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过去将来时态讲解

过去将来时精讲与思路分析

过去将来时表示从过去某时看将来要发生的动作或存在的状态．是在某一过去时之后发生的动作．我们可以理解为它是＂立足于过去，着眼于未来＂的一种时态．E.g. Li Ming said that you would be happy if you heard from me. 过去将来时还可表示过去习惯性的动作．E.g. Every evening Mr. Wang would go and talk with his students. 过去将来时常用在宾语从句中．主句为过去时，从句表示将要发生的事情．E.g. I didn't know if she would come. 它也常用于间接引语中．E.g. He told me that he would go on a trip to Beijing the next day.

其结构为＂would/should +v". 第一人称用should，其它人称用would．E.g. I hoped I should be well again very soon. My mother told me she would go shopping. 过去将来时也可以用"was/were going to +v"来表示．E.g. He said that he was going to have a walk with his mother. 注意：go , come, leave, start等表示位置移动的动词，常用过去进行时表示一个当时按计划或安排近期将要发生的事情．E.g. He didn't say when he was coming.

常见错误是：

在条件状语从句和时间状语从句中忘记用一般过去时代替过去将来时．

例：He said that he was going to the Great Wall if it wouldn't rain (rain) the next Saturday.

答案：didn't rain

解析：条件状语从句和时间状语从句中一般不用过去将来时，而常用一般过去时表示在过去看来将要发生的动作．

[思路分析]

过去将来时表示从过去的某一时间看将要发生的动作或存在的状态。如：

I didn’t know if the Greens would come．我不知道格林一家是否会来。

构成

1．由“助动词would＋动词原形”构成，主语是第一人称时，可用should代替would。如：

He would leave here after he finished his work．干完活后他将离开这里。

2．由“was ／were going to ＋动词原形”构成，用来谈论已经安排好、在过去某个时间看来将要发生的动作。如：

He said he was going to speak at the meeting．他说他将在会上发言。

3．某些有“趋向性”含义的动词如go，come，leave等，可用过去进行时来表示过去将来时。如：He didn’t say when Ann was coming back to America．他没有说安什么时候回美国。

特点

1．过去将来时常用于主句是一般过去时的宾语从句中。如：

Many years ago people never knew that population would become a big problem．很多年前，人们不知道人口问题将是个大问题。

2．过去将来时可用来表示过去习惯性的动作。这时前面通常有一个时间状语，说明在一般情况下往往如此，通常用“would＋动词原形”。如：

Last year on Sundays Mr．Green would come here to learn Chinese．去年每逢星期天格林先生总是到这儿来学习汉语。

3．过去将来时可用来表示“愿望”或“倾向”，这时多用于否定句中，以表示过去的情况，可译为“不肯”、“不可能”等。如：

It was raining hard but none of them would stop working．雨下得很大，但是他们谁也不肯停止干活。4．在含有条件状语从句的复合句中，主句是过去将来时，从句用过去时代替过去将来时。如：We would stay at home if it rained．如果下雨的话，我们将呆在家里。

[解题过程]

hoped后面是一个宾语从句从句是一个过去将来时态的句子

选择C是正确的

专项练习：

一、单选

1- The plane is leaving right now, but Jim hasn't arrived yet.

- Well, he said he _____here on time.

A came

B would come

C can be

D will be

2 As soon as the baby saw her mother, she _____.

A was going to cry

B cryed

C began to cry

D was crying

3 Li Ming said he _____happy if Brian_____to China next month.

A as; come

B was; would come

C would be; came

D will be; come 4Jenny said she _____her holiday in China.

