導航:首頁 > 英語語法 > 高一英語下學期語法點

高一英語下學期語法點

發布時間:2020-12-28 02:28:14

㈠ 高一下學期英語語法

動詞的語氣——虛擬語氣(The Subjunctive Mood)
一、語氣的定義和種類
l、語氣:語氣是動詞的一種形式,它表示說話人對某一行為或事情的看法和態度。
2、語氣的種類:
(1)陳述語氣: 表示動作或狀態是現實的、確定的或符合事實的,用於陳述句、疑問句和某些感嘆句。如:We are not ready. 我們沒准備好。What a fine day it is!多好的天氣啊!
(2)祈使語氣: 表示說話人的建議、請求、邀請、命令等。如: Open the door, please。請打開門。
(3)虛擬語氣: 表示動作或狀態不是客觀存在的事實,而是說話人的主觀願望、假設或推測等。如: If I were you, I should study English. 如果我是你,我就學英語了。May you succeed! 祝您成功!
二、虛擬語氣在條件從句中的用法
條件句有兩類,一類是真實條件句,一類是虛擬條件句。如果假設的情況是有可能發生的,就是真實條件句。在這種真實條件句中的謂語用陳述語氣。如: If it doesn』t rain tomorrow, we will go to the park. 如果明天不下雨,我們就去公園。
如果假設的情況是過去或現在都不存在的,或將來不大可能發生的,則是虛擬條件句。如: If he had seen you yesterday, he would have asked you about it. 如果他昨天見到你,他會問你這件事的。(事實上他昨天沒見到你,因此也未能問你這件事。)
在含有虛擬條件句的復合句中,主句和從句的謂語都要用虛擬語氣。現將虛擬條件從句和主句的動詞形式列表如下:

