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2019-2020年高考英語 語法復(fù)習(xí)專題 非謂語動(dòng)詞
一、考點(diǎn)聚焦
1、非謂語動(dòng)詞的句法功能
名稱
語 法 功 能
主語
賓語
賓語補(bǔ)足語
表語
定語
狀語
不定式
√
√
√
√
√
√
動(dòng)名詞
√
√
√
√
現(xiàn)在分詞
√
√
√
√
過去分詞
√
√
√
√
2、動(dòng)詞不定式復(fù)心中應(yīng)注意的幾個(gè)問題
(1)不定式作表語與“be + to do sth.”的異同。不定式作表語說明主語的內(nèi)容或性質(zhì)。
His job is to guard.(說明內(nèi)容)
be + to do sth.(表示按計(jì)劃要做的事)
(2)帶不定式作賓語的詞語。
下列詞語常不定式作賓語:afford、promise、refuse、expect、hope、learn、offer、wish、want、fail、plan、agree、forget、like、prefer、decide、manage、try、arrange、determine、desire等。
下列動(dòng)詞后可接疑問詞+不定式:teach、decide、wonder、show、learn、forget、ask、find、out、advise、discuss等。
(3)如何理解和使用不定式作賓補(bǔ)。
①動(dòng)詞see、watch、notice、hear、listen to、observe、feel、taste、smell、make、let、have等的賓補(bǔ)用動(dòng)詞原形,變被動(dòng)時(shí)要加to,此時(shí)的不定式就是主語補(bǔ)足語。
②常用帶不定式作賓補(bǔ)的幾種情況:
主語 + ask / require / tell / order / force / get / want / like + sb.to do sth.
③主語 + think / judge / suppose / believe / consider /imagine/
consider / feel + sb. + to be/ to have done
④主語 + call on / upon / depend on / wait for / ask for + sb.+ to do sth.
(4)不定式作定語的特殊用法。
①下列詞語后常接不定式作定語:chance、wish、right、courage、need、promise、time、opportunity、way、the first、the second、the last、the only等。
②不定式作定語和所修飾的名詞在邏輯上有主謂關(guān)系。
There is no one to look after her.
③不定式與被修飾的名詞在邏輯上有動(dòng)賓關(guān)系。
She is now looking for a room to live in.
(5)不定式作狀語的用法。
不定式作狀語,修飾動(dòng)詞,在句中表示行為目的、結(jié)果、原因。only to do表示出人意料的結(jié)果。
We hurried to the classroom only to find none there .
in order(not)to,so as(not)to用來引導(dǎo)目的狀語,enough,too, so… as to do, such + 名詞… as to do作結(jié)果狀語,如:The girl was so kind as to help the old man off the bus.
I’m not such a fool as to believe that.
(6)不定式的完成時(shí)的特殊用法。
①表示不定式中謂語動(dòng)詞發(fā)生的動(dòng)作先于主句的謂語動(dòng)詞發(fā)出的動(dòng)作。
The novel was said to have been published.
I regret to have been with you for so many years.
seem、appear、be said、be supposed、be believed、be thought、be known、be reported等動(dòng)詞常用于上面句型。
此外,glad、happy、satisfied、sorry、surprised、disappointed后也接完成時(shí),但要注意與一般時(shí)的區(qū)別。
I’m sorry to keep you waiting for a minute.對(duì)不起,請(qǐng)稍等。(說話時(shí)還未等)
I’m sorry to have kept you waiting.對(duì)不起,讓你久等了。(說話時(shí)已等了很久)
②不定式的完成時(shí)還可表示“過去本想做某事但未做”的虛擬語氣。(A)should like to / would like to / would love to + 不定式的完成時(shí)。(B)was / were to + 不定式的完成時(shí),表示該做某事或想做但未實(shí)現(xiàn)。(C)expect / hope / mean / promise / suppose / think / want/ wish + 不定式完成時(shí),表示過去未曾實(shí)現(xiàn)的愿望。
(7)不定式的省略。
①同一結(jié)構(gòu)并列由and或or連接。
I want to finish my homework and go home.
