我不是水蜜桃
Past Perfect Simple (过去完成时)The past perfect simple expresses an action taking place before a certain time in the past.Form of Past Perfect Simple: / Positive / Negative / Question no differences / I had spoken. / I had not spoken. / Had I spoken? For irregular verbs, use the past participle form . For regular verbs, just add ed.Use of Past Perfect■action taking place before a certain time in the past(putting emphasis only on the fact, not the duration) Example: Before I came here, I had spoken to Jack.Past Progressive (Past Continuous) (过去式进行)The past progressive puts emphasis on the course of an action in the past.Use of Past Progressive■puts emphasis on the course of an action in the past Example: He was playing football.■two actions happening at the same time (in the past) Example: While she was preparing dinner, he was washing the dishes.■action going on at a certain time in the past Example: When I was having breakfast, the phone suddenly rang.Simple Past (Past Simple) (过去式 )The simple past expresses an action in the past taking place once, never, several times. It can also be used for actions taking place one after another or in the middle of another action.Use of Simple Past■action in the past taking place once, never or several times Example: He visited his parents every weekend.■actions in the past taking place one after the other Example: He came in, took off his coat and sat down.■action in the past taking place in the middle of another action Example: When I was having breakfast, the phone suddenly rang.■if sentences type II (If I talked, …) Example: If I had a lot of money, I would share it with you.以上, 我将三种不同时态: 过去完成时,过去式进行时和过去式 都用英文作了解释, 并提供了用法, 每一种用法下面还附了例句, 我想, 一看就会很清楚了~~说白了, 过去完成时是不能单独用的, 比如有两件事A和B,都发生在过去, 但A发生在B以前, 那麼A用过去完成式, 而B则用过去式. 过去式就是单纯地指过去所发生的事.而过去进行也是很少单独使用的, 常和另一个句子使用, 有两件事A和B,都发生在过去, 但A和B同时发生, 那麼其中A(或B) 用过去进行, 而B(或A)则用过去式. 很简单吧~~ ^^
solomuse2012
Past Perfect Simple (过去完成时)The past perfect simple expresses an action taking place before a certain time in the past.Form of Past Perfect Simple: / Positive / Negative / Question no differences / I had spoken. / I had not spoken. / Had I spoken? For irregular verbs, use the past participle form . For regular verbs, just add ed.Use of Past Perfect■action taking place before a certain time in the past(putting emphasis only on the fact, not the duration) Example: Before I came here, I had spoken to Jack.Past Progressive (Past Continuous) (过去式进行)The past progressive puts emphasis on the course of an action in the past.Use of Past Progressive■puts emphasis on the course of an action in the past Example: He was playing football.■two actions happening at the same time (in the past) Example: While she was preparing dinner, he was washing the dishes.■action going on at a certain time in the past Example: When I was having breakfast, the phone suddenly rang.Simple Past (Past Simple) (过去式 )The simple past expresses an action in the past taking place once, never, several times. It can also be used for actions taking place one after another or in the middle of another action.Use of Simple Past■action in the past taking place once, never or several times Example: He visited his parents every weekend.■actions in the past taking place one after the other Example: He came in, took off his coat and sat down.■action in the past taking place in the middle of another action Example: When I was having breakfast, the phone suddenly rang.■if sentences type II (If I talked, …) Example: If I had a lot of money, I would share it with you.以上, 我将三种不同时态: 过去完成时,过去式进行时和过去式 都用英文作了解释, 并提供了用法, 每一种用法下面还附了例句, 我想, 一看就会很清楚了~~说白了, 过去完成时是不能单独用的, 比如有两件事A和B,都发生在过去, 但A发生在B以前, 那麼A用过去完成式, 而B则用过去式. 过去式就是单纯地指过去所发生的事.而过去进行也是很少单独使用的, 常和另一个句子使用, 有两件事A和B,都发生在过去, 但A和B同时发生, 那麼其中A(或B) 用过去进行, 而B(或A)则用过去式. 很简单吧~~ ^^ ^^过去完成时和过去式 = past perfect tence和past tence具体的意境还得自个去领会:过去完成时指的是过去发生的动作对现在有了一定的影响,而过去式则是独指已经发生了的事
甲壳小咪
过去完成时和过去式 = past perfect tence和past tence具体的意境还得自个去领会:过去完成时指的是过去发生的动作对现在有了一定的影响,而过去式则是独指已经发生了的事
长春小熊猫
一、表达含义不同
1、一般过去时表示过去某个时间里发生的动作。
We were not able to get a hotel room.
