高中英語(yǔ)基礎(chǔ)知識(shí)點(diǎn)的歸納
進(jìn)入高中,你會(huì)發(fā)現(xiàn)英語(yǔ)的學(xué)習(xí)較初中的英語(yǔ)學(xué)習(xí)有較大的不同。高中的英語(yǔ)知識(shí)不僅需要記,好要學(xué)會(huì)運(yùn)用。下面是百分網(wǎng)小編為大家整理的高中英語(yǔ)必備的知識(shí)點(diǎn),希望對(duì)大家有用!
高中英語(yǔ)語(yǔ)法知識(shí)
系動(dòng)詞的用法
系動(dòng)詞亦稱聯(lián)系動(dòng)詞,作為系動(dòng)詞,它本身有詞義,但不能單獨(dú)用作謂語(yǔ),后邊必須跟表語(yǔ)(亦稱補(bǔ)語(yǔ)),構(gòu)成系表結(jié)構(gòu)說(shuō)明主語(yǔ)的狀況、性質(zhì)、特征等情況。
說(shuō)明:有些系動(dòng)詞又是實(shí)義動(dòng)詞,該動(dòng)詞表達(dá)實(shí)義時(shí),有詞義,可單獨(dú)作謂語(yǔ),例如:
He fell ill yesterday. 他昨天病了。(fell 是系動(dòng)詞,后跟補(bǔ)足語(yǔ),說(shuō)明主語(yǔ)情況。)
He fell off the ladder. 他從梯子上摔下來(lái)。fell 是實(shí)義動(dòng)詞,單獨(dú)作謂語(yǔ)。
1)狀態(tài)系動(dòng)詞
用來(lái)表示主語(yǔ)狀態(tài),只有 be 一詞。
例如:He is a teacher. 他是一名教師。(is 與補(bǔ)足語(yǔ)一起說(shuō)明主語(yǔ)的身份。)
2 ) 持續(xù)系動(dòng)詞
用來(lái)表示主語(yǔ)繼續(xù)或保持一種狀況或態(tài)度,主要有 keep, rest, remain, stay,
lie, stand, 例如:
He always kept silent at meeting. 他開(kāi)會(huì)時(shí)總保持沉默。
This matter rests a mystery. 此事仍是一個(gè)謎。
3)表像系動(dòng)詞
用來(lái)表示"看起來(lái)像"這一概念,主要有 seem, appear, look, 例如:
He looks tired. 他看起來(lái)很累。
He seems (to be) very sad. 他看起來(lái)很傷心。
4)感官系動(dòng)詞
感官系動(dòng)詞主要有 feel, smell, sound, taste, 例如:
This kind of cloth feels very soft. 這種布手感很軟。
This flower smells very sweet. 這朵花聞起來(lái)很香。
5)變化系動(dòng)詞
這些系動(dòng)詞表示主語(yǔ)變成什么樣,變化系動(dòng)詞主要有 become, grow, turn,
fall, get, go, come, run.例如:
He became mad after that. 自那之后,他瘋了。
She grew rich within a short time. 她沒(méi)多長(zhǎng)時(shí)間就富了。
6)終止系動(dòng)詞
表示主語(yǔ)已終止動(dòng)作,主要有 prove, trun out, 表達(dá)"證實(shí)","變成"之意,例如:
The rumor proved false. 這謠言證實(shí)有假。
The search proved difficult. 搜查證實(shí)很難。
His plan turned out a success. 他的`計(jì)劃終于成功了。(turn out 表終止性結(jié)果)
高考英語(yǔ)知識(shí)重點(diǎn)
1. 現(xiàn)在完成進(jìn)行時(shí)的定義
現(xiàn)在完成進(jìn)行時(shí)表示某動(dòng)作從過(guò)去某個(gè)時(shí)間開(kāi)始,一直延續(xù)到現(xiàn)在,并且還有可能持續(xù)下去。如:
We have been waiting for him for two hours.
2. 現(xiàn)在完成進(jìn)行時(shí)的結(jié)構(gòu)
have /has been + doing
3. 現(xiàn)在完成進(jìn)行時(shí)的應(yīng)用
現(xiàn)在完成進(jìn)行時(shí)所用的時(shí)間狀語(yǔ):
this month / week / year, these days, recently / lately,
in the past few + 時(shí)間段, since +時(shí)間點(diǎn), for + 時(shí)間段。如:
They have been building the bridge for two months.
They have been planting trees this month.
(一)表示動(dòng)作的延續(xù)
The Chinese have been making paper for two thousand years.
中國(guó)有2000年的造紙歷史。(動(dòng)作還將繼續(xù)下去)
I have been learning English since three years ago.自從三年前以來(lái)我一直在學(xué)英語(yǔ)。
(二)表示在說(shuō)話時(shí)刻之前剛剛結(jié)束的動(dòng)作。
We have been waiting for you for half an hour.