A spent

B would spent

C was going to spent

D would spend

二、填空

1 She said the bus _______(leave) at five the next morning.

2 I wasn't sure whether he _______(lend) me his book the next morning.

3 He was fifty-six. In two years he _______(be) fifty-eight.

4 Whenever she has time, she ______(help) them in their work.

答案：一:1 B 2 A 3C 4 D

二:1 was leaving 2 would lend 3 would be 4 would help

(完整版)英语lie,lie,lay精讲与详细解析,附题目和题目详解

巧记初中英语单词lie lay及专题突破 lie lay (位于.躺.放.产卵.撒谎)的过去式及过去分词 lie 详细用法>> 英[la?] v. 躺;坐落在;处于…状态;说谎 n. 谎言;谎话;状态;位置 [例句] That's a lie! 你说谎！ ? lie躺，平放，位于(vi.) 一个人躺着总得翻身换姿势所以有各种词形变化。。。 (一个人累了就想躺着,所以过去是累呀,n个累.lay-lain) lie说谎(vi.) 撒谎一般不露声色所以不变。。。。 (撒个谎就过去了的,所以最简单,过去式及分词一样laid) Lay 放(vt.)，下蛋(vi.&vt.) 下蛋本身就是累过去挺累的，到现在只是累. 然后就懒了（laid）根据汉语拼音自己找感觉哈哈希望有所帮助. 专项习题集 lie位于，躺-lay-lain; lie说谎-lied -lied; lay 放置，产卵lay-laid-laid。 1．The old man ________ on the road. Luckily, he was not badly____ A．lay, hurt B．lied, hurted C．has lain, hurt D．way lying, hurted 参考答案: A

2. The little girl who ________on the bed ________to her mother that the old hen had ________two eggs. A. lay; lay; lied B. lied; lied; lied https://www.wendangku.net/doc/3a15613330.html,id; laid; laid D. lay; lied; laid 参考答案: D 3. He asked me to _______ the table while he himself _______ in bed. A. lay; lied B. lay; lay C. lied; laid D. lay; laid 参考答案:B 4. He found the egg ________ that morning ________ on the floor. 无答案 A. lay; laid B. laid; laid C. lied; laid D. lied; lay 5. ------Why are you so angry ? -------My son _________to me that he __________ the money on the desk, but in fact he spent it on ice-cream. A. lied, lay B. lied, laid C. lay, laid D. laid, lay 参考答案:B 6The woman ____ her baby on its back on the bed. A.lied https://www.wendangku.net/doc/3a15613330.html,y https://www.wendangku.net/doc/3a15613330.html,id https://www.wendangku.net/doc/3a15613330.html,in 参考答案: C 7The little girl ____ on the ground ____ that she had ____ all the toysswheresthey were. A lying,lied,laid B.lying,lied,lain C laying, lay,laid https://www.wendangku.net/doc/3a15613330.html,ying,lay,lain 参考答案: A 8. Did you find a old woman on the ground when the door was broken open? A. dead; lay B. dying; lied C. dead; lied D. dying; lying 参考答案:D 9. “ I _____awake (醒着) all night thinking of you,” he ____to her. A. lied, lay B. lay, lay C. lied, lied D. lay, lied 参考答案: D

八年级英语下册-现在完成时态的讲解与练习-人教新目标版

现在完成时讲解与练习 1.构成现在完成时是由助动词 have(has)+动词的过去分词构成。助动词说明该谓语是属于现在时范围。它和主语的人称、数要保持一致。过去分词是主要的谓语动词，说明句子的意义。 2.用法（1）表示动作发生在过去某个不确定的时间，但对现在留下了某种影响和结果。常被just、already、yet 等副词修饰。如： -Have you had lunch yet -Yes,I have. I've just had it.你（已经）吃午饭了吗我刚刚吃过。（现在我不饿了）（2）表示从过去某一时刻开始一直持续到现在的动作或状态。这个动作可能刚停止，可能仍然在进行。常带有for和since等表示一段时间的状语。\ 如：He has taught here since 1981他自1981年就在这儿教书。（可能还要继续教） I have't seen her for four years. 我有四年没见到她了。 3．结构 1）．陈述句结构：主语＋have( has)（not）+过去分词＋其它。have not=h aven’t has not=hasn’t. 2）．一般疑问句结构：Have( Has )＋主语＋过去分词＋其它 3）．特殊疑问句：特殊疑问词＋have(has) +主语+ 过去分词＋其它 eg. He has already finished his homework. He hasn’t finished his homework yet. Has he finished his homework yet --Yes, he has./ No, he hasn’t./ No, not yet. （3）表示说话前发生过一次或多次的动作，现在成为一种经验，一般译为汉语“过”，常带有twice, ever, never, three times等时间状语。如： I have been to Beijing twice.我去过北京二次。 4.现在完成时的时间状语（1）现在完成时属于现在时范围，故不能和过去的时间状语连用。如：yesterday,last Sunday,in1990,three years ago等。但是，在强调动作产生的后果和影响时，可以和一些表示不确定的时间状语连用。 a. 用副词already和yet。already一般用于肯定句中，yet一般用于否定句和疑问句中。如：We have already finished our homework.我们已完成作业了。 They haven't finished their homework yet.他们还没有完成作业。 b.用ever 和never。多用于否定或疑问句中，表示“曾经”或“从未“等。如 -Have you ever been to the Great Wall你曾经去过长城吗 -I have never been to the Great Wall.我从未去过长城。 c.用表示到说话为止的过去时间状语，如just, before, up to now, the past few years等。例如： I have seen her before, but I can not remember where.我以前见过她，但记不起在哪里见过。 He has been there three times the last few years.近几年他去过那里三次了。 d.用包括“现在”在内的时间状语，如：now, today, this morning (month ,year, term)等。例如 -Have you met him today-No,I haven't.今天你见过他吗我没有。 How many times have you been there this year 今年你去过那里多少次（2）现在完成时可以和带有since或for等表示“一段时间”的状语连用,表示动作或状态从某一时刻开始，一直持续到现在。如：I haven't seen him for two years. 但是，像come, arrive, buy等终止性动词不能与表示“一段时间”的状语连用。要用，必须改为“be（在）”等延续性动词来表述。现归纳总结一下由非延续性动词到延续性动词的转换： arrive→be here begin(start)→be on die →be dead come back→be back leave →be away fall ill(sick,asleep)→be ill(sick,asleep) get up→be up go out → be out finish →be over put on →wear 或be on open →be open join →be in或 be a member of… close →be closed go to school→be a student borrow →keep buy →have catch(a cold)→ have(a cold) get to know →know begin to study→study come to work →work等如：He has been a soldier for three years.他参军三年了。