與現在事實相反: 從句: 動詞的過去式(be的過去式一般用were)
主句:would/ should/ could/ might + 動詞原形
與過去事實相反 : 從句 :had + 過去分詞
主句 :would/ should/ could/ might + have + 過去分詞
與將來事實相反 : 從句:動詞過去式,should + 動詞原形,
主句 :were to + 動詞原形 would/ should/ could/ might + 動詞原形
注: 主句中的should只用於I、we,但在美國英語中,should常被would代替;從句中的should可用於各種人稱。
l、表示與現在事實相反的假設和結果。如: If my brother were here, everything would be all right. 要是我哥哥在這兒 ,一切都沒問題了。
2、表示與過去事實相反的假設和結果。如: If you had taken my advice,you wouldn't (couldn』t) have failed in the exam. 如果你按照我的建議去做,你一定不會(不可能)考試不及格。
3、表示與將來事實可能相反的假設和結果。如: If it were Sunday tomorrow, I should (would,could,might) go to see my grandmother. 如果明天是星期天,我就 (可能)去看望我奶 奶。If it were to snow this evening, they would not go out. 如果今晚下雪,他們將不出去了。
4、有時條件從句中的動作和主句中的動作發生的時間不一致(表示錯綜時間的虛擬語氣),這時動詞的形式要根據它所表示的時間加以調整。例如: If you had listened to the doctor, you would be all right now. 如果你當初聽了醫生的話,身體現在就好了。(從句動作指過去,主句動作指現在)
5、虛擬條件句可以轉換成下列形式:
(l)省略連詞if。在書面語中,如果虛擬條件從句中有were,had 或 should,可以把if省略,把這幾個詞放到主語之前,構成主謂倒裝。例如: Should he come (If he should come), tell him to ring me up. 他要是來了,讓他給我打個電話。Were I you (If I were you), I would not do it. 我要是你,就不做這事。
(2)用介詞短語代替條件狀語從句。有時假設的情況並不用條件從句表示出來,而是通過介詞短語來表示。如: Without air (If there were not air), there would be no living things. 如果沒有空氣的話,就不會有生物了。But for your help (If it hadn』t been for your help) I couldn』t have done it. 要是沒有你的幫助,我就不可能完成這件事。
假設的情況有時可以通過上下文或其他方式表現出來。如: I was busy that day. Otherwise I would have gone there with them. (If I hadn』t been busy that day, I would have gone there with them.) 我那天很忙,否則,我就和他們一起去那兒了。(如果我那天不忙的話,我就……);I would have finished the work, but I have been ill. (If I hadn』t been ill, I would have finished the work.) 我本來該完成這項工作的,但我生病了。(如果我沒生病的話,我就會完成……)
6、省去條件從句或主句:表示虛擬語氣的主句或從句有時可以省略,但其含義仍可以推知。
(1)省去條件從句。如: You could have washed your clothes yourself. 你本可以自已洗衣服的。省去了"If you had wanted to")(事實是:你自己沒洗衣服,因為你不想洗。)
(2)省去主句(常用以表示願望)。如: If my grandmother were with me! 如果我的祖母與我在一起多好啊!(事實是:祖母已不在世。);If only she had not left! 如果她沒走就好了!(事實是:她已經走了。)
三、虛擬語氣的其他用法
l、虛擬語氣在主語從句中的用法:在"It is important (strange,natural,necessary)that…"這類句型里,that所引導的主語從句中的謂語動詞常用 「should+動詞原形」結構,表示某事是"重要"、"奇怪"、"自然"、"必要"等意義。如: It is important that every member (should) inform himself of these rules. 重要的是每個成員知道這些規則。
2、虛擬語氣在賓語從句中用法:
(1)在動詞wish後的賓語從句中,表示與現在或過去的事實相反,或對將來的主觀願望,從句通常省略連詞that。1)表示對現在情況的虛擬:從句動詞用過去式或過去進行式(be動詞一般用were)。如: I wish I knew the answer to the question. 我希望知道這個問題的答案。(可惜不知道);2)表示對過去情況的虛擬:從句動詞常用"had+過去分詞"。如: I wish (wished) I hadn』t spent so much money. 我後悔不該花那麼多錢。(實際上已經花掉);3)表示對將來的主觀願望:謂語動詞形式為"would+動詞原形"。此時要注意,主句的主語與從句的主語不能相同,因為主句的主語所期望的從句動作能否實現,取決於從句主語的態度或意願(非動物名詞除外)。如: I wish it would stop raining. 但願雨能停止;I wish you would come soon. 但願你立刻來。
(2)在suggest,demand,order,propose,insist,command,request,desire等動詞後的賓語從句中,謂語動詞用「should + 動詞原形」,表示建議、要求、命令等。如: I demand that he (should) answer me immediately. 我要求他立刻答復我。
3、虛擬語氣在狀語從句中的用法
(1)在帶有even if/ even though引導的讓步狀語從句的主從復合句中,主句和從句都用虛擬語氣,動詞形式與含有非真實條件句的虛擬語氣相同。如: Even if he had been ill, he would have gone to his office. 即使生了病,他都去辦公室。
(2)由as if或as though引導的狀語從句表示比較或方式時。從句謂語形式為動詞的過去式(be用were)或 「had+過去分詞」。如: He treated me as if I were a stranger. 他那樣對待我,好像我是陌
生人似的。She talked about the film as if she had really seen it. 她談論那部影片,就好像她確實看過一樣。
注:如果表示的事情可能會發生,那麼方式狀語從句中的謂語動詞可用陳述語氣。
(3)在in order that或so that引導的目的狀語從句中,謂語動詞多用 「could或might(有時也用should)+ 動詞原形」。如: Mr green spoke slowly so that his students could (might) hear clearly. 格林先生說得很慢,好讓學生聽清楚。
4、虛擬語氣在定語從句中的用法:在"It is time (that) …"句型中,定語從句的謂語動詞常用虛擬語氣表示將來,動詞形式一般用過去式,意思是"該干某事的時候了"。如: It』s (high) time we did our homework. 我們該做作業了。
5、虛擬語氣在簡單句中的用法
(1)情態動詞的過去式用於現在時態時,表示說話人的謙虛、客氣、有禮貌,或委婉的語氣,常見於日常會話中。如: It would be better for you not to stay up too late. 你最好別太晚睡覺。
(2)在一些習慣表達中。如: I would rather not tell you. 我寧願不告訴你。
(3)用「may + 動詞原形」表示"祝願"、"但願」,此時may須置於句首(多用於正式文體中)。如:May you be happy!祝你快樂!May good luck be yours.祝你順利。