我们不能进到旅店房间里去。
2、过去完成时用于描述过去某个时间点之前已经发生了的事情。也就是“过去的过去”。
We were not able to get a hotel room because we had not booked in advance.
我们不能进到旅店房间里去,因为我们事先没预定房间。(没预定房间这件事在前)
二、固定句式不同
1、一般过去时:基本形式为主语+动词过去式。
She visited her Japanese relatives once in 1993 before she moved in with them in 1996.
1993年,她拜访过一次日本亲戚,1996年才搬来。
2、过去完成时:基本形式为主语+had+过去分词。
She had visited her Japanese relatives once in 1993 before she moved in with them in 1996.
1993年,她曾拜访过一次日本亲戚,1996年才搬来。
三、特殊用法不同
在没有明确的过去时间状语作标志时,谓语动词动作发生的时间先后须依据上下文来判断:先发生的用过去完成时,后发生的则用一般过去时。如:
She had just won the first in the composition competition.
她刚刚在作文比赛中得了第一名。
诗涵百草兔
这跟语法里的过去式和过去完成式有关系。过去式,就是已经做过的事情。比如:我昨天打扫房间了。Icleanedthisroomyesterday.过去完成式,就是“过去的过去”,语法形式是have+过去分词。比如:昨天吃晚饭之前我已经打扫房间了。Ihavecleanedthisroombeforedinneryesterday.考试里过去完成式比较典型的特点是有“已经”,中文译句里面有“已经”出现,一般都要用到过去完成式。所以背动词时态的时候是“原型-过去式-过去分词”的形式背。上面例子里的clean的过去式和过去分词是一样的,即clean-cleaned-cleaned不一样的例如drink:drink-drank-drunk过去事是指过去发生的事情一般不影响到现在过去分词也用过去,但过去的事情影响到现在或者一直延续到现在(就是完成时)一般跟在HAVE后面,但过去的事情影响到现在是HAVE+过去分词过去一直延续到现在HAVEBEENDOING
鼠宝宝zhz
这跟语法里的过去式和过去完成式有关系。 过去式,就是已经做过的事情。比如:我昨天打扫房间了。I cleaned this room yesterday. 过去完成式,就是“过去的过去”,语法形式是have+过去分词。比如:昨天吃晚饭之前我已经打扫房间了。I have cleaned this room before dinner yesterday. 考试里过去完成式比较典型的特点是有“已经”,中文译句里面有“已经”出现,一般都要用到过去完成式。 所以背动词时态的时候是“原型-过去式-过去分词”的形式背。上面例子里的clean的过去式和过去分词是一样的,即clean-cleaned-cleaned 不一样的例如drink:drink-drank-drunk过去事是指过去发生的事情一般不影响到现在过去分词也用过去,但过去的事情影响到现在或者一直延续到现在(就是完成时) 一般跟在HAVE后面,但过去的事情影响到现在是HAVE +过去分词过去一直延续到现在HAVE BEEN DOING
奔跑的流沙包
(1)表示在过去某一时刻或动作以前完成了的动作,即“过去的过去”。可以用by, before等介词短语或一个时间状语从句来表示,也可以用一个表示过去的动作来表示,还可能通过上下文来表示。例如: By nine o’clock last night, we had got 200 pictures from the spaceship.到昨晚9点钟,我们已经收到200 张飞船发来的图片。 (2)表示由过去的某一时刻开始,一直延续到过去另一时间的动作或状态,常和for, since构成的时间状语连用。例如: I had been at the bus stop for 20 minutes when a bus finally came.当车来的时候,我在车站已等了20分钟。 He said he had worked in that factory since 1949.他说自从1949年以来他就在那家工厂工作。 (3)叙述过去发生的事情,在已叙述了过去发生的事情后,反过来追述或补述以前发生的动作时,常使用过去完成时。例如: Mr. Smith died yesterday. He had been a good friend of mine.史密斯先生昨天去世了。他以前是我的好友。 I didn’t know a thing about the verbs, for I had not studied my lesson.我对动词一无所知,因为我没有好好学习功课。 (4)在含有定语从句的主从复合句中,如果叙述的是过去的事,先发生的动作常用过去完成时。例如: I returned the book that I had borrowed.我已归还了我借的书。 She found the key that she had lost.她丢失的钥匙找到了。 (5)过去完成时常常用在宾语从句(或间接引语)中,这时从句中的动作发生在主句表示的过去的动作之前。例如: He said that he had known her well.他说他很熟悉她。 I thought I had sent the letter a week before. 我认为我一星期前就把信寄出去了。 (6)在包含有when, until等连词的复合句中,如果主句谓语动词和从句谓语动词所表示的过去动作不是同时发生的,那么先发生的动作通常用过去完成时表示。例如: When I woke up, it had already stopped raining.我醒来时雨已停了。 She didn’t go to bed until she had finished he work.她直到把工作做完之后才睡觉。 