过去完成时用法详解

过去完成时用法小结一、过去完成时适用场合 1. 过去完成时表示在过去某一时间或动作以前已经完成了的动作。这个过去的时间常用by，before等介词短语或一个时间状语从句表示，也可以暗含在上下文中。 I had finished my homework before supper.我在晚饭前就把作业做完了。 The play had already started when we got to the theatre. 我们到剧场时戏已经开始了。 By the end of June they had treated over 10,000 patients. 到六月底他们已经治疗了一万多病人。 2. 过去完成时还可表示过去某一时刻之前发生的动作或状态持续到过去某个时间或还要持续下去，常与for，since等词连用。如： He had served in the army for ten years before he retired last year. 他在部队干了十年，去年退役了。 He told me that he had known her since he was a child. 他告诉我他从小就认识她。 He had learned English for eight years before he went to England for further study. 他在去英国深造前，已学了八年英语。 3. 在一段情景连贯的文字中，先发生的事放在后面叙述时，要用过去完成时。如： Tom flew home, but his father had already died. 汤姆乘飞机回家，他的父亲却已经去世了。 4. 过去完成时也用于hardly...when...（刚…就…）, no sooner...than... （刚…就…）, It was the first time + that分句等一些固定句型中。

初中英语时态讲解(完整版)

英语时态讲解 1. 一般现在时的应用 (1) 表示经常发生的动作或存在的状态。常用频度副sometimes, often, always, usually, seldom 以及时间副词 every day / night / week / month / year, in the morning, in the afternoon, in the evening, at night 做状语。如： He often stays up late. 他常熬夜。 We go home every month. 我们每月都要回家。 I watch TV at night. 我晚上看电视。 (2) 表示客观真理或永恒的状态。如： The earth travels round the sun. 地球绕太阳旋转。 Trees turn green in spring. 春天树木变绿。 Liquid turns into gas when it is hot enough. 足够热时，液体变为气体。 Practice makes perfect. 熟能生巧。 (3) 现阶段的状态。常跟时间副词now连用。如： He lives in Beijing now. 他现在住在北京。 She is at home. 她在家。 They work in that factory. 他们在那家工厂工作。 (4) 习惯性的爱好或行为。如： I like dancing while she likes singing. 我喜欢跳舞，而她喜欢唱歌。 We get up at six. 我们六点起床。 He studies very hard. 他学习很刻苦。 (5) 表示已经计划、安排好了或时间表上所安排，并且一定要做的事情。用于这种句型的动词主要是瞬间动词：come, go, leave, arrive, begin, start, stop, close, open等。如： The train arrives at five past eight and leaves at ten past eight. 火车八点过五分到，八点过十分

