《2015年高中英語 Unit11 動詞的語態(tài) 語法考點超級歸納素材》由會員分享,可在線閱讀,更多相關《2015年高中英語 Unit11 動詞的語態(tài) 語法考點超級歸納素材(4頁珍藏版)》請在裝配圖網上搜索。
1、Unit11 動詞的語態(tài)
考點一:主動語態(tài)與被動語態(tài)的轉換
語態(tài)(Voices)用來表示主語與謂語之間的關系,它是動詞的一種形式。英語中有兩種語態(tài):主動語態(tài)(Active Voice)和被動語態(tài)(Passive Voice)。主動語態(tài)表示主語是動作的執(zhí)行者,而被動語態(tài)表示主語是動作的承受者。
一般說來,只有及物動詞才有被動語態(tài)。be為助動詞,有時態(tài)、人稱和數(shù)的變化,其變化規(guī)則與系動詞be相同。
主動語態(tài)轉換為被動語態(tài)的步驟:先將主動句中的賓語變?yōu)楸粍泳渲械闹髡Z;再將主動句中的謂語動詞變成被動形式;最后將主動句中的主語變?yōu)橛蒪y引起的短語并后置。
主動語態(tài):
2、 Charles Dickens wrote this book.
(主語)(謂語)(賓語)
被動語態(tài): This book was written by Charles Dickens.
(主語)(謂語)(狀語)
注:
將主動語態(tài)變?yōu)楸粍诱Z態(tài)時,謂語動詞的時態(tài)不變;主動句中作賓語的人稱代詞須變?yōu)橹鞲瘢髦髡Z的人稱代詞放在介詞by后須變?yōu)橘e格;by短語常省略。
主動語態(tài)轉換成被動語態(tài)的幾種情況:
主動句的句型結構
轉換方法
例句
主語+謂
3、語+賓語
將賓語變?yōu)楸粍泳渲械闹髡Z
I sent an e-mail last night. 昨天夜里我發(fā)了一封電子郵件。(主動結構)
An e-mail was sent (by me) last night. 一封電子郵件昨天夜里(由我)發(fā)出了。(被動結構)
主語+謂語+間接賓語+直接賓語
1)把間接賓語變成被動句的主語,直接賓語位置不變;
2)把直接賓語變?yōu)楸粍泳涞闹髡Z,間接賓語前面加上介詞to或for。
My parents bought me a new computer. 我的父母親給我買了一臺新電腦。(主動結構)
I was bought a new comput
4、er.
有人給我買了一臺新電腦。(被動結構)
A new computer was bought for me. 有人給我買了一臺新電腦。(被動結構)
A watch was given to me (by my uncle) on my birthday.
在生日那天我叔叔給了我一只手表。
主語+謂語+賓語+賓語補足語
將賓語變?yōu)楸粍泳渲械闹髡Z,賓語補足語位置不變。
People call her “Super Girl”. 人們稱她“超女”。(主動結構,賓語補足語為 “Super Girl”)
She is called “Super Girl”.
她被稱為“超女”。
5、(被動結構,主動結構的賓語補足語 “Super Girl”變成了主語補足語)
The wall was painted green.
墻被刷成了綠色。(主動語態(tài):We painted the wall green.)
主語+謂語+賓語從句
常用it作形式主語,將賓語從句變?yōu)橹髡Z從句放在句尾;也可將從句的主語變?yōu)楸粍泳涞闹髡Z,從句謂語及其他成分改為不定式短語。
We know that he is the best dentist in town. 我們知道他是城里最好的牙醫(yī)。(主動結構)
It is known that he is the best dentist in tow
6、n. 大家都知道他是城里最好的牙醫(yī)。(被動語態(tài)第一種變法:it作被動句的形式主語)
He is known to be the best dentist in the town. 他被認為是城里最好的牙醫(yī)。(被動語態(tài)第二種變法:主動句中從句的主語變成被動句的主語,從句謂語變成不定式短語)
小貼士:
在帶有復合賓語的主動句里,若賓語補足語為不帶to的不定式,變?yōu)楸粍咏Y構時,注意不定式前要加上to。例如:The boss often makes him work overtime. 這位老板經常迫使他加班。He is often made to work overtime. 他經常被迫加
7、班。
注:
用it作形式主語的被動語態(tài)句型還有:It is said that… 據(jù)說……;It is reported that… 據(jù)報道……;It is believed that… 人們相信……;It is thought that… 人們認為……;It is well known that… 眾所周知……等。例如:It is said that this book has been translated into many languages in the world. 據(jù)說這本書已譯成世界許多國家語言。
考點二:各種時態(tài)的被動語態(tài)
被動語態(tài)由“be+過去分詞”構成,不
8、同時態(tài)的被動語態(tài)的差別在于be的不同時態(tài)形式。下面為最常用的八種時態(tài)的被動語態(tài)。
時態(tài)
被動語態(tài)的構成
例句
一般現(xiàn)在時
am / is /are+過去分詞
The meeting room is cleaned every day.
會議室每天都清掃。
The Grammys are not taken seriously by some musicians or music fans.