我們已經(jīng)等你半個(gè)鐘頭了。(動(dòng)作不再繼續(xù)下去)
(三)有些現(xiàn)在完成進(jìn)行時(shí)的句子等同于現(xiàn)在完成時(shí)的句子。
They have been living in this city for ten years.
They have lived in this city for ten years.
他們?cè)谶@個(gè)城市已經(jīng)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(jīng)工作兩年了。
(四)大多數(shù)現(xiàn)在完成進(jìn)行時(shí)的句子不等同于現(xiàn)在完成時(shí)的句子。
I have been writing a book.(動(dòng)作還將繼續(xù)下去)
我一直在寫(xiě)一本書(shū)。
I have written a book.(動(dòng)作已經(jīng)完成)
我已經(jīng)寫(xiě)了一本書(shū)。
They have been building a bridge.
他們一直在造一座橋。
They have built a bridge.
他們?cè)炝艘蛔鶚颉?/p>
(五)表示狀態(tài)的動(dòng)詞不能用于現(xiàn)在完成進(jìn)行時(shí)。
I have known him for years.
我認(rèn)識(shí)他已經(jīng)好幾年了。
×I have been knowing...
這類不能用于現(xiàn)在完成進(jìn)行時(shí)的動(dòng)詞還有:love愛(ài),like喜歡,hate討厭,等。
4. 現(xiàn)在完成進(jìn)行時(shí)與現(xiàn)在完成時(shí)的區(qū)別
(1) 現(xiàn)在完成時(shí)強(qiáng)調(diào)動(dòng)作的完成,而現(xiàn)在完成進(jìn)行時(shí)強(qiáng)調(diào)動(dòng)作的延續(xù),因此,表示動(dòng)作的完成,只能用現(xiàn)在完成時(shí),而不能用現(xiàn)在完成進(jìn)行時(shí)。如:
He has changed his idea.
(2) 在表示動(dòng)作的延續(xù)時(shí),雖然既可用現(xiàn)在完成時(shí),也可用現(xiàn)在完成進(jìn)行時(shí),但現(xiàn)在完成進(jìn)行時(shí)強(qiáng)調(diào)動(dòng)作的進(jìn)行。因此在需要明確表示動(dòng)作還要持續(xù)下去時(shí),應(yīng)用現(xiàn)在完成進(jìn)行時(shí)。如:
We have been studying here for two years.
(3) 有些延續(xù)性動(dòng)詞(如 keep, learn, live, stay, study, work等),用于現(xiàn)在完成時(shí)或現(xiàn)在完成進(jìn)行時(shí)的區(qū)別不大。如:
I have lived here for many years.
=I have been living here for many years.
我在這兒住了多年了。
高中英語(yǔ)?贾R(shí)點(diǎn)
It 作形式賓語(yǔ)
用來(lái)替代作賓語(yǔ)的從句、動(dòng)詞不定式、動(dòng)名詞,而把真正作賓語(yǔ)的從句、動(dòng)詞不定式、動(dòng)名詞置于句尾。
It 作形式賓語(yǔ)的常見(jiàn)句型:
1. verb+ it+ adj./noun (for/of) to do/clause (verb=think, believe,suppose, consider, feel, make, keep…)
例 I think it hard for you to do the task on your own./I think it hard that you'll do the task on your own.
2. verb+it+adj./noun (one's) doing
(adj.=useless/worth/worthwhile)(noun=no use/no good/worth one's while/a waste
of time/money/energy/words) (verb=think, believe, suppose, consider, feel,
make, keep…)
例 I'll make it worth your while telling me about his secret.
3.verb+it+important/unimportant/necessary/unnecessary/natural/essential that … (should)…verb+it+of much/great/no/little importance that…(should)…(verb=think, believe, suppose, consider, feel, make, keep…)
例 I think it important that you (should) attendthe conference.
4. verb + it+ as+ noun/adj.+ clause (verb=accept, regard, take, see,view)
例 The lecturer takes it as encouraging when so many students attend
his lecture.
5. v. +it + prep. + that…
owe it to sb. that…把…歸功于…
leave it to sb that…把…留給某人去做
take it for granted that …想當(dāng)然
keep it in mind that…
例 Don't bother to arrange anything. Just leave it to me to sort out.
6. It用在不能直接跟賓語(yǔ)從句的動(dòng)詞后面,尤其是表示好惡的動(dòng)詞后,enjoy,
like, love, dislike, resent, hate, don't mind, be fond of, feel like, see to 賓語(yǔ)從句緊跟it之后
例 I hate it you can swim so well and I can't.
7. It用在不能直接跟賓語(yǔ)從句的介詞后面,賓語(yǔ)從句緊跟it之后(except that例外)
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