I’m really puzzled what to think or say.
特例:To be or not to be,this is a question.
He is better to laugh than to cry.(表示對(duì)比)
②不定式作表語,其前面的主語從句中含有do時(shí),后面的to省略。
What he did was lose the game.
③句中含有動(dòng)詞do時(shí),but、except、besides、such as等后面to可省略。即“前有do,后省to”。
Don’t do anything silly, such as marry him.
④主句含有不定式,后面有rather than, rather than后省to。
⑤Why not、had better、would rather、can’t but等詞后省to。如:
He could not but walk home.
(8)不定式的替代。
多用在同一句或聯(lián)系緊密的對(duì)話中,為了避免重復(fù),作賓語或主補(bǔ),賓補(bǔ)的不定式再次出現(xiàn)時(shí),to后的內(nèi)容常承前省略(只保留to即可)。但如果承前省略的不定式有助動(dòng)用的have或be任何形式,后應(yīng)該保留原形be或have。如:
Susan is not what she used to be.
—You came late last night. You ought to have finished your
homework.
—I know I ought to have.
常見的有:I’d like / love / be happy to.
3、動(dòng)名詞復(fù)習(xí)中應(yīng)注意的幾個(gè)問題
(1)動(dòng)名詞作賓語。
①下列動(dòng)詞后只能接動(dòng)名詞:suggest, finish, avoid, stop, can’t help, mind, enjoy, require, practise, miss, escape, pardon, advise, consider, imagine, keep, appreciate, eacape, permit。
②下列動(dòng)詞短語接動(dòng)名詞:leave off, put off, give up, look forward to, feel like, have trouble / difficulty(in) doing sth. devote to, get used to, pay attention to, be fond of, be worth。
③介詞后要接動(dòng)名詞。what about、how about、without、be fond of、be good at等介詞后接動(dòng)名詞。注意on / upon doing sth. = as soon as 引導(dǎo)的從中。作此意講時(shí)on / upon后也可以接名詞。如on his arrival…。
④動(dòng)名詞作賓語和動(dòng)詞不定式作賓語的區(qū)別:
begin, start, continue, like, love, dislike, hate, prefer, can’t stand
例 句
解 析
1. It began to rain. It began raining.
2. It was beginning to snow.
3. I love lying (to lie)on my back.
4. I like listening to music, but today I don’t like to.
5. I don’ t prefer to swim in the river now.
1. 意思無差別,但謂語動(dòng)詞用進(jìn)行時(shí),后面只跟不定式。
2. 表示一種傾向多接動(dòng)名詞作賓語,如果表示某一特定的或具體的行動(dòng),多接不定式。
remember, forget, regret, try
例 句
解 析
1. I remember to meet her at the station.
I remember seeing her once somewhere.
2. I forgot giving it to you yesterday.
I forgot to tell you about it. Now here it is.
3. I regret not having working hard.
I regret to hear of your sister’s death.
4. Try knocking at the back door.
We must try to get everything ready.
5. That will mean flooding some land.
I had meant to go on Monday.
1. remember to do sth.記住要做的事
remember doing sth.回顧過去發(fā)生的事
2. forget to do sth.忘記要做的事
forget doing sth.忘記做過的事
3. regret to do sth.對(duì)將要做的事抱歉
regret doing sth.對(duì)發(fā)生過的事后悔
4. try to do sth.設(shè)法……,試圖
try doing sth.試試看,試一試
5. mean to do sth.打算做……,想要
mean doing sth.意味著,就是
want, require, need
例 句
解 析
These desks need repairing.
These desks need to be repaired.
The patient required examined
The patient required to be examined.
1. need doing 需要被做
need to be done需要被做
2. want doing
want to be done
3. require doing
require to be done
4、分詞復(fù)習(xí)應(yīng)注意的幾個(gè)問題
(1)現(xiàn)在分詞在句中作時(shí)間、原因、伴隨、條件、結(jié)果等狀語。
①時(shí)間狀語(分詞作狀語前面可加when, while等)
Hearing the good news, he jumped with greatjoy.
