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高三英語語法知識點(diǎn)總結(jié)

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少年讀書,如隙中窺月;中年讀書,如庭中望月;老年讀書,如臺上玩月。皆以閱歷之深淺,為所得之深淺耳。下面給大家?guī)硪恍?a href='http://www.zbfsgm.com/xuexiff/gaosanyingyu/' target='_blank'>高三英語語法知識點(diǎn),希望對大家有所幫助。

高三英語語法知識點(diǎn)總結(jié)

一般過去將來時(shí)

1.概念:立足于過去某一時(shí)刻,從過去看將來,常用于賓語從句中。

2.時(shí)間狀語:The next day (morning, year…),the following month(week…),etc.

3.基本結(jié)構(gòu):主語

+was/were +going to + do+其它;主語+would/should + do+其它

4.否定形式:主語+was/were+not + going to + do; 主語+would/should + not + do.

5.一般疑問句:was或were放于句首;would/should 提到句首。

6.例句:He said he would go to Beijing the next day.他說他第二天要去北京。

I asked who was going there.我問,誰要去那里。

二、 現(xiàn)在進(jìn)行時(shí)

1.概念:表示現(xiàn)階段或說話時(shí)正在進(jìn)行的動作及行為。

2.時(shí)間狀語:Now, at this time, days, etc. look. listen

3.基本結(jié)構(gòu):主語+be +doing +其它

4.否定形式:主語+be +not +doing+其它

5.一般疑問句:把be動詞放于句首。

6.例句:How are you feeling today?你今天感覺如何?

He is doing well in his lessons.在課上他表現(xiàn)得很好。

高三英語語法知識點(diǎn)匯總

虛擬語氣在一些特殊詞中的使用或含蓄條件句

1.wish后的賓語從句。

與現(xiàn)在愿望不一致,用主語十過去時(shí),例如:

I wi。hIwere you.

與過去愿望不一致,用主語+had+過去分詞,例如:Iwish I had visited the White House whenI was in the States與將來愿望不一致,用主語+would (could)+原形。

2.It's time句型:當(dāng)lt's tine后用that從句時(shí)應(yīng)該為主i吾+should+動詞原形或主語十過去時(shí),例如:It,s time thatyou went to school.或It's time that you should go to schooL

3- If only引起的感嘆句相當(dāng)于“How I wish+賓語從句”。

(l)If only he could come.他要能來就好了。

(2)If only I had known the answer.我要早知道答案就好了。

4.WOuld rather,as if(though)引導(dǎo)的從句也需使用虛擬語氣,表示過去的情況用過去完成時(shí),表示現(xiàn)在與將來的情況用過去時(shí),例如:

(l)I'd rather you posted the letter right away.

(2)She loves the children as if they were hers.

5.含蓄虛擬條件句含蓄條件句是指句中沒有明顯的虛擬條件句,而是利用其他手段來暗示存在虛擬條件。但是這類隱含式虛擬條件句往往都可以轉(zhuǎn)化為if引導(dǎo)的條件句。常用來表示含蓄虛擬條件的手段有:

(1)介詞或介詞短語。如but for,but that,without,in case of, under more favorable condition等。

(2)連詞。如so that, unless, in case, supposing,lest, provided(倘若……),for fear that(唯恐),in orderthat, on condition that, if only(要是……就好了)等。

注意:lest, for fear that和in case引起的從句中謂語動詞多用should+動詞原形,但也可以不用虛擬語氣,而用動詞的陳述語氣形式。例如:The foreign teacher spokeslowly in case we misunderstood him這位外籍教師說得很慢以免我們誤解。

(3)通過上下文及內(nèi)在含義,句中往往有but,otherwise, unfortunately等類似轉(zhuǎn)折詞。

without, but. but for, otherwise引起的短語或句子常暗含著含蓄條件。例如:

①Without you,1 would never know him

②But for your oooperation, we wouldn't have done it

③But that she was afraid, she would have said no. .

④i would be most glad to help you, butI am busy now.

⑤I would have come to the party yesterday, but ljwas working.

⑥I am busy now, otherwise l would do you the favor!

高三英語語法知識點(diǎn)梳理

一、就近一致原則

1.由or,not only...but also...,neither...nor...,either...or...,whether...or...,not...but...等連接兩個或兩個以上的并列主語時(shí),通常根據(jù)就近一致原則,謂語動詞要與離它最近的主語在數(shù)上保持一致。

Neither his parents nor I am able to persuade him to change his mind.

2.here/there引導(dǎo)一個句子而主語又不止一個時(shí),通常根據(jù)就近原則,謂語動詞要與離它最近的主語在數(shù)上保持一致。

Here is a ruler,a few pencils and two copybooks.

二、意義一致原則

1.謂語動詞必須用單數(shù)的情況

(1)表示學(xué)科的名詞以及works(工廠),news(消息)等作主語時(shí),雖然本身為復(fù)數(shù)形式,但表示單數(shù)意義時(shí),謂語動詞仍用單數(shù)。

Politics is his favorite subject.