英语现在完成时态讲解学习资料

现在完成时一、定义：表示一个动作在过去发生并对现在产生影响表示一个动作由过去发生持续到现在有可能停下，也有可能延续下去表示一个动作从过去开始发生到目前为止已经发生多次。二、构成：现在完成时是由“助动词have / has + 动词的过去分词”构成的，其规则动词的过去分词构成与过去式相同，不规则动词的过去分词则需加强记忆。如：I have just cleaned my clothes．我刚洗过衣服。 My brother has done his homework already. 我的弟弟已经做完他的作业了。友情提示：在现在完成时的各种结构中，have, has均为助动词，无实际意义，只起构成时态的作用，不可省略。当主语是第三人称单数时助动词用has，其余人称一律用have。过去分词 1 、规则动词：规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。四点变化规则： (1)、一般动词，在词尾直接加“ ed ”。 work---worked---worked ,visit---visited---visited (2)、以“ e ”结尾的动词，只在词尾加“ d ”。 live---lived---lived , (3)、以“辅音字母+ y ”结尾的动词，将"y" 变为"i" ，再加“ ed ”。 study---studied---studied ,cry---cried---cried , play---played---played ,stay---stayed---stayed (4)、重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加“ ed ”。 stop---stopped---stopped , drop---dropped--dropped 2 、不规则动词： AAA型原型过去式过去分词 burst burst burst cast cast cast cost cost cost cut cut cut hit hit hit hurt hurt hurt put put put set set set shut shut shut

过去完成时讲解练习

过去完成时(past perfect)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”。基本结构：主语+had+过去分词(done) ①肯定句：主语+had+过去分词+其他. ②否定句：主语+had+not+过去分词+其他. ③一般疑问句：Had+主语+过去分词+其他肯定回答：Yes,主语+had. 否定回答：No,主语+had not . ④特殊疑问句：特殊疑问词或词组+一般疑问句（Had+主语+过去分词+其他）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，也可以说过去的时间关于过去的动作。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.

过去完成时讲解

过去完成时一、过去完成时的概念与结构特点概念：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，即“过去的过去（ past-in-the-past ）”。 ----|-------------------------- |-------------------------------|----------------------------> 那时以前那时现在构成：过去完成时由“助动词 had + 过去分词”构成，其中 had 通用于各种人称。 They had already had breakfast before they arrived at the hotel. She had finished writing the composition by 10 ：00 this morning. 二、过去完成时的判断依据 1. 由时间状语来判定一般说来，各种时态都有特定的时间状语。与过去完成时连用的时间状语有：（ 1 ） by + 过去的时间点。如： I had finished reading the novel by nine o'clock last night. （ 2 ） by the end of + 过去的时间点。如： We had learned over two thousand English words by the end of last term. （ 3 ） before + 过去的时间点。如： They had planted six hundred trees before last Wednesday. 2. 由“过去的过去”来判定。过去完成时表示“过去的过去”，是指过去某一动作之前已经发生或完成的动作，即动作有先后关系，动作在前的用过去完成时，在后的用一般过去时。这种用法常出现在：（ 1 ）宾语从句中当宾语从句的主句为一般过去时，且从句的动作先于主句的动作时，从句要用过去完成时。在told, said, knew, heard, thought等动词后的宾语从句。如： She said that she had seen the film before. （ 2 ）状语从句中在时间、条件、原因、方式等状语从句中，主、从句的动作发生有先后关系，动作在前的，要用过去完成时，动作在后的要用一般过去时。如： When I got to the station, the train had already left.

(完整版)英语完成时态语法讲解专题

过去完成时态（一）定义：①表示发生在过去的动作对过去晚些时候造成的影响或结果②过去某一动作一直持续到过去晚些时候将来可能还要延续。发生在前的那个动作【过去的过去】（二）基本结构：主语+had+过去分词vpp.(done) ①肯定句：主语+had+过去分词. ②否定句：主语+had+not+过去分词. ③一般疑问句：Had+主语+过去分词? 肯定回答：Yes,主语+had. 否定回答：No,主语+had not . ④特殊疑问句：特殊疑问词或词组+一般疑问句（Had+主语+过去分词）？ ⑤被动语态：主语+had（hadn't)+been+过去分词（三）用法：（1）表示在过去某一时刻或动作以前完成了的动作，也可以说过去的时间关于过去的动作。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 gotten 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told,said,knew,heard,thought等动词后的宾语从句（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）状语从句：在过去不同时间发生的两个动作中，发生在前，用过去完成时；发生在后，用一般过去时。如when,before,after,as soon as,till/until引导的