㈡ 人教版高一英語必修一各個單元的語法知識點

一. 一般現在時
1. 表示主語現在所處的狀態及其所具備的特徵、性格、能力等
例如:I am a girl.
2. 表示習慣性、經常性的動作
例如:I usually go to bed at 9:00.
3. 標志性的詞語
Always often sometimes now and then
4. 若助於為第三人稱單數(he she it)則動詞要用單三現
二. 現在進行時
1. 說話時正在進行的動作
例如:I am reading.
2.表示即將發生的動作,多用於go come start leave return arrive stay fly等詞語之中,句子中常常有時間狀語
例如:The plane is going to Beijing.
3.當句子中出現了always 、forever 、constantly 、continually 、
All the time等
例如:I am always thinking of you.
三. 倍數比較
1.A+系動詞+倍數詞+as+ adj \adv的原型+as+B
例如:The class is twice as big as that one.
2.A+系動詞+倍數詞+adj\adv的比較級+than+B
例如:The class is twice bigger than that class.
3.A+系動詞+倍數詞+the size\amount(數量)\ength\width\height
\depth\+of+B
例如:The class is twice the size of that class.
四. With的復合結構
1. With+賓語+賓語補足語
賓語補足語根據邏輯意義的不同可以是不同的詞語,如形容詞、現在分詞、過去分詞、副詞、介詞短語、不定式等,with在復合結構中常作狀語
2.常用結構
○1with+賓語+doing
表主動與進行
例如:Tom was quite safe with Lucy standing behind him.
○2with+賓語+done
表被動與完成
例如:With all things she need bought,she went home.
○3with+賓語+to do
表將來
例如:With so many thing to deal with.
五. 現在完成進行時
現在完成進行時
1.基本表達式(I have been doing )
I/ we/ you/ they have been doing sth.
he/ she/ it has been doing sth.
2.表示從過去某時開始一直持續到現在的動作,並且還將持續下去。
The Chinese have been making paper for two thousand years.
中國有2000年的造紙歷史。(動作還將繼續下去)
I have been learning English since three years ago.
自從三年前以來我一直在學英語。(動作還將繼續下去)
3.表示在說話時刻之前到現在正在進行的動作。
We have been waiting for you for half an hour.
我們已經等你半個鍾頭了(人還沒到,如同在電話里說的,還會繼續等)
4.有些現在完成進行時的句子等同的句子。
例如:They have been living in this city for ten years.
They have lived in this city for ten years.
他們在這個城市已經住了10年了。
I have been working here for five years.
I have worked here for five years.
我在這里已經工作五年了。
5.大多數現在完成進行時的句子不等同於現在完成時的句子。
例如:I have been writing a book.(動作還將繼續下去)
我一直在寫一本書。
I have written a book.(動作已經完成)
我已經寫了一本書。
They have been building a bridge.
他們一直在造一座橋。
They have built a bridge.
他們造了一座橋。
6.表示狀態的動詞不能用於現在完成進行時。
例如:I have known him for years.
我認識他已經好幾年了。
I have been knowing...
這類不能用於現在完成進行時的動詞還有:love愛,like喜歡, hate討厭,等。
注意:比較過去時與現在完成時
1.過去時表示過去某時發生的動作或單純敘述過去的事情,強調動作;現在完成時為過去發生的,強調過去的事情對現在的影響,強調的是影響。
2.過去時常與具體的時間狀語連用,而現在完成時通常與模糊的時間狀語連用,或無時間狀語。
一般過去時的時間狀語:
yesterday, last week,…ago, in1980, in October, just now, 具體的時間狀語
共同的時間狀語:
this morning, tonight,this April, now, once,before, already, recently,lately
現在完成時的時間狀語
for, since, so far, ever, never, just, yet, till / until, up to now, in past years, always,
不確定的時間狀語
3.現在完成時可表示持續到現在的動作或狀態,動詞一般是延續性的,如live, teach, learn, work, study, know.
過去時常用的非持續性動詞有come, go, leave, start, die, finish, become, get married等。
例如: I saw this film yesterday.
(強調看的動作發生過了。)
I have seen this film.
(強調對現在的影響,電影的內容已經知道了。)
Why did you get up so early?
(強調起床的動作已發生過了。)
Who hasn't handed in his paper?
(強調有卷子,可能為不公平競爭。)
She has returned from Paris.
她已從巴黎回來了。
She returned yesterday.
她是昨天回來了。
He has been in the League for three years.
(在團內的狀態可延續)
He has been a League member for three years.
(是團員的狀態可持續)
He joined the League three years ago.
( 三年前入團,joined為短暫行為。)
I have finished my homework now.
---Will somebody go and get Dr. White?
---He's already been sent for.
句子中如有過去時的時間副詞(如 yesterday, last, week, in 1960)時,不能使用現在完成時,要用過去時。
(錯)Tom has written a letter to his parents last night. (對)Tom wrote a letter to his parents last night.
六.過去完成時
1. 概念:表示過去的過去
其構成是had +過去分詞構成。
那時以前 那時 現在
2. 用法
a. 在told, said, knew, heard, thought等動詞後的賓語從句。
She said (that) she had never been to Paris.
b. 狀語從句
在過去不同時間發生的兩個動作中,發生在先,用過去完成時;發生在後,用一般過去時。
When the police arrived, the thieves had run away.
c. 表示意向的動詞,如hope, wish, expect, think, intend, mean, suppose等,用過去完成時表示"原本…,未能…"
We had hoped that you would come, but you didn't.
3.過去完成時的時間狀語before, by, until , when, after, once, as soon as。
例如: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.
七.現在完成進行時
1.其構成形式如下:
I / we / they have been + 動詞的現在分詞
He / she / it has been + 動詞的現在分詞 功用如下:
2. 表示一個在過去開始而在最近剛剛結束的行動,如:
Ann is very tired. She has been working hard.
Why are you clothes so dirty? What have you been doing?
3.表示一個從過去開始但仍在進行的行動,如:
It has been raining for two hours. (現在還在下)
Jack hasn』t been feeling very well recently.
4. 表示一個從過去開始延續到現在,可以包括現在在內的一個階段內,重復發生的行動,如:
She has been playing tennis since she was eight.
5. 現在完成時強調動作行為的結果、影響,而現在完成進行時只強調動作行為本身,如:
Tom』s hands are very dirty. He has been repairing the car.
The car is going again now. Tom has repaired it.
注意:
現在完成時有否定結構、而現在完成進行時沒有否定結構。 現在完成時態可表示做完的時期以及已有的經驗、但現在完成進行時不可以 現在完成進行時的否定結構 現在完成進行時有時也可用否定結構。
如: Since that unfortunate accident last week, I haven』t been sleeping at all well. 自從上周發生了那次不幸事故之後,我一直睡得很不好.
He hasn』t been working for me and I haven』t has that much contact with him. 他並沒有給我工作過,我和他沒有過那許多接觸。
6.否定句構成:
主語+has/have+not+been+現在分詞
7.一般疑問句構成:
Have/has+主語+been+現在分詞+其他