(2)表示某些組織機(jī)構(gòu)的名詞、書/報(bào)名、國名、地名等作主語時(shí),雖然形式上是復(fù)數(shù),但所表示的意義是單數(shù),所以謂語動詞用單數(shù)。

Do you know when the United Nations was set up?

2.謂語動詞必須用復(fù)數(shù)的情況

表示總稱意義的名詞,如people,police,public,cattle等作主語時(shí),謂語動詞用復(fù)數(shù)。

The police are searching for the murderer.

3.謂語動詞的形式依據(jù)主語表示的意義而定

(1)集體名詞,如family,class,group,team,club,company,government,population等作主語時(shí),謂語動詞的形式根據(jù)其在語境中表示的意義而定。當(dāng)其表示集體意義,強(qiáng)調(diào)整體概念時(shí),謂語動詞用單數(shù);當(dāng)其表示集體中各個組成部分,強(qiáng)調(diào)個體概念時(shí),謂語動詞用復(fù)數(shù)。

As far as I know,his family is not very large but the family are all music lovers.

(2)“the+形容詞/分詞”表示“一類人”時(shí),謂語動詞用復(fù)數(shù)。

The poor were looked down upon in the old days.

三、語法一致原則

1.由and連接的兩個名詞作主語

(1)“a/the+名詞單數(shù)+and+名詞單數(shù)”表示一個人(雙重身份),謂語動詞用單數(shù)。

The teacher and poet often gives lectures around the city.

(2)“a/the+名詞單數(shù)+and+a/the+名詞單數(shù)”表示兩個人,謂語動詞用復(fù)數(shù)。

The teacher and the poet have just arrived.

(3)“every+名詞單數(shù)+and+every+名詞單數(shù)”表示每一個人,謂語動詞用單數(shù)。

Every boy and every girl has the right to receive education in our country.

(4)通常由兩個部件組成的物品如:a knife and fork (一副刀叉)等作主語,謂語動詞用單數(shù)。

Bread and butter is not to his taste.

2.表示時(shí)間、數(shù)量、長度及價(jià)格的名詞,盡管有時(shí)是復(fù)數(shù)形式但常被看作是一個整體,謂語動詞用單數(shù)形式。

Is fifty pounds enough?

3.“分?jǐn)?shù)/百分?jǐn)?shù)+of+名詞”作主語時(shí),謂語動詞的形式根據(jù)of后的名詞的形式來定,如果名詞是可數(shù)名詞復(fù)數(shù),謂語動詞用復(fù)數(shù)形式;如果名詞是單數(shù)可數(shù)名詞或不可數(shù)名詞,謂語動詞用單數(shù)形式。

Two-thirds of the books are about science.

Only 30% of the work was done yesterday.

高三英語語法知識點(diǎn)內(nèi)容

現(xiàn)在完成時(shí)

1、 現(xiàn)在完成時(shí)的概念:現(xiàn)在完成時(shí)表示動作發(fā)生在過去,其結(jié)果對現(xiàn)在有影響。 例:Tom has gone out (go的動作發(fā)生在過去,對現(xiàn)在有影響)

2、 延續(xù)性動詞可以和表示一段時(shí)間的時(shí)間狀語連用;非延續(xù)性動詞則不可以。 例:正確說法:The train has been in the station for two hours;

錯誤說法:The train has stopped in the station for two hours.

(這輛火車進(jìn)站停了兩個小時(shí))

延續(xù)性動詞 非延期性動詞

定義 動作有持續(xù)性,可以持續(xù)一段時(shí)間。如:live(居住)就可live一年兩年。 運(yùn)作在短時(shí)間內(nèi)結(jié)束,不能延續(xù)。如marry(結(jié)婚)就不能marry一年兩年。

例詞 Listen,play,rain,work Arrive,begin,borrow,finish

3、現(xiàn)在完成時(shí)的構(gòu)成:

(1)have(has)+過去分詞:Tom has gone out。

(2)現(xiàn)在完成時(shí)的否定和疑問形式:否定形式在have、has后加not;疑問形式將Have、has提前,如Has Tom gone out。

(3)過去分詞的概念及其變化形式:

概念:它和現(xiàn)在進(jìn)行時(shí)中的“動詞的ing形式”一樣,只是英語中表達(dá)時(shí)態(tài)的一種固定形式。

變化形式:大多數(shù)動詞的過去分詞的外形和動詞的過去式完全一樣。只有那些不規(guī)則變化的動詞,不運(yùn)詞的過去式不一樣。具體參照“不規(guī)則動詞表”。

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少年讀書,如隙中窺月;中年讀書,如庭中望月;老年讀書,如臺上玩月。皆以閱歷之深淺,為所得之深淺耳。下面給大家?guī)硪恍└呷⒄Z語法知識點(diǎn),希望對大家有所幫助。高三英語語法知識點(diǎn)總結(jié)一般過去將來時(shí)1.概念
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