现在完成时态讲解

语法探知：现在完成时态一、掌握结构：助动词have/has + 动词的过去分词二、掌握用法： 1.表示过去发生的某一动作对现在造成的影响或结果，常与一些时间状语，如:already, yet, ever, never, just, before, once, twice （次数）等连用，也可以和包括现在在内的时间状语，如these days, today, recently, this year, so far(=by now)等连用. e.g. I have already posted the letter. (信已经不在我这儿了) 2.表示过去发生的动作或存在的状态,一直持续到现在,也许还将继续下去,可以和表示从过去某一时刻延续到现在的一段时间的状语连用,即for +时间段，since+时间点/从句, in(during) the last(past) ten years等，谓语只可用延续性动词。我们知道英语动词根据词义可分为两种,一种是延续性的，一种是终止性的，终止性动词(也可称为非延续性动词,瞬间动词,或短暂性动词),如begin, start, die, buy, leave, come等,表示动作在一瞬间之内就能完成,不能再延续,所以它的现在完成时不能和表示延续的时间状语连用,即不能与表示一段时间的状语,for+段时间，since+点时间/从句连用,也不能用在how long引导的特殊疑问句中。（但在否定句中短暂性动词可以与for和since短语连用。）如：They’ve left London for five days. (×) They’ve been away from London for five days. (√) 三、掌握短暂性动词如何转换成延续性动词常见短暂性动词与延续性动词的对应关系如下: come/go/arrive/get/reach/move—be in/at open—be open die—be dead close—be closed become—be borrow—keep begin/start—be on put on—wear leave—-be away (from) buy—have fall asleep(ill)—be asleep(ill) end/finish—-be over catch a cold—have a cold join the army—be in the army/ be a soldier join the Party—be in the Party/ be a Party member get to do —do (get to know—know) get married —be married get up —be up begin to do —do (begin to study—study)

过去完成时态讲解及练习

过去完成时态 1）过去完成时态的构成：肯定式：had + 动词的过去分词否定式：hadn't + 动词的过去分词疑问式：Had … + 动词的过去分词简略回答: Yes, 主+ have/has had. No, 主+ had现在完成时的用法过去完成时的用法： 1、表示在过去某一时间或动作之前已经发生或完成的动作。他表示的时间是"过去的过去"常与by last year, by the time of yesterday,等连用。如： She said she had seen the film 4 times. When Mr Li got to the classroom, all the students had begun reading. By the time they arrived, the bus had left. 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。常与for (后跟段时间)或since (后跟点时间)等连用.如: She had worked in this school since it opened 25 years ago. 例题解析：举一反三，学的更轻松！ 1. He ______ in Shanghai University for four years before he ______ Beijing. A. studied, had gone B. had studied, went C. has studied, goes D. had studied, had gone 解析："他去北京之前在上大学学习了4年"。在上海学习的动作发生在去北京之前，因此第一个空应用过去完成时。此题选B。 2. Mary said it was at least five years since he ______ a good drink. A. enjoyed B. was enjoying C. had enjoyed D. would enjoy 解析：It was + 时间段+since 引导的从句中用过去完成时。应选C。 3. Xiao Pei said she ______ Hainan for 3 months. A. has been in B. had been in C. had been to D. had gone to 解析："小培说她去了海南三个月"。have been to 和have gone to 都是短暂性的动词短语。所以适应表示状态的have been in. 应选B. 时态综合例题解析：１--What are Mr and Mrs Black doing ? ---They _____ tea in the garden. A. are drinking B. drank C. have drunk D. drink 2. My mother often asks me _____early . A. get up B. got up C. getting up D. to get up 3. Soon Wu Dong ____ up with Li Lei, then they were neck and neck. A. taught B. caught C. bought D. brought 4. The car ____and stopped at the red traffic light. A. got on B. got off C. slowed down D. picked up 5. Tom ____ the CD player for two weeks. A. has lent B. has borrowed C. has bought D. has had 6. ---Do you know ______? ---Sorry, but if he _____ back, I ____ you know as soon as possible. A. when will he be back, comes, will let B. when he will be back, will come, will let