㈢ 求新世紀版高一英語上半學期英語語法點

11. 動詞的時態

11.1 一般現在時的用法

1) 經常性或習慣性的動作,常與表示頻腮度的時間狀語連用。時間狀語: every…, sometimes, at…, on Sunday。例如:

I leave home for school at 7 every morning. 每天早上我七點離開家。

2) 客觀真理,客觀存在,科學事實。例如:

The earth moves around the sun. 地球繞太陽轉動。

Shanghai lies in the east of China. 上海位於中國東部。

3) 表示格言或警句。例如:

Pride goes before a fall. 驕者必敗。

注意:此用法如果出現在賓語從句中,即使主句是過去時,從句謂語也要用一般現在時。

例:Columbus proved that the earth is round. 哥倫布證實了地球是圓的。

4) 現在時刻的狀態、能力、性格、個性。例如:

I don't want so much. 我不要那麼多。

Ann writes good English but does not speak well. 安英語寫得不錯,講的可不行。

比較:Now I put the sugar in the cup. 把糖放入杯子。

I am doing my homework now. 我正在做功課。

第一句用一般現在時,用於操作演示或指導說明的示範性動作,表示言行的瞬間動作。第二句中的now是進行時的標志,表示正在進行的動作的客觀狀況,所以後句用一般現在時。

返回動詞的時態目錄

11.2 一般過去時的用法

1)在確定的過去時間里所發生的動作或存在的狀態。例如:時間狀語有:yesterday, last week, an hour ago, the other day, in 1982等。例如:

Where did you go just now? 剛才你上哪兒去了?

2)表示在過去一段時間內,經常性或習慣性的動作。例如:

When I was a child, I often played football in the street. 我是個孩子的時候,常在馬路上踢足球。

Whenever the Browns went ring their visit, they were given a warm welcome.

那時,布朗一家無論什麼時候去,都受到熱烈歡迎。

3)句型:It is time for sb. to do sth "到……時間了" "該……了"。例如:It is time for you to go to bed. 你該睡覺了。

It is time that sb. did sth. "時間已遲了" "早該……了" ,例如It is time you went to bed. 你早該睡覺了。

would (had) rather sb. did sth. 表示'寧願某人做某事'。例如:I'd rather you came tomorrow.還是明天來吧。

4) wish, wonder, think, hope 等用過去時,作試探性的詢問、請求、建議等,而一般過去時表示的動作或狀態都已成為過去,現已不復存在。例如:I thought you might have some. 我以為你想要一些。

比較:Christine was an invalid all her life.(含義:她已不在人間。)

Christine has been an invalid all her life.(含義:她現在還活著)

Mrs. Darby lived in Kentucky for seven years. (含義:達比太太已不再住在肯塔基州。)

Mrs. Darby has lived in Kentucky for seven years. (含義:現在還住在肯塔基州,有可能指剛離去)

注意: 用過去時表示現在,表示委婉語氣。

1)動詞want, hope, wonder, think, intend 等。例如:

Did you want anything else? 您還要些什麼嗎?

I wondered if you could help me. 能不能幫我一下。

2)情態動詞 could, would。例如:

Could you lend me your bike? 你的自行車,能借用一些嗎?

返回動詞的時態目錄

11.3 used to / be used to

used to + do:"過去常常"表示過去習慣性的動作或狀態,但如今已不存在。例如:

Mother used not to be so forgetful. 老媽過去沒那麼健忘。

Scarf used to take a walk. 斯卡夫過去常常散步。

be used to + doing: 對……已感到習慣,或"習慣於",to是介詞,後需加名詞或動名詞。例如:

He is used to a vegetarian diet.

Scarf is used to taking a walk. 斯卡夫現在已習慣於散步了。

典型例題

---- Your phone number again? I ___ quite catch it.

---- It's 69568442.

A. didn't B. couldn't C. don't D. can't

答案A. 本句雖沒有明確的時間狀語,但從語意上看出,在聽的時候沒有聽懂這個動作發生在過去,因此應用過去時。

返回動詞的時態目錄

11.4 一般將來時

1) shall用於第一人稱,常被will 所代替。will 在陳述句中用於各人稱,在徵求意見時常用於第二人稱。例如:

Which paragraph shall I read first? 我先讀哪一段呢?

Will you be at home at seven this evening? 今晚七點回家好嗎?

