现在完成时的五大句型归纳
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现在完成时常用句型1. “I have already eaten breakfast.” 早上我起来后,妈妈问我:“宝贝,吃早餐了吗?”我拍拍肚子说:“I have already eaten breakfast.”2. “You have juste back from school.” 我一进家门,爸爸就说:“You have juste back from school.”3. “We have played this game before.” 小伙伴们来找我玩游戏,其中一个说:“我们玩这个游戏吧。
”我回答:“We have played this game before.”4. “He has already done his homework.” 我去找小明玩,他妈妈说:“他在房间呢,He has already done his homework.”5. “She has watched this movie many times.” 我们讨论电影的时候,小红说:“这部电影超好看。
”我回应:“She has watched this movie many times.”6. “They have gone to the park.” 我问弟弟妹妹们去哪了,妈妈说:“They have gone to the park.”7. “I have known him for a long time.” 朋友好奇地问我和那个人认识多久了,我笑着说:“I have known him for a long time.”8. “You have read this book, haven't you?” 我拿着书问同桌:“You have read this book, haven't you?”9. “We have visited that place before.” 一家人商量去哪里玩,我突然想起说:“We have visited that place before.”10. “He has made a lot of mistakes.” 老师看着小明的作业说:“He has made a lot of mistakes.”。
英语语法现在完成时知识点归纳总结现在完成时是英语中常用的一种时态,它描述的是过去发生的动作或经历对现在产生的影响或结果。
在学习现在完成时时,有一些重要的知识点需要掌握。
本文将对现在完成时的构成、用法以及一些相关的注意事项进行总结。
一、构成现在完成时由助动词have/has和动词的过去分词构成。
具体构成如下:1. 肯定句:主语 + have/has + 过去分词 + 其他.例如:- I have finished my homework.- He has bought a new car.2. 否定句:主语 + have/has + not + 过去分词 + 其他.例如:- I have not seen him this week.- She has not visited her grandparents yet.3. 疑问句:Have/Has + 主语 + 过去分词 + 其他?例如:- Have you ever been to Paris?- Has he finished his work yet?二、用法1. 表示过去某个时间点开始的动作一直持续到现在,强调对现在的影响或结果。
例如:- I have lived in this city for three years. (到现在为止)- She has studied English since she was a child. (一直到现在)2. 表示过去发生的动作对现在造成的经历或影响。
例如:- I have lost my keys. (我丢了钥匙,现在找不到)- They have seen that movie. (他们看过那部电影,对现在的观影经历有影响)3. 表示过去已完成的动作,常和表示过去的时间状语连用,指的是从过去某一时刻到现在的时间内完成的动作。
例如:- She has already finished her homework. (她已经完成了作业)- They have just arrived at the airport. (他们刚到达机场)三、注意事项1. 现在完成时常与表示过去的时间状语连用,如already, yet, just, for, since等。
(完整)现在完成时语法现在完成时的基本句型:肯定式:主语 + 助动词have/has + 动词的过去分词.疑问式:助动词Have/Has + 主语 + 动词的过去分词?否定式:主语 + 助动词have/has + not + 动词的过去分词。
例句:1. I have cleaned my room。
我已打扫了房间。
2. He hasn’t finished his homework。
他还没完成作业。
3。
Have you read this novel ? 你看过这本小说吗?Yes , I have. 是的,看过了。
No, I haven’t. 不,没看过。
4. We have studied English for two years。
我们已经学了两年英语了.5. They haven’t seen each other since 1998.自从1998年他们就没再见过面.现在完成时的主要用法1.表示过去发生的某一动作对现在造成的影响或结果。
-— It's so dark。
-—Someone has turned off the light.(有人刚把灯关了,对现在造成的结果是:现在很黑)-— Are you free?-—I have finished my homework. I am free(我已经完成了家庭作业,对现在造成的结果是很有空)2.表示过去已经开始, 持续到现在的动作或状态,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。
表示持续动作或状态的词应是延续性动词.常与since + 过去的时间点,since+谓语是一般过去时的从句;for + 一段时间,so far 等时间状语连用。
如:I have learnt English for more than ten years.我已经学了10多年的英语。