注意:如果两个动作紧接着发生,则常常不用过去完成时,特别是在包含before和after的复合句中,因为这时从句的动作和主句的动作发生的先后顺序已经非常明确,这时可以用一般过去时代替过去完成时。例如: After he arrived in England, Marx worked hard to improve his English.马克思到达英格兰之后,努力提高他的英语水平。 (7)动词think, want, hope, mean, plan, intend等用过去完成时来表示过去未曾实现的想法,希望,打算或意图等。例如: They had wanted to help but could not get there in time.他们本来打算去帮忙,但没有及时赶到那里。 We had hoped to be able to come and see you .我们本来希望能来看看你。 (8)过去完成时还可用在hardly…when…, no sooner…than…, It was the first (second, etc) time (that)…等固定句型中。例如: Hardly had he began to speak when the audience interrupted him.他刚开始演讲,听众就打断了他。 No sooner had he arrived than he went away again.他刚到就又走了。 It was the third time that he had been out of work that year.这是他那一年第三次失业了。
Agent数码Reaper
过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。 它表示句子中描述的动作发生在“过去的过去”。 具体如下: 过去完成时的基本用法 (1)表示在过去某一时刻或动作以前完成了的动作,即“过去的过去”。可以用by, before等介词短语或一个时间状语从句来表示,也可以用一个表示过去的动作来表示,还可能通过上下文来表示。例如: By nine o’clock last night, we had got 200 pictures from the spaceship.到昨晚9点钟,我们已经收到200 张飞船发来的图片。 (2)表示由过去的某一时刻开始,一直延续到过去另一时间的动作或状态,常和for, since构成的时间状语连用。例如: I had been at the bus stop for 20 minutes when a bus finally came.当车来的时候,我在车站已等了20分钟。 He said he had worked in that factory since 1949.他说自从1949年以来他就在那家工厂工作。 (3)叙述过去发生的事情,在已叙述了过去发生的事情后,反过来追述或补述以前发生的动作时,常使用过去完成时。例如: Mr. Smith died yesterday. He had been a good friend of mine.史密斯先生昨天去世了。他以前是我的好友。 I didn’t know a thing about the verbs, for I had not studied my lesson.我对动词一无所知,因为我没有好好学习功课。 (4)在含有定语从句的主从复合句中,如果叙述的是过去的事,先发生的动作常用过去完成时。例如: I returned the book that I had borrowed.我已归还了我借的书。 She found the key that she had lost.她丢失的钥匙找到了。 (5)过去完成时常常用在宾语从句(或间接引语)中,这时从句中的动作发生在主句表示的过去的动作之前。例如: He said that he had known her well.他说他很熟悉她。 I thought I had sent the letter a week before. 我认为我一星期前就把信寄出去了。 (6)在包含有when, until等连词的复合句中,如果主句谓语动词和从句谓语动词所表示的过去动作不是同时发生的,那么先发生的动作通常用过去完成时表示。例如: When I woke up, it had already stopped raining.我醒来时雨已停了。 She didn’t go to bed until she had finished he work.她直到把工作做完之后才睡觉。 注意:如果两个动作紧接着发生,则常常不用过去完成时,特别是在包含before和after的复合句中,因为这时从句的动作和主句的动作发生的先后顺序已经非常明确,这时可以用一般过去时代替过去完成时。例如: After he arrived in England, Marx worked hard to improve his English.马克思到达英格兰之后,努力提高他的英语水平。 (7)动词think, want, hope, mean, plan, intend等用过去完成时来表示过去未曾实现的想法,希望,打算或意图等。例如: They had wanted to help but could not get there in time.他们本来打算去帮忙,但没有及时赶到那里。 We had hoped to be able to come and see you .我们本来希望能来看看你。 (8)过去完成时还可用在hardly…when…, no sooner…than…, It was the first (second, etc) time (that)…等固定句型中。例如: Hardly had he began to speak when the audience interrupted him.他刚开始演讲,听众就打断了他。 No sooner had he arrived than he went away again.他刚到就又走了。 It was the third time that he had been out of work that year.这是他那一年第三次失业了。
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