2) be going to +不定式,表示將來。

a. 主語的意圖,即將做某事。例如:What are you going to do tomorrow? 明天打算作什麼呢?

b. 計劃,安排要發生的事。例如:The play is going to be proced next month。這出戲下月開播。

c. 有跡象要發生的事。例如:Look at the dark clouds, there is going to be a storm. 看那烏雲,快要下雨了。

3) be +不定式表將來,按計劃或正式安排將發生的事。例如:

We are to discuss the report next Saturday.我們下星期六討論這份報告。

4) be about to +不定式,意為馬上做某事。例如:

He is about to leave for Beijing. 他馬上要去北京。

注意:be about to do 不能與tomorrow, next week 等表示明確將來時的時間狀語連用。

返回動詞的時態目錄

11.5 be going to / will 用於條件句時,be going to表將來,will表意願。例如:

If you are going to make a journey, you'd better get ready for it as soon as possible.

Now if you will take off your clothes, we will fit the new clothes on you in front of the mirror.

返回動詞的時態目錄

11.6 be to和be going to

be to 表示客觀安排或受人指示而做某事,be going to 表示主觀的打算或計劃。例如:

I am to play football tomorrow afternoon. 明天下午我去踢球。(客觀安排)

I'm going to play football tomorrow afternoon. 明天下午我想去踢球。(主觀安排)

返回動詞的時態目錄

11.7 一般現在時表將來

1)下列動詞come, go, arrive, leave, start, begin, return的一般現在時可以表示將來,主要用來表示在時間上已確定或安排好的事情。例如:

The train leaves at six tomorrow morning. 火車明天上午六點開。

When does the bus star? It stars in ten minutes. 汽車什麼時候開?十分鍾後。

2)以here, there等開始的倒裝句,表示動作正在進行。例如:

Here comes the bus. = The bus is coming. 車來了。

There goes the bell. = The bell is ringing. 鈴響了。

3)在時間或條件句中。例如:

When Bill comes (不是will come), ask him to wait for me. 比爾來後,讓他等我。

I'll write to you as soon as I arrive there. 我到了那裡,就寫信給你。

4)在動詞hope, take care that, make sure that等的賓語從句中。例如:

I hope they have a nice time next week. 我希望他們下星期玩得開心。

Make sure that the windows are closed before you leave the room. 離開房間前,務必把窗戶關了。

返回動詞的時態目錄

11.8 用現在進行時表示將來

下列動詞come, go, arrive, leave, start, begin, return等現在進行時可以表示將來。例如:

I'm leaving tomorrow. 明天我要走了。

Are you staying here till next week? 你會在這兒呆到下周嗎?

返回動詞的時態目錄

11.9 現在完成時

現在完成時用來表示之前已發生或完成的動作或狀態,其結果的影響現在還存在;也可表示持續到現在的動作或狀態。其構成:have (has) +過去分詞。

返回動詞的時態目錄

11.10 比較一般過去時與現在完成時

1)一般過去時表示過去某時發生的動作或單純敘述過去的事情,強調動作;現在完成時為過去發生的,強調過去的事情對現在的影響,強調的是影響。

2)一般過去時常與具體的時間狀語連用,而現在完成時通常與模糊的時間狀語連用,或無時間狀語。

一般過去時的時間狀語:yesterday, last week,…ago, in1980, in October, just now等,皆為具體的時間狀語。

現在完成時的時間狀語:for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always等,皆不確定的時間狀語。

共同的時間狀語:this morning, tonight, this April, now, already, recently, lately 等。

3)現在完成時可表示持續到現在的動作或狀態,動詞一般是延續性的,如live, teach, learn, work, study, know.。

一般過去時常用的非持續性動詞有come, go, leave, start, die, finish, become, get married等。例如:

I saw this film yesterday. (強調看的動作發生過了)

I have seen this film. (強調對現在的影響,電影的內容已經知道了)

Why did you get up so early? (強調起床的動作已發生過了)

Who hasn't handed in his paper? (強調有卷子未交,疑為不公平競爭)

He has been in the League for three years. (在團內的狀態可延續)

He has been a League member for three years. (是團員的狀態可持續)

句子中如有過去時的時間副詞(如yesterday, last, week, in 1960)時,不能使用現在完成時,要用過去時。

(錯)Tom has written a letter to his parents last night.

(對)Tom wrote a letter to his parents last night.

返回動詞的時態目錄

11.11 用於現在完成時的句型

1)It is the first / second time.... that…結構中的從句部分,用現在完成時。例如:

It is the first time that I have visited the city. 這是我第一次訪問這城市。

This is the first time (that) I've heard him sing. 這是我第一次聽他唱歌。

注意:It was the third time that the boy had been late.

2)This is +形容詞最高級+that…結構,that 從句要用現在完成時。例如:

This is the best film that I've (ever) seen. 這是我看過的最好的電影。

典型例題

(1) ---Do you know our town at all?

---No, this is the first time I ___ here.

A. was B. have been C. came D. am coming

答案B. This is the first time 後面所加從句應為現在完成時,故選B。

(2) ---Have you ____ been to our town before?

---No, it's the first time I ___ here.

A. even, come B. even, have come C. ever, come D. ever, have come

答案D. ever意為曾經或無論何時,反意詞為never,此兩詞常用於完成時。

注意:非延續性動詞的否定形式可以與表示延續時間的狀語連用。即動作不發生的狀態是可以持續的。

(錯)I have received his letter for a month.