过去完成时讲解及练习带答案

定义过去完成时(past perfect)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或状态。它表示句子中描述的动作发生在“过去的过去”。基本结构主语+had+过去分词vpp.(done) ①肯定句：主语+had+过去分词. ②否定句：主语+had+not+过去分词. ③一般疑问句：Had+主语+过去分词? 肯定回答：Yes,主语+had. 否定回答：No,主语+had not . ④特殊疑问句：特殊疑问词或词组+一般疑问句（Had+主语+过去分词）？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，也可以说过去的时间关于过去的动作。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told,said,knew,heard,thought等动词后的宾语从句（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）状语从句：在过去不同时间发生的两个动作中，发生在前，用过去完成时；发生在后，用一般过去时。如when,before,after,as soon as,till/until引导的

现在完成时态讲解及练习

现在完成时态讲解及练习一、现在完成时的构成肯定句：主语+have/ has + done (过去分词)+其它 He has lived in Shenzhen for 4 years. 一般疑问句：Have/ Has +主语+ done (过去分词)+其它 Has he lived in Shenzhen for 4 years? 否定句: 主语+have/ has+ not + done (过去分词)+其它 He has not finished his homework. 过去分词的构成方法如下 : 1.一般情况下，直接在动词原形后面加 –ed. work---worked answer---answered obey---obeyed want---wanted 2.以不发音的 -e 结尾的动词只加 –d. Move---moved hope---hoped divide---divided 3.字尾是辅音+y 的动词。则将y 改i 加ed. study---studied tidy---tidied satisfy---satisfied 4.以重读闭音节结尾的词，这些词的末尾只有一个辅音字母时，双写这个辅音字母，再加 –ed. stop---stopped regret--- regretted drop---dropped 不规则动词过去式与过去分词分类记忆表一、AAA. （原形，过去式和过去分词一致）二、ABB （过去式和过去分词一致） 3) 过去式、过去分词-t 替换原形-d 6）过去式、过去分词改为-elt

二、现在完成时标志词： recently; recent years; these days/ years; lately; since; for+时间段；in the past few years; ever since; in the last five months; up to now; since then; so far; ever; never, yet; once; twice; already; before; just already (已经): 用于肯定句 I have already posted the letter . yet(已经): 用于否定句,疑问句 He hasn’t done his homework yet. just(刚刚)

过去完成时态说课讲解

过去完成时态

精品资料仅供学习与交流，如有侵权请联系网站删除谢谢2 过去完成时态 1.过去完成时态表示的含义：表示一个动作在过去某一时间或动作之前已经发生或完成（既一个动作发生在过去的过去）。 2.过去完成时态构成形式：had+过去分词 3.过去完成时态的使用范围： ?出现在主从复合句中，常与that引导的宾语从句连用. 例如：He said that he had never seen such a beautiful place before.(先看见过,再说) Lucy told me that she had been to Beijing twice.(先去过,再告诉我) ?出现在主从复合句中，常于when \ before \ after\as soon as 引导的时间状语从句连用. 注意:主句和从句应各自拥有主\谓\宾的结构. 例如: You had cleaned the classroom when I got here. My mother had cooked supper before I went home. Mr Liu had taught in the school for 38 years before I came here. I went to bed after I had finished my homework. 注意: 在以上两种主从复合句中,经常存在两个动作,先发生的用过去完成时态, 后发生的用一般过去时态. ?出现在简单句中, 常于by(表示在…之前 \ 到…的时候) \ before 构成的时间状语连用. by, before +过去的时间点；例如: I had finished my homework by 11 last night. I had reached school before 7 o’clock this morning. ?出现在简单句中, 常于by the end of (到…末为止)引导的时间状语连用. 例如:By the end of the match, we had scored 3 goals. We had learned 1000 English words by the end of last term.(到上学期末为止,既单词是在上学期末之前学的) ?与by the time (表示在…之前 \ 到…的时候) 构成的短语连用, 例如:By the time we got there, the bus had already gone.(当我们到那的时候, 车已经开走了). By the time they called, I had left. ?与as (表示象\ 按照) 引导的从句连用. 例如;We did as he had told us.(我们按照他告诉我们的去做)