\u8f66\uff0c\u5374\u53d1\u73b0\u8f66\u5df2\u5f00\u4e86\u3002
\u8fd9\u7c7b\u52a8\u8bcd\u6709\uff1aintend\u6253\u7b97\uff0chope\u5e0c\u671b\uff0cplan\u8ba1\u5212\uff0cmean\u9884\u5b9a\uff0cwant\u60f3\u8981\uff0c
think\u60f3\u8981\uff0c\u7b49\u3002
\u8fc7\u53bb\u5b8c\u6210\u65f6\u7684\u7528\u6cd5\uff085\uff09
\u7528\u4e8e\u8868\u793a\u4e0e\u8fc7\u53bb\u4e8b\u5b9e\u76f8\u53cd\u7684\u865a\u62df\u6761\u4ef6\u4ece\u53e5\u4e2d
If you had come yesterday, you would have met him.
\u5982\u679c\u4f60\u6628\u5929\u6765\u7684\u8bdd\uff0c\u4f60\u5c31\u5df2\u7ecf\u89c1\u5230\u4ed6\u7684\u9762\u4e86\u3002
She would have come if she hadn\u2019t been so busy.
\u8981\u4e0d\u662f\u8fd9\u4e48\u5fd9\u7684\u8bdd\uff0c\u5979\u5c31\u5df2\u7ecf\u6765\u4e86\u3002
\u73b0\u5728\u5b8c\u6210\u65f6\u662f\u4e0e\u73b0\u5728\u6709\u5173\u7684\u65f6\u6001\uff0c\u5c5e\u73b0\u5728\u65f6\u6001\u7684\u8303\u7574\uff0c\u5b83\u4fa7\u91cd\u4e8e\u8fc7\u53bb\u7684\u52a8\u4f5c\u5bf9\u73b0\u5728\u9020\u6210\u7684\u5f71\u54cd\uff1b\u800c\u4e00\u822c\u8fc7\u53bb\u65f6\u662f\u4e00\u79cd\u8fc7\u53bb\u65f6\u6001\uff0c\u4fa7\u91cd\u4e8e\u8868\u8ff0\u8fc7\u53bb\u7684\u52a8\u4f5c\uff0c\u4e0e\u73b0\u5728\u65e0\u5173\u3002\u3000 \u4f8b\u5982:
Yesterday I went to the zoo.\u6628\u5929\u6211\u53bb\u4e86\u52a8\u7269\u56ed\u3002\uff08\u4ec5\u8bf4\u660e\u6628\u5929\u53bb\u4e86\u52a8\u7269\u56ed\uff0c\u4e0e\u73b0\u5728\u65e0\u5173\uff09
Li Lei has read the book. \u674e\u78ca\u5df2\u770b\u8fc7\u90a3\u672c\u4e66\u3002\uff08\u8bf4\u660e\u674e\u78ca\u4e86\u89e3\u90a3\u672c\u4e66\u7684\u5185\u5bb9\uff09
\u53e6\u5916\uff0c\u73b0\u5728\u5b8c\u6210\u65f6\u8fd8\u53ef\u4ee5\u8868\u793a\u52a8\u4f5c\u4ece\u8fc7\u53bb\u67d0\u4e2a\u65f6\u5019\u5f00\u59cb\u4e00\u76f4\u5ef6\u7eed\u5230\u73b0\u5728\uff0c\u5f3a\u8c03\u52a8\u4f5c\u7684\u5ef6\u7eed\u6027\u5b83\u5e38\u4e0efor\u5f15\u5bfc\u7684\u4e00\u6bb5\u65f6\u95f4\u72b6\u8bed\u53casince+\u65f6\u95f4\u70b9\u8fde\u7528\u3002\u4f8b\u5982\uff1a
He has lived here for ten years. \u4ed6\u5df2\u5728\u8fd9\u513f\u4f4f\u4e8610\u5e74\u4e86\u3002
\u6bd4\u8f83\uff1a
1.) The Greens have worked in China since 2008.
\u683c\u6797\u4e00\u5bb6\u81ea2008\u5e74\u5230\u73b0\u5728\u4e00\u76f4\u5728\u4e2d\u56fd\u5de5\u4f5c\u3002
The Greens worked in China in 2008.\u683c\u6797\u4e00\u5bb62008\u5e74\u5728\u4e2d\u56fd\u5de5\u4f5c\u3002
2.) He has lived in the country for a long time. \u4ed6\u5728\u519c\u6751\u751f\u6d3b\u4e86\u5f88\u957f\u65f6\u95f4\u3002\uff08\u73b0\u5728\u8fd8\u5728\u519c\u6751\uff09
He lived in the country for a long time before he came to town.