(對)I haven't received his letter for almost a month.

返回動詞的時態目錄

11.12 比較since和for

Since 用來說明動作起始時間,for用來說明動作延續時間長度。例如:
I have lived here for more than twenty years.我住在這兒二十多年了。
I have lived here since I was born. 我從出生起就住在這兒了。
注意:並非有for 作為時間狀語的句子都用現在完成時。
I worked here for more than twenty years. (我現在已不在這里工作。)
I have worked here for many years.(現在我仍在這里工作。)
注意:用句型轉換的方法,很容易排除非延續動詞在有for/since結構的完成時中的誤用。
1)(對) Tom has studied Russian for three years. = Tom began to study Russian three years ago, and is still studying it now.
2)(錯) Harry has got married for six years. = Harry began to get married six years ago, and is still getting married now.
顯然,第二句不對,它應改為 Harry got married six years ago. 或 Harry has been married for six years.

返回動詞的時態目錄

11.13 since的四種用法

1) since +過去一個時間點(如具體的年、月、日期、鍾點、1980, last month, half past six)。例如:

I have been here since 1989. 1989起,我一直在這兒。

2) since +一段時間+ ago。例如:

I have been here since five months ago. 我在這兒,已經有五個月了。

3) since +從句。例如:

Great changes have taken place since you left. 你走後,變化可大了。

Great changes have taken place since we were here. 我們走後,變化可大了。

4) It is +一段時間+ since從句。例如:

It is two years since I became a postgraate student. 我考上研究生有兩年了。

返回動詞的時態目錄

11.14 延續動詞與瞬間動詞

1) 用於完成時的區別

延續動詞表示經驗、經歷; 瞬間動詞表示行為的結果,不能與表示段的時間狀語連用。例如:

He has completed the work. 他已完成了那項工作。 (表結果)

I've known him since then. 我從那時起就認識他了。(表經歷)

2) 用於till / until從句的差異

延續動詞用於肯定句,表示"做……直到……" 瞬間動詞用於否定句,表示"到……,才……"。例如:

He didn't come back until ten o'clock. 他到10 點才回來。

He slept until ten o'clock. 他一直睡到10點。

典型例題

1. You don't need to describe her. I ___ her several times.

A. had met B. have met C. met D. meet

答案B. 首先本題後句強調對現在的影響,我知道她的模樣,你不用描述。再次,several times告知為反復發生的動作,因此用現在完成時。

2. ---I'm sorry to keep you waiting.

---Oh, not at all. I ___ here only a few minutes.

A. have been B. had been C. was D. will be

答案A. 等待的動作由過去開始,持續到現在,應用現在完成時。

返回動詞的時態目錄

11.15 過去完成時

1) 概念:表示過去的過去

----|----------|--------|----> 其構成是had +過去分詞構成。

那時以前 那時 現在

2) 用法

a. 在told, said, knew, heard, thought等動詞後的賓語從句。例如:

She said (that)she had never been to Paris. 她告訴我她曾去過巴黎。

b. 狀語從句

在過去不同時間發生的兩個動作中,發生在先,用過去完成時;發生在後,用一般過去時。例如:

When the police arrived, the thieves had run away. 警察到達時,小偷們早就跑了。

c. 表示意向的動詞,如hope, wish, expect, think, intend, mean, suppose等,用過去完成時表示"原本…,未能…"。例如:

We had hoped that you would come, but you didn't. 那時我們希望你能來,但是你沒有來。

3) 過去完成時的時間狀語before, by, until , when, after, once, as soon as。例如:

He said that he had learned some English before. 他說過他以前學過一些英語。

By the time he was twelve, Edison had began to make a living by himself. 到了十二歲那年,愛迪生開始自己謀生。

Tom was disappointed that most of the guests had left when he arrived at the party.

湯姆失望了,因為他到達晚會時,大部分客人已經走了。

典型例題

The students ___ busily when Miss Brown went to get a book she ___ in the office.

A. had written, left B,were writing, has left C. had written, had left D. were writing, had left

答案D. "把書忘在辦公室"發生在"去取書"這一過去的動作之前,因此"忘了書"這一動作發生在過去的過去,用過去完成時。句中when表示的是時間的一點,表示在"同學們正忙於……"這一背景下,when所引導的動作發生。因此前一句應用過去進行時。

注意: had hardly… when 還沒等…… 就……。例如:

I had hardly opened the door when I he hit me. 我剛打開門,他就打了我。

had no sooner…than 剛…… 就……。例如:

He had no sooner bought the car than he sold it. 他剛買了這輛車,轉眼又賣了。

返回動詞的時態目錄

11.16 用一般過去時代替過去完成時

1) 兩個動作如按順序發生,又不強調先後,或用then,and,but 等連詞時,多用一般過去時。例如:

When she saw the mouse,she screamed. 她看到老鼠,就叫了起來。

My aunt gave me a hat and I lost it. 姑媽給了我一頂帽子,我把它丟了。

2 ) 兩個動作相繼發生,可用一般過去時;如第一個動作需要若干時間完成,用過去完成時。例如:

When I heard the news, I was very excited.