Not having finished her work in time, the boss fired her.
②原因狀語
Seeing nobody at home, he decided to leave them a note
③伴隨狀語
The girls came in, following their parents.
④結(jié)果狀語
The poor old man died, leaving nothing to his children.
注意:現(xiàn)在分詞作狀語的幾個(gè)特性。①時(shí)間性。與謂語動(dòng)詞同時(shí)發(fā)生,用一般時(shí),如發(fā)生在謂語動(dòng)作之前時(shí)則用完成式having done。②語態(tài)性。與句子的主語之間的關(guān)系,是主謂關(guān)系或動(dòng)賓關(guān)系。遵循的規(guī)則“主動(dòng)進(jìn)行,被動(dòng)完成”。③人稱一致性。分詞的邏輯主語就是句子的主語。
(2)分詞作表語。
S. + be + 動(dòng)詞-ed表示被動(dòng),主語是人;S. + be + 動(dòng)詞-ing表示主動(dòng),主語是物。分詞作賓補(bǔ)不定式作賓補(bǔ)的區(qū)別:
感官動(dòng)詞 動(dòng)詞原形→做了某事
S.+ + 賓語 + 現(xiàn)在分詞→正在做某事
使役動(dòng)詞 過去分詞→做了或被做
5、復(fù)習(xí)過去分詞應(yīng)注意的幾個(gè)問題
過去分詞作狀語,相當(dāng)于一個(gè)狀語從句,有來說明原因、時(shí)間、條件等。
(1)過去分詞作原因狀語
Tired by the trip, he soon feel asleep.
= Because he was tired by the trip, he soon fell asleep.
Lost in thought , he almost ran into a car.
=As he was lost in thought, he almost ran into a car.
(2)作時(shí)間狀語
Seen from the hill, the city looks like a garden.
=When the city is seen from the hill, it looks like a garden.
(3)作條件狀語
Given more time, I would have worked out the problem.
=If I have been given more time, I would have worked out the problem.
(4)伴隨狀語
The teacher came in, followed by some students.
=The teacher came in and was followed by some students.
分詞短語作狀語時(shí),通常與主句中的主語在邏輯上一致,但有時(shí)它也可以有自己獨(dú)立的邏輯上的主語,這種結(jié)構(gòu)稱為獨(dú)立主格結(jié)構(gòu)。如:
Her grandfather being ill, she had to stay at home looking after him.
二、精典名題導(dǎo)解
選擇填空
1. __________such heavy pollution already, it may now be too late to clean up the river.(NMET xx)
A.Having suffered B.Suffering C.To suffer D.Suffered
解析:答案為A。本題考查分詞短語作狀語的用法。分詞作狀語,其邏輯主語必須是句子的主語,而本句的主語看似是it,其實(shí)它為形式主語,真正的主語為不定式,而不定式省略了邏輯主語for people,所以應(yīng)用現(xiàn)在分詞,又因already,應(yīng)用完成時(shí)。
2. One learns a language by making mistakes and _______ them.(xx年春季高考)
A.correct B.correcting C.corrects D.to correct
解析:答案為B。本題考查動(dòng)名詞作介詞賓語的用法。介詞by意為“通過……,憑……”,后面常接動(dòng)名詞,形成“by+ v. –ing ”結(jié)構(gòu),表示通過做某事而得到某種結(jié)果。本題中只有correcting符合。
3. The picture _________ on the wall is painted by my nephew.(xx年春季高考)
A.having hung B.hanging C.hangs D.being hung
解析:答案為B。本題考查現(xiàn)在分詞作定語的用法。根據(jù)句意“墻上掛的那幅畫是我侄子畫的”,可知空白處所填的動(dòng)詞形式在句中作定語,表說話時(shí)仍在進(jìn)行的動(dòng)作或所處的解題關(guān)鍵在于分析picture與hang之間的邏輯關(guān)系。
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