\u4ed6\u8fdb\u57ce\u524d\u5728\u519c\u6751\u751f\u6d3b\u4e86\u5f88\u957f\u65f6\u95f4\u3002
3.) She has bought a bicycle.\u5979\u4e70\u4e86\u4e00\u8f86\u81ea\u884c\u8f66\u3002\uff08\u73b0\u5728\u5979\u6709\u4e00\u8f86\u81ea\u884c\u8f66\u4e86\u3002\uff09
She bought a bicycle last year.\u53bb\u5e74\u5979\u4e70\u4e86\u4e00\u8f86\u81ea\u884c\u8f66\u3002
\u8fde\u7528\u7684\u65f6\u95f4\u72b6\u8bed\u4e0d\u540c
\u4e0e\u73b0\u5728\u5b8c\u6210\u65f6\u8fde\u7528\u7684\u65f6\u95f4\u72b6\u8bed\u9664\u4e86\u4e0a\u9762\u6240\u8bf4\u660e\u7684\u7531since\u548cfor\u5f15\u5bfc\u7684\u4e00\u6bb5\u65f6\u95f4\u5916\u8fd8\u6709\uff1aalready, yet, still ,just, so far, in the last(past), before, ever, never\u7b49\u3002\u800c\u4e00\u822c\u8fc7\u53bb\u65f6\u5219\u5e38\u4e0eago, yesterday, last, in 2000, just now\u7b49\u8fde\u7528\u3002
\u6ce8\u610f\uff1a\u73b0\u5728\u5b8c\u6210\u65f6\u6001\u4e0d\u53ef\u4e0eyesterday, last week, two days ago\u7b49\u4e4b\u7c7b\u7684\u8868\u793a\u5177\u4f53\u7684\u8fc7\u53bb\u65f6\u95f4\u7684\u72b6\u8bed\u8fde\u7528\u3002\u4f8b\u5982\uff1a
Have you ever picked flowers or stepped on the grass in the park? \u4f60\u66fe\u5728\u516c\u56ed\u91cc\u6458\u8fc7\u82b1\u6216\u66fe\u8e29\u8fc7\u8349\u5730\u5417\uff1f
Father bought that watch ten years ago.\u7238\u723810\u5e74\u524d\u4e70\u4e86\u90a3\u5757\u624b\u8868\u3002
I have never seen the film before. \u6211\u4ee5\u524d\u6ca1\u6709\u770b\u8fc7\u8fd9\u90e8\u5f71\u7247\u3002
He has bought a car since 2007.
由标志词"since 自从...(持续到现在)"可知句子用现在完成时，所以粗略看好像是对的。
但是谓语是"buy买"是一个短暂性动词，一手交钱一手交货就算购买成功了。而"since 2007"表示"自从2007年到现在"，买一辆车不可能从2007年付钱付到现在还没付好吧。
句子意思是"他自从2007年买了一台车"，从中文意思来理解好像是没问题，但是要记住，英语有自己的语法噢，不能用中文逻辑来思考英语问题。
如果想表达"他在2007年买了一辆车。"，正确表达是：He bought a car in 2007.
这个句子突然让我想到曾经看过一个很好笑的句子：
She has died since 2010.
有人把"她死于2010年"翻译成上面那样，其实"die死"跟"buy买"的用法是一个道理的，它也是一个短暂性动词。"die死"就是一瞬间的事儿，断气了才能叫死亡，在此之前虽然是濒临死亡，但是不能称为"die死"。
而句子从"since2010"表示"自从2010年到现在"，那么"has died since 2010"表示的就是"自从2020年到现在一直都在死"，所以这个句子就闹了个笑话哈哈哈哈。
如果想表达"她在2010年去世了"，正确表达是：She died in 2010.
英语语法作为我们初中英语学习的一个重点知识内容，它的牢固程度将影响着我们整个初中阶段的一个英语学习成绩，所以，对于孩子们来讲，掌握好英语语法非常重要。
而在初中阶段，8大时态的学习可以说很多孩子的一个难点，尤其是在写作的时候，对于我们时态的区别，大多数的孩子也都有点不知所措。
所以，今天就着重为大家总结一下关于我们初中英语所必须要掌握的英语时态，建议家长们都为孩子收藏打印一份，会非常有帮助的。
英语八大时态：
1
一般现在时
标志：动词原形
1. 表示经常性或习惯性动作，常与表频度的时间状语连用：
She often speaks English.