3) 敘述歷史事實,可不用過去完成時,而只用一般過去時。例如:

Our teacher told us that Columbus discovered America in 1492.

返回動詞的時態目錄

11.17 將來完成時

1) 構成will have done

2) 概念

a. 狀態完成:表示某事繼續到將來某一時為止一直有的狀態。例如:

They will have been married for 20 years by then. 到那時他們結婚將有二十年了。

b. 動作完成:表示將來某一時或另一個將來的動作之前,已經完成的動作或獲得的經驗。例如:

You will have reached Shanghai by this time tomorrow. 明天此時,你已經到達上海了。

返回動詞的時態目錄

11.18 現在進行時

現在進行時的基本用法:

a. 表示現在(指說話人說話時)正在發生的事情。例如:

We are waiting for you. 我們正在等你。

b. 習慣進行:表示長期的或重復性的動作,說話時動作未必正在進行。例如:

Mr. Green is writing another novel. 他在寫另一部小說。(說話時並未在寫,只處於寫作的狀態。)

c. 表示漸變,這樣的動詞有:get, grow, become, turn, run, go, begin等。例如:

The leaves are turning red. 葉子在變紅。

It's getting warmer and warmer. 天越來越熱了。

d. 與always, constantly, forever 等詞連用,表示反復發生的動作或持續存在的狀態,往往帶有說話人的主觀色彩。例如:

You are always changing your mind. 你老是改變主意。

典型例題

My dictionary ___, I have looked for it everywhere but still___ it.

A. has lost, don't find B. is missing, don't find C. has lost, haven't found D. is missing, haven't found.

答案D. 前句是一個仍在持續的狀態,應用進行時,由於沒有找到,其影響仍然存在,應用完成時,瞬間動詞用於否定式時可用於完成時。

返回動詞的時態目錄

11.19 不用進行時的動詞

1)表示事實狀態的動詞,如have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue等。例如:I have two brothers. 我有兩兄弟。

This house belongs to my sister. 這房子是我姐的。

2)表示心理狀態的動詞,如know, realize, think see, believe, suppose, imagine, agree, recognize, remember, want, need, forget, prefer, mean, understand, love, hate等。例如:I need your help. 我需要你的幫助。

He loves her very much. 他愛她很深。

3)瞬間動詞,如accept, receive, complete, finish, give, allow, decide, refuse等。例如:

I accept your advice. 我接受你的勸告。

4)系動詞,如seem, remain, lie, see, hear, smell, feel, taste, get, become, turn等。例如:

You seem a little tired. 你看上去有點累。

返回動詞的時態目錄

11.20 過去進行時

1)概念:表示過去某時正在進行的狀態或動作。

2)過去進行時的主要用法是描述一件事發生的背景;一個長動作延續的時候,另一個短動作發生。

3) 常用的時間狀語有this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while等。例如:

My brother fell while he was riding his bicycle and hurt himself. 我兄弟騎車時摔了下來,受了傷。

It was raining when they left the station. 他們離開車站時,正下著雨。

When I got to the top of the mountain, the sun was shining. 我到達山頂時,陽光燦爛。

典型例題

1) Mary ___ a dress when she cut her finger.

A. made B. is making C. was making D. makes

答案C. 割傷手指是已發生的事情,應用過去時。同時,when表時間的同時性,"瑪麗在做衣服時"提供事情發生的背景,因此用過去進行時。

2) As she ___ the newspaper, Granny ___ asleep.

A. read;was falling B. was reading; fell C. was reading; was falling D. read;fell

答案B.句中的as = when, while,意為"當……之時"。描述一件事發生的背景時,用過去進行;一個長動作發生的時候,另一個短動作發生。句意為 "在她看報紙時,奶奶睡著了。"句中的 fell(fall的過去時),是系動詞,後跟形容詞,如:fall sick。

相當全哦~多給幾分吧~~~
祝節日快樂~學習進步~

㈣ 最新人教版高一英語語法總結

5
call him a farmer 稱呼他為農民 in many ways 在許多方面 struggle for 為……斗爭
the past five decades 過去的五十年 be born in poverty 出生貧困 graate from 畢業於…… since then 從那以後 thanks to 由於
rid…of…使……擺脫…… be satisfied with 對……滿足 lead a … life 過著……生活 care about 在意…… used to 過去常常
be used to 被用來做;習慣於 get used to 習慣於
prefer to do sth. 更喜歡做某事 wish for 欲得到、願得到 no matter 無論 in need of 需要 refer to 談及;提到 be rich in 富含
insist on doing 堅持做……