格萊美并不為某些音樂家或音樂迷看重。
一般過去時
was / were+過去分詞
In ancient Olympics only Greek men were allowed t
9、o compete.
在古代奧運會,只允許希臘男子參加比賽。
All his was immediately locked in a safe.
他所有的錢立即被鎖在保險柜里。
一般將來時
shall / will be+過去分詞
Everyone will be given a telephone number at birth that will never change no matter where they live.
每個人一出生就會給予一個電話號碼,無論他們在哪兒住,這個電話號碼都將不會更改。
過去將來時
would be+過去分詞
He knew he
10、 would be punished for his parking offence. 他知道他會因違章停車受到處罰。
She hoped that she would be given a more suitable job. 她希望能得到更合適的工作。
現(xiàn)在進行時
am / is /are being+過去分詞
My bike is being repaired. Could I use yours?
我的自行車正在修理,能否借用一下你的?
In addition, many sea creatures are being wiped out by fishing boats
11、.
此外,大量的海洋生物正被捕撈船趕盡殺絕。
過去進行時
was / were being+過去分詞
We couldn’t use the reading-room. It was being repaired. 我們不能使用閱覽室,它正在修繕。
In both China and Rome at this time, poetry, literature and philosophy were being developed. 此時,在中國和羅馬,詩歌、文學和哲學正在興起。
現(xiàn)在完成時
have / has been+過去分詞
Some sports that were
12、part of the Olympics in the past have been removed. 有些曾是奧運會的部分比賽項目如今已被淘汰了。 This kind of effect has never been achieved in the history of cinema. 電影史上從未產生過這種效果。
過去完成時
had been+過去分詞
When we got to the cinema, all the tickets had been sold out. 我們到達電影院時,票已售完。
13、考點三:其他形式的被動語態(tài)
類別
被動語態(tài)的構成
例句
含情態(tài)動詞的被動語態(tài)
情態(tài)動詞+be+過去分詞
Our plan ought to be put into practice as soon as possible. 我們的計劃必須盡早執(zhí)行。
In order for a new sport to be added, a current sport must be dropped. 要增加一個新的運動項目,就得去掉一個現(xiàn)有的項目。
短語動詞的被動語態(tài)
be+短語動詞的過去分詞
I was brought up in a small village on the Yan
14、gtze River. 我是在長江邊上的一個小村莊里長大的。
Einstein’s new theory was laughed at by many scientists at that time. 當時愛因斯坦的新學說遭到許多科學家的嘲笑。
She was taken to the nearby hospital and was operated on immediately.
她被帶到附近的醫(yī)院,并立即實施了手術。
含be going to, used to, have to, had better,be to等結構的被動語態(tài)
將其后的動詞變?yōu)楸粍有问郊纯?
The spor
15、ts meet is going to be held soon.
運動會不久就要舉行。
All kinds of difficulties have to be overcome.
有各種困難需要克服。
注:
1)含有短語動詞的主動句變?yōu)楸粍泳鋾r,其中的副詞和介詞不可漏掉;
2)被動語態(tài)的使用場合:動作的執(zhí)行者不得而知,沒有必要指出動作的執(zhí)行者或是要強調動作的承受者時,常使用被動語態(tài)。例如:Now shopping is done online and delivered to your door.現(xiàn)在都是網上購物并將東西送到家門口。The research was supp
16、orted by the government. 這項研究得到了政府的支持。
3)及物動詞enter, reach, suit, benefit, lack等以及短語動詞take place, lose heart, belong to, consist of 等,一般不能用于被動語態(tài)。
4)英語里某些連系動詞和不及物動詞的主動形式表示被動含義。例如
The cake tastes nice. 這個蛋糕味道很好。
The theory proved correct. 這個理論證明是正確的。
The door won’t open. 這門打開不了。
His novel is sell
17、ing well. 他的小說很暢銷。
The cloth washes well. 這布料耐洗。
5)被動語態(tài)與系表結構的區(qū)別:從形式上看,被動語態(tài)和“be+過去分詞”的系表結構完全一樣,但它們的區(qū)別在于:被動語態(tài)表示動作,其后常跟有by短語,表示動作的執(zhí)行者;系表結構表示狀態(tài),其后一般不跟by短語。試比較以下幾組句子:
The teacher was pleased with her answer. 老師對她的回答感到滿意。(系表結構)
The teacher was pleased by her answer. 她的回答令老師滿意。(被動語態(tài))
The door is
18、 closed. 門是關著的。(系表結構)
The door was closed by Alice. 門是艾麗斯關的。(被動語態(tài))
小貼士:
被動語態(tài)的助動詞be有時可以換成get,構成“get+過去分詞”的被動結構。例如:They got married at last. 他們最終結為伉儷。About 30 passengers got killed in that terrible traffic accident. 在那次特大交通事故中約有30名乘客喪生。
6)但在see, watch, hear, notice, listen to, look at, make, feel等動詞后作賓語補足語的動詞不定式都不帶to,但改為被動語態(tài)后都帶to。例如:
His father made him do a lot of housework while his mother was ill. 母親生病期間,父親讓他做了很多家務活。
He was made to do a lot of housework by his father while his mother was ill.