I leave home for school at 7 every morning.
2. 表示现在的状态、特征、职业、能力、感觉等：
He seems to feel a bit down today.
He works as a driver.
3. 表示真理、客观存在、科学事实或用于格言警句中：
Shanghai lies in the east of China.
Columbus proved that the earth is round.
Where there is a will, there is a way.
4. 表示现在瞬间的动作：
Here comes the bus!
5. 表示将来
1) 表按规定、计划、安排将要发生的动作（仅限于某些表示“来、去、动、停、开始、结束、继续”等的趋向动词），可以与表示未来的时间状语搭配使用。常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通状况。如：
The next train leaves at 3 o’clock this afternoon.
How often does the shuttle bus run?
2) 在时间和条件状语从句中常使用一般现在时表示将来发生的事情：
When Bill comes (不用will come), ask him to wait for me.
I shall go there tomorrow unless I’m too busy.
2
一般过去时
标志：动词过去式
*闭音节：元音字母a, e, i, o, u如果发字母本来的音则称为开音节，否则称为闭音节。
1. 表示过去某时所发生的动作或存在的状态，常与表示过去的时间状语连用（e.g. yesterday, this morning, just now, a moment ago, in May, last night / year / week, once upon a time, the other day, before …, when …, in the past等）。如：
Jim rang you just now.
Liu Ying was in America last year.
2. 表示过去经常或反复发生的动作，特别是used to do表达的句型，本身表示的就是过去常常。如：
When I was a kid, I often played football in the street.
She used to visit her mother once a week.
*注意区分sb. used to do sth.（某人过去常常做某事，此处to是动词不定式标志符号）和sb. be used to sth./doing sth.（某人习惯于某物/做某事，此处to是介词）。
3. 代替一般现在时，表示一种婉转、客气、礼貌、商量的语气。此用法仅适用于少数动词（如want, hope, wonder, think, intend等）及情态动词could, would。如：
I wondered if you could have a word with me.
I hoped you could help me with my English.
Would you mind my sitting here?
4. 虚拟语气中用一般过去时表示现在或将来时间的动作或状态。常用句型有：
It is time that sb. did sth. “某人该做某事了”
would rather sb. did sth. “宁愿某人做某事”
3
一般将来时
标志：will / shall + 动词原形
1. 表示将来发生的动作或存在的状态，通常与表示将来的时间状语连用（e.g. tomorrow, next week, in the future等）。如：
We shall have a lot of rain next month.
My husband will come back in a few days.
2. 表示倾向性和习惯性：
Fish will die without water.
When it gets warmer, the snow will start to melt.
3. 一般将来时的几种句式结构辨析：
1) will / shall + 动词原形
多用于表达主观愿望或必定会发生的事情（“将会如何”）
*shall作助动词时一般只用于第一人称
2) be going to + 动词原形
表示即将发生或打算要做的事：
It is going to rain.
We are going to have a meeting today.
3) be to + 动词原形
表示按计划或安排即将要发生的动作：
He is to visit Japan next year.
We are to discuss the report on Monday.
4) be about to + 动词原形
表示即将发生的动作，意为“马上要做某事”，后面一般不跟时间状语，如：
The plane is about to start.
Don’t worry. I am about to make a close examination on you.
4
现在进行时
标志：be + 动词的现在分词
1. 表示说话时正在进行的动作：
She is writing a letter upstairs.
Who are you waiting for?
It is raining hard.
2. 表示现阶段一直在进行的动作（说话时动作未必正在进行）：
I hear Mr. Green is writing another novel.
3. 表示反复出现或习惯性的动作，往往包含说话者赞扬、责备、厌恶等情绪，通常与always, constantly, continually, forever等频度副词连用。如：
John is forever asking silly questions like a stupid.
He is always thinking of others first.
4. 表示将来
1) 表示按计划、安排将要发生的动作，仅适用于部分趋向动词（如go, come, leave, start, arrive等）。如：
Uncle Wang is coming.
They re leaving for Beijing.
2) 在时间和条件状语从句中，现在进行时表示将来某时正在发生的事情。如：
Please drop in when you are passing my way.
If he is still sleeping, don’t wake him up.