(从10年前开始,持续到现在还在学)She has swum since half an hour ago。
现在完成时用法小结一、现在完成时的构成:助动词have(has)+ 过去分词否定式have(has)not+ 过去分词疑问式:have\has not+主语+过去分词;have\has +主+not+过去分词二、现在完成时态的用法1、表示开始于过去的动作一直持续到现在,而且还可能继续持续下去。
这时,谓语动词一般为延续性动词。
例如:I have been a teacher for 5 years\since 5 years ago.(五年前是个时间点。
一直持续到现在的的状态,一直在做老师,以后还是老师。
)They have lived here for 7 years.(第一层含义,到说话这一刻,一直住在这里,这是一个持续状态。
第二层含义,如果他们正在搬家时候说这句话,则说明live这一事实不再持续,到此为止,他们可能要搬去别处住。
)◆这一用法的特点:谓语动词为延续性动词;动作发生在过去,持续到现在,并有可能继续下去;和“一段时间”的状语连用。
●since+时间段:I have worked in this place since 1990.I have lived in Xi’an since I left school\since 5 years ago●for+ 时间点: I have worked in this place for 20 years.I have lived in Xi’an for 5 years ago.“到目前为止…”:until now, ,up to\ till\until now,so farUntil now,I have been a monitor for 3 years.(放在句末亦可)Our country has until now, ,up to\ till\until now,so farWon 20 golden medals.●“在最近几个世纪、年、月以来……”in \over \during the past few years,for the lastfew century,through centuries,throughout the past decades.For the last few decades, great changes have taken place in Beijing.2.表示过去某时发生或完成的某一动作,谓语动词是短暂性动词(对现在造成的影响或结果)。
最新英语听力现在完成时用法归纳现在完成时是英语语法中的一种时态,表示过去发生的动作或事情对现在造成的影响或结果。
以下是最新的英语听力现在完成时用法的归纳:标志词现在完成时常与以下标志词一起使用:- already:已经- just:刚刚- ever:曾经- never:从来没有- recently:最近- recently:最近- yet:仍然- so far:到目前为止结构现在完成时的基本结构为:主语 + have/has + 过去分词。
具体用法如下:1. 肯定句:主语 + have/has + 过去分词- I have finished my homework.- She has visited China.2. 否定句:主语 + have/has + not + 过去分词- I have not seen the movie yet.- He has not lived in this city for long.3. 一般疑问句:Have/Has + 主语 + 过去分词?- Have you ever been to Paris?- Has she finished her work?4. 特殊疑问句:疑问词 + have/has + 主语 + 过去分词?- How long have you studied English?- Where has he traveled recently?用法示例以下是一些使用现在完成时的示例句子:1. 表示过去的经历或经验:- I have been to Japan three times.- Have you ever tried sushi?2. 表示过去发生、但对现在仍有影响的事情:- Tom has lost his keys. He can't find them now.- She has learned a lot from her mistakes.3. 表示刚刚发生的动作或事情:- I have just finished my dinner.- The train has just arrived.4. 表示从过去某个时间点开始一直持续到现在的动作:- She has lived in London since 2010.- They have known each other for 10 years.以上是最新的英语听力现在完成时的用法归纳。
现在完成时的五大句型归纳2011-02-20 17:52:42| 分类:语法归纳| 标签:|字号大中小订阅◇It’s +一段时间+since…(或It has been +一段时间+since…)1. It’s over twenty years since we last met. 我们已经有20多年没见面了。
2. It’s over nine years since Scotland won a game against England.苏格兰队已经有9年多没有在比赛中赢过英格兰队了。
3. It’s a long time since our last vacation. 从上个假期到现在已经很久了。
4. It is ten years since she left me. 她离开我已经10年了。
5. How long is it since we visited your mother? 自从我们看望你母亲以来到现在有多长时间了?☆备注:since从句如是延续性动词,表示动作或状态的结束,计时的起点应是动作或状态的结束之时,因而其含义恰好与动词的词义相反,具有否定的意味。
该考点不属于初中教学内容。
1. It is ten years since she was here. 自从她离开这里已经有10年了。
2. I haven’t written to her since she lived in London. 自从她离开伦敦以来,我还没有给她写过信。