6
ready to do sth 准備好要做沒某事 be against 反對
pay attention to 注意;留心 that is to say 換句說
be certain/sure to do 確信會做某事
persuade sb to do sth 說服某人干某事-結果成功 advise sb to do sth 勸說某人干某事-結果失敗 Unit3
1.instead of 而不是;代替 2.get close (to)... 接近…… 3.get away from 逃離 4.go for a hike 去遠足,郊遊 5.watch out (for) 注意;當心
6.protect...from ...保護……使不受…… 7.in a few days』 time 幾天之後;離……還有好幾天 8.as with 至於;就……方面來說 9.go off 走開;離去 10.see...off 為某人送行 11.on the other hand 另一方面 12.as well as 也;還;而且 13.used to do 過去常常做…… 14.at least 最少;至少

7
15.find out 查明;弄清楚 16.arrive at/in... 到達……
17.pick up 拿起;拾起;(偶然)得到;聽到;(非正規地)學到(會);(開車)接人 18.think about 考慮 19.make notes 做筆記 20.in space 在宇宙中 21.have a picnic 野餐
bump into 撞上(=knock into);碰見 be content with 對……滿足 worse off 境況差
astonish sb. with sth. 用某事物使某人震驚 be famous for 由於……而著名 in poverty 貧困 be well known 聞名 be set in 以……為背景 in search of 尋找 pick up 撿起
be caught in 被困在……
pick out (用個人喜好或希望進行)挑選 cut off切下 star in 表演

㈤ 高一旳英語重點語法昰什麼,.

語法方面:主謂一致,only
引導的半倒裝,定語從句,非限制性定語從句,it
的用法,強調句,v.ing
的用法
基礎知識:每個單元的單詞,片語,短語,句子

㈥ 人教高一英語必修一語法點

Unit 1 Friendship
I. Words and Phrases
1. Are you good to your friends? 你對你的朋友好嗎?
be good to=be kind to:對......友善 (opp.) be bad to
eg: Thought he looks cold, in fact, he is always good to others.
盡管他看起來冷淡,但實際上他一向對人友善。
拓展: ⑴.be good at sth./doing sth. 擅長於(做)......
⑵.be good for 對......有好處/有益 (opp.) be bad for
★ ⑶.do good(n.) to 給......帶來好處或益處
eg: Eat more fruit, and it will do good to you.
多吃水果,那會使你受益。 (opp.) do harm to

2. Make the following survey.
`survey (n.) 調查,測驗;民意調查,民意測驗
eg: ①.The school carried out a survey to find who is the most popular among students.
學校進行了一次調查,看看誰在學生中最受歡迎。
②.In order to know what the people need most, the government has done many surveys.
為了弄清楚人們最迫切的需要,政府進行了多次民意測驗。
sur`vey (v.) 調查,測驗;進行民意調查,進行民意測驗
eg: We surveyed 500 smokers and found over three quarters would like to give up.
我們對500個吸煙者進行了調查,發現四分之三的人想要戒煙。

語法專題訓練:
一、用who, which, whose, that, when, where, why填空。
1. This was the best model of radio set ________ the factory made in 2001.
2. Do you know anyone ________ knows about the history of the pyramids?
3. We have visited the factory, ________ my grandfather once worked.
4. We'll never forget the day ________ we traveled abroad.

㈦ 誰有高一下學期的英語單詞及語法知識謝謝

問你老師去。。。上課不好好聽講

㈧ 高一下學期人教版英語要學什麼語法

各種從句。
定語從句
主語從句
賓語從句
謂語從句
………

㈨ 高一下學期英語語法總結

網路文庫有不少.

㈩ 現在高一英語語法點有哪些,詳細點

請問你是學習哪個版本的教材,就人教而言,高一必修一主要涉回及直接引語和間接引答語、現在進行時表將來和限制性定語從句(包括介詞+which/whom引導的);必修二非限制性定語從句、一般將來時態的被動語態、現在完成時態的被動語態、現在進行時態的被動語態和復習定語從句。高一下學期必修三情態動詞、名詞性從句(即賓語從句、表語從句、主語從句、同位語從句);必修四主謂一致、動詞的ing形式和構詞法。不同的教材版本可能在語法排布上稍有區別,但高中在初中詞法的基礎上,更注重句法的學習。祝你高中學習愉快!

閱讀全文

與高一英語下學期語法點相關的資料

熱點內容
老公的家教老師女演員 瀏覽:788
圓明園題材電影有哪些 瀏覽:806
歐洲出軌類型的電影 瀏覽:587
看電影可以提前在網上買票么 瀏覽:288
有沒有什麼可以在b站看的電影 瀏覽:280
今晚他要去看電影嗎?翻譯英文。 瀏覽:951
林默燒衣服的那個電影叫什麼 瀏覽:133
哈莉奎茵與小丑電影免費觀看 瀏覽:509
維卡克里克斯演過哪些電影 瀏覽:961
什麼算一下觀看的網站 瀏覽:710
大地影院今日上映表 瀏覽:296
朱羅紀世界1免費觀看 瀏覽:311
影院容納量 瀏覽:746
韓國最大尺度電影 瀏覽:130
八百電影 瀏覽:844
手機影院排行榜在哪看 瀏覽:182
韓國有真做的電影么 瀏覽:237
歐美愛情電影網 瀏覽:515
一個女的去美國的電影 瀏覽:9
金希貞的妻子的朋友 瀏覽:610