5
过去进行时
标志：was / were + 动词的现在分词
1. 表示过去某一时刻或一段时间正在进行的动作，过去进行时中常用的时间状语有the whole morning, all day yesterday, from January to March last year等。如：
I was having a talk with Lucy at that time.
They were watching TV at home last night.
2. 表示过去反复出现或习惯性的动作，往往包含说话者赞扬、责备、厌恶等情绪，通常与always, constantly, continually, forever等频度副词连用。如：
My brother was always losing his keys.
3. 表示按计划、安排过去某时刻将要发生的动作，仅适用于部分趋向动词（如go, come, leave, start, arrive等）。如：
He said they were leaving for Beijing this afternoon.
4. 过去进行时有一个主要用法就是描述一件事情发生的背景（一个长动作延续的时候，另一个短动作发生）：
Granny fell asleep when she was reading.
It was raining when they left the station.
6
现在完成时
标志：have / has + 动词的过去分词
1. 表示一个过去发生并已完成的动作对现在产生影响或结果，强调的是现在的状况（表示“已完成”）。如：
He has left the city. （结果：他目前不在这个城市）
Someone has broken the window. （结果：窗户破了）
2. 表示一个动作开始于过去，持续到现在，也可能还会继续持续下去（表示“未完成”）。
I have been busy since last week.
He has taught in our school for 30 years.
I’ve finished half so far.
注意 瞬间动词通常是不能用现在完成时表持续性的，但其否定结构则可以。如：
She hasn’t seen you for ages.
His father hasn’t touched beer for a whole week.
3. 表示过去到现在为止反复发生的动作或多次出现的状态，常与表示频度的副词always, often, every day等连用。如：
I have often heard that he is the cleverest person in that company.
4. 在时间和条件状语从句中，现在完成时表示将来某时完成的动作。如：
I’ll go to your home when I have finished my homework.
If it has stopped snowing in the morning, we’ll go the park.
5. 与现在完成时连用的常见词语
能与现在完成时连用的词语很多，just, already, yet, before, never, ever, recently等，但常见的有：
1) since 自从
I have been there many times since the war.
We haven’t seen each other since last week.
We have been friends ever since.
2) in / for / during the past/last … years 在过去/最近…中
I’ve been ill for the past three weeks.
Great changes have take place in the last ten years.
I have been here (for) the last/past month.
3) so far 到目前为止
We haven’t had any trouble so far.
So far the search for the missing middle-aged woman has been fruitless.
4) up to/until now 到现在为止
Up to now he’s been quiet.
Up to now, the work has been easy.
I have heard nothing from him up till now.
Up till now we have planted over 2000 trees.
5) It is/will be the first/second … time that … 这是第一/二…次…
It’s the first time (that) I’ve been here.
It will be the first time (that) I’ve spoken in public.
It is the second time (that) I have met him today.
6) This is + 形容词最高级 + that … 这是最…
This is the best film that I’ve (ever) seen.
6. 现在完成时与一般过去时的区别
1) 现在完成时强调对现在的影响和结果，与现在有联系；
而一般过去时强调这个动作发生的时间是在过去，不涉及对现在的影响。如：
I have seen this film. （我已经看过了这部电影）
I saw this film yesterday. （我是昨天看的这部电影）
2) 现在完成时常与模糊的时间状语连用（如for, since, so far, ever, never, just, yet, till/until, up to now, always等），或者干脆没有时间状语；
而一般过去时常与具体的时间状语连用（如yesterday, last night, …ago, in 1980, in February等）。
3) 现在完成时表示持续时一般使用延续性动词（如live, teach, work, know等）；
而一般过去时常使用瞬间动词（如begin, buy, die, marry等）。如：
He has lived in Hangzhou since last spring.
My grandfather bought the car five years ago.
7. 易错点辨析
1) 考生容易把一些瞬间动词用现在完成时表达，这是错误的。如：
(×) He has died for two years. 他死了两年了。
(√) He has been dead for two years.
(√) He died two years ago.
(×) The film has begun for 10 minutes. 电影开演十分钟了。
(√) The film has been on for 10 minutes.
(√) The film began 10 minutes ago.
(×) She has married for three years. 她结婚有三年了。
(√) She has been married for three years.
(√) She married Mike three years ago.
2) 考生不懂如何区分have been to和have gone to，尽管两者均可后接地点，但have been to表示去过某地（现在已经回来了），have gone to表示到某地去了（现在还没回来）。如：
She has been to Paris (three times).
She has gone to Paris.