3. She has never been to see me since I was ill. 我病愈之后她从未来看过我。
◇This is the +形容词最高级that +从句(从句用现在完成时)This is the best film that I've (ever) seen. 这是我看过的最好的电影。
I must say that it’s the best model I h ave ever seen. (课本P17) 我得说这是我看到过的最好的模型。
现在完成时笔记归纳一、现在完成时的定义。
1. 表示过去发生或已经完成的动作对现在造成的影响或结果。
- 例如:I have lost my key.(我丢了钥匙,结果就是现在我没有钥匙了。
)2. 表示从过去某一时间开始一直持续到现在的动作或状态,可能还会继续下去。
- 例如:He has lived here since 2010.(他从2010年开始就住在这里,并且现在还住在这里。
)二、现在完成时的构成。
1. 肯定句。
- 主语+have/has+过去分词(动词的 -ed形式,不规则动词有特殊变化)。
- 例如:I have finished my homework.(第一人称I,用have,finish的过去分词是finished)- He has gone to Beijing.(第三人称单数he,用has,go的过去分词是gone)2. 否定句。
- 主语+have/has + not+过去分词。
- 例如:I haven't seen that movie yet.(have not可缩写为haven't)- She hasn't come back.(has not可缩写为hasn't)3. 一般疑问句。
- Have/Has+主语+过去分词?- 例如:Have you read this book?(回答:Yes, I have. / No, I haven't.)- Has he eaten lunch?(回答:Yes, he has. / No, he hasn't.)三、现在完成时的标志词。
1. already(已经)- 通常用于肯定句中,位于助动词have/has和过去分词之间。
- 例如:I have already finished my work.2. yet(还,仍然)- 用于否定句和疑问句中,通常位于句末。
- 例如:I haven't seen the movie yet. Have you found your pen yet?3. just(刚刚)- 位于助动词have/has和过去分词之间。
现在完成时的五大句型归纳
现在完成时的五大句型归纳
◇It’s +一段时间+since…(或It has been +一段时间+since…)
1. It’s over twenty years since we last met. 我们已经有20多年没见面了。
2. It’s over nine years since Scotland won a game against England.
苏格兰队已经有9年多没有在比赛中赢过英格兰队了。
3. It’s a long time since our last vacation. 从上个假期到现在已经很久了。
4. It is ten years since she left me. 她离开我已经10年了。
5. How long is it since we visited your mother? 自从我们看望你母亲以来到现在有多长时间了?
☆备注:since从句如是延续性动词,表示动作或状态的结束,计时的起点应是动作或状态的结束之时,
因而其含义恰好与动词的词义相反,具有否定的意味。
该考点不属于初中教学内容。
1. It is ten years since she was here. 自从她离开这里已经有10年了。
2. I haven’t written to her since she lived in London. 自从她离开伦敦以来,我还没有给她写过信。
3. She has never been to see me since I was ill. 我病愈之后她从未来看过我。
◇This is the +形容词最高级 that +从句(从句用现在完成时)This is the best film that I've (ever) seen. 这是我看过的最好的电影。
I must say that it’s the best model I have ever seen. (课本
P17) 我得说这是我看到过的最好的模型。
◇Where have you been?
I haven’t seen you for a long time. Where have you been? 我好久没见到你了,你去哪里了?
Where have you been since I last saw you? 自从我上次见到你以后,你到哪儿去了?
◇There have been …
There have been many changes to this place. (课本P19) 这个地方已经有了很大的变化。
There have been many changes around here since I was a boy. 这里自我幼年起已发生了很多变化。
◇It is the first / second/… time that+从句(从句用现在完成时)
It is the first time that I have visited the city. 这是我第一次参观这个城市。
翻译句子:
1. 他回来已经好长时间了。
2. 这是我玩过的最有趣的游戏。
3. 你到哪里去了?
4. 在过去五年里南京有了很大的变化。
5. 这是我第三次看这部电影。
Keys:
1. It’s a long time since he came back.
2. This is the most interesting game that I have (ever) played.
3. Where have you been?
4. There have been great changes to Nanjing in the past five years.
(Nanjing has changed a lot in the past five years.)
5. It is the third time that I have seen the film.。