7
过去完成时
标志：had + 动词的过去分词
1. 表示在过去的某个时间或动作以前已经发生的动作或已经存在的状态。如：
By the end of last week he had finished the work.
He had left when I arrived.
2. 表示从过去某一时间开始，一直延续到过去另一时间的动作或状态。如：
We had not seen each other since I left Beijing.
The film had been on for 5 minutes when I got to the cinema.
3. 某些表意向的动词（如intend, think, plan, expect, hope等）的过去完成时表示主语未曾实现的愿望、希望、打算。如：
I had intended to visit you last night, but someone called and I couldn’t get away.
We had hoped that you would come, but you didn’t.
4. （虚拟语气）在条件状体从句或wish / would rather等后面的从句中，使用过去完成时表示与过去事实相反的主观愿望。如：
The party wouldn’t have been so perfect if you hadn’t come.
I wish I had gone with you to the concert that day.
5. 过去完成时与一般过去时
1) 基本区别：过去完成时表示以过去某时间为起点以前所发生的动作或存在的状态，即过去完成时强调“过去的过去”，而一般过去时只表示以现在时间为起点以前所发生的事情或存在的状态。如：
He studied there two years ago.他两年前在那儿学习（离现在两年）
He said he had studied there two years before.他说他两年前在那儿学习过。（离他说话时两年）
2) 特别注意：两个动作如果按顺序发生，又不强调先后，或者用then, and, but等连词连接时，多用一般过去时。如：
When she saw the mouse, she screamed.
My aunt gave me a hat and I lost it.
8
过去将来时
标志：would + 动词原形
1. 表示从过去某一时间来看将要发生的动作或存在的状态，一般用于主句为过去时的宾语从句中。如：
He said he would come here next Friday.
I knew that he would help us when we were in trouble.
2. 表示过去的动作习惯或倾向：
The old man would sit on a bench in the quite park for hours without doing anything.
When I worked on that farm, I would get up at 5 am.
3. 用于虚拟语气中：
If I were you, I would not do that.
If he were here, he would show us how to do it.
4. 过去将来时的其他形式
1) was / were going to + 动词原形。如：
He told us that he was going to attend the meeting.
She said that I was going to be sent to meet her at the railway station.
2) was / were to + 动词原形。如：
The building was to be completed next month.
Li Lei was to arrive soon.
3) was / were about to + 动词原形。如：
We were about to leave there when it began to rain heavily and suddenly.
He was about to have lunch when the bell rang.
• END •
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He had bought a car since2007.
绛旓細2.bought鐨勬瀯鎴愬拰鐢ㄦ硶 bought鏄buy鐨勮繃鍘诲紡锛屽畠鏄敱buy杩欎釜璇嶇殑鍘熷舰鍔犱笂-ed鏋勬垚锛屽畠涓昏鐢ㄤ簬杩囧幓寮忓拰瀹屾垚鏃躲備緥濡傦細I bought a book yesterday.锛堟垜鏄ㄥぉ涔颁簡鏈功銆傦級He has bought a new car.锛堜粬涔颁簡杈嗘柊杞︺傦級浜屻佺被浼煎姩璇嶇殑杩囧幓寮忓舰寮 1.绫讳技鍔ㄨ瘝绠鍗曡繃鍘诲紡褰㈠紡绫讳技浜巄uy 鏈夎澶氳嫳璇姩璇嶇殑杩囧幓...
绛旓細1.he bought a car yeaterday.2.he had bought a car.3. I had repaired well your car.4.he often cleans his room 5.Lily and I will have a lunch together today's noon 6.we plan to have a holiday next month 7.I had known him three days before.8.he had been to Pairs....
绛旓細2). he has bought a car.(鐜板湪浠栨湁杞﹀彲浠ュ紑浜) 2.琛ㄧず浠庤繃鍘绘煇鏃堕棿寮濮嬩竴鐩村欢缁埌鐜板湪鐨勫姩浣溿備竴鑸璺熶釜琛ㄧず涓娈垫椂闂寸殑鐘惰since, so far, in recently years, for +鏃堕棿娈点 渚嬪1). he has lived here since 1949. 2) he has lived here for 40 years. 杩囧幓瀹屾垚鏃 琛ㄧず杩囧幓鏌愪竴鏃跺埢浠ュ墠宸茬粡...
绛旓細杩欎釜鍙ュ瓙鏄幇鍦ㄥ畬鎴愭椂锛岃〃绀鸿繃鍘诲彂鐢熺殑鍔ㄤ綔瀵圭幇鍦ㄩ犳垚鐨勫奖鍝嶏紝鎴栨槸杩囧幓鐨勭姸鎬佹寔缁埌鐜板湪銆傚畠鐨勫熀鏈粨鏋勬槸锛氫富璇+have/has+鍔ㄨ瘝鐨勮繃鍘诲垎璇 杩欎釜鍙ュ瓙閲岄潰bought鏄buy鐨勮繃鍘诲垎璇
绛旓細set is American. The American radio set is always (always) expensive. Afterwards he has taken a fancy to the radio set that China produces. Still being having a 70 yuan is very expensive. Be still student because of him. Finally, he has bought a 50 yuan of radio set....
绛旓細"ou"鍙/ɔː/闊筹紝涓庢眽璇腑鐨"濂"闊崇浉杩戯紱"ght"鍙/t/闊筹紝涓庢眽璇腑鐨"t"闊崇浉鍚屻"bought"鏄"buy"锛堣喘涔帮級鐨勮繃鍘诲紡鍜岃繃鍘诲垎璇嶅舰寮忥紝琛ㄧず"涔颁簡"銆"宸茶喘涔"鐨勬剰鎬濄備緥濡傦細"I bought a new dress yesterday."锛堟垜鏄ㄥぉ涔颁簡涓鏉℃柊瑁欏瓙銆傦級"He has bought a house in the countryside...
绛旓細He bought the bike three months ago. He bought the bike in September. 锛堜竴鑸繃鍘绘椂锛塇e has had the bike for three months. He has bought a bike.锛堢幇鍦ㄥ畬鎴愭椂锛変絾杩欎釜鍙ュ瓙鏄敊鐨勶細He has bought the bike three months ago.锛堥敊鍙ワ級甯屾湜鎴戠殑杩欎簺瑙ｉ噴鑳藉府鍔╀綘銆傜浣犺繘姝ワ紒
绛旓細鐜板湪瀹屾垚鏃剁殑宸插畬鎴愮敤娉曞緢瀹规槗涓庝竴鑸繃鍘绘椂鐩告贩娣嗐傚叾鍖哄埆鏄細鍓嶈呭己璋冨鐜板湪鐨勫奖鍝嶅拰缁撴灉锛屽悗鑰呬笉寮鸿皟杩欎釜褰卞搷鍜岀粨鏋滐紝鑰屾槸寮鸿皟杩欎釜鍔ㄤ綔鍙戠敓鐨勬椂闂存槸鍦ㄨ繃鍘 鍦ㄦ湁浜涙儏鍐典笅(濡備笌鍓瘝just, before, recently绛夎繛鐢ㄦ椂)锛岀敤鐜板湪瀹屾垚鏃跺拰涓鑸繃鍘绘椂鍧囧彲锛He (has) just left the office. 浠栧垰鍒氱寮鍔炲叕瀹...
绛旓細Has the plane arrived? 椋炴満鍒拌揪浜嗗悧锛焀hen did it arrive? 浠涔堟椂鍊欏埌鐨勶紵He has bought a car. 浠栦拱浜嗕竴閮ㄨ溅銆侶e bought a house two years ago. 浠栦袱骞村墠涔颁簡涓閮ㄨ溅銆5. have been to 鍜宧ave gone to鐨勫尯鍒 涓よ呭潎鍙悗鎺ュ湴鐐癸紝have been to琛ㄧず鍘昏繃鏌愬湴锛岀幇鍦ㄤ笉鍦ㄦ煇鍦帮紱have gone to...
绛旓細鈶He has bought a house. (鐜板湪宸叉嫢鏈夎繖鎴垮瓙) 鈶 He bought a house. (鐜板湪鎷ヤ笉鎷ユ湁杩欐埧瀛,涓嶇煡閬,鍙槸鐭ラ亾涔颁簡鎴垮瓙,鐜板湪鍙兘鎷ユ湁涔熷彲鑳藉崠鎺変簡)4."have been to +鍦扮偣"涓"have gone to+鍦扮偣",鍓嶈呰〃绀哄幓杩囨煇鍦,璇磋瘽鐨勬椂鍊欏凡涓嶅湪鍘昏繃鐨勫湴鏂,鐜板湪鍦ㄥ鏂圭殑韬竟,鑰屽悗鑰呰〃绀鸿璇濈殑鏃跺,鍘绘煇鍦扮殑浜轰笉鍦ㄥ満,...
