初中英語被動語態怎麼講解
『壹』 初中英語被動語態
1-1 當句子的主語為動作的承受者即受動者,動詞用被動語態。
Eg. John helped Peter. (John是動作的施行者,而Peter是動作的承受者即承受者。)
Peter was helped by John. (Peter是句子的主語,而且是動作的承受者,所以用被動語態。)
1-2 被動語態的構成:be + 動詞的過去分詞
2. 特別提醒:被動語態的時態和人稱的變動都是由動詞be作改變的,不論發生什麼改變,動詞的過去分詞(v+ed或不規則的分詞) 都不改變。時態用的助動詞和人稱代詞由被動語態句子中的主語,即動作的承受者,所決定。
2-1 Eg. He cleans the room everyday.
The room is cleaned (by him) everyday.
(一般現在時的被動語態構成: is / am / are + 動詞的過去分詞)
2-2 Eg. They have brought many toys since last week.
Many toys have been brought (by them) since last week.
(現在完成時的被動語態構成:has/have + been + 動詞過去分詞。)
2-3 Eg. They are meeting the foreigners at the gate.
The foreigners are being met (by them) at the gate.
(現在進行時的被動語態構成:is/ are/ am + being + 動詞過去分詞)
2-4 Eg. They will build some new buildings next year.
Some new buildings will be built (by them) next year.
They are going to draw a new picture tomorrow.
A new picture is going to be drawn tomorrow.
(一般將來時被動語態構成:will + be +動詞過去分詞, 或is/am/are going to +be + 動詞過去分詞)
2-5 Eg. Father has been painting the room all morning.
The room has been being painted (by father) all morning.
(僅作了解:現在完成進行時的被動語態:has/ have + been+ being + 動詞過去分詞)
2-6 Eg. They wrote the book last year.
The book was written (by them) last year.
(一般過去時的被動語態構成:was/ were+動詞過去分詞)
2-7 Eg. The children had broken the window when the teacher arrived.
The windows had been broken (by the children) when the teacher arrived.
(過去完成時被動語態構成had + been + 動詞過去分詞。)
2-8 Eg. She was reading the book at 8:00 last night.
The book was being read at 8:00 last night.
(過去進行時被動語態構成:was/ were being + 動詞過去分詞)
2-9 Eg. They said they would cook some food.
They said some food would be cooked.
They said he was going to buy a new house.
They said a new house was going to be bought.
(過去將來時被動語態構成:would +動詞過去分詞,或:was/were going to be + 動詞分詞)
2-10 Eg. He must finish the work in two days.
The work must be finished in two days.
(情態動詞被動語態:must/have to/had better/ should/can/could/may/might/need to + be +動詞分詞)
3. 間接引語中的被動語態:
3-1 引述動詞是一般現在時的時候,引語的人稱根據引述動詞前面的主語而作調整,但時態不變。
Eg. He often says, 「 I was chosen to take part in the exam when I was twelve.」
He often says he was chosen to take part in the exam when he was twelve. (人稱由引述動詞says前面的主語he 決定,但引語的時態不變。)
3-2 引述動詞為過去時態,引語部分的時態和人陳都按照引述部分進行改變。
Eg. He said, 「 My father has been hit by a car.」
He said his father had been hit by a car. (引語部分的時態和人稱都發生了改變。)
3-3 從上文可看出:引述動詞是過去時態時,被動語態形式的引語改動規則與主動語態形式的引語的改動規則一樣,但無論如何,只要是被動語態,它的動詞的過去分詞總是不改的。)
4.幾種特殊的情況需要特別注意:
4-1. 帶介詞的雙賓語可以有兩種改法:
eg. They gave him an apple.
He was given an apple.
An apple was given to him. (雙賓語中當直接賓語apple 作被動語態句子的主語時,要記得寫上介詞to。)
4-1-1這樣的動詞有:buy/make/cook sth for sb
或:show/bring/give/take/ send/write/… to sb.
4-2. 多詞動詞的被動語態:
eg. She looked after his children.
His children were looked after (by her).
4-2-1這樣的動詞有:look after, look into, talk about, set up, put off, bring about, do away with, look forward to, take good care of 等等詞。
4-3 It is/was/has been said/reported/known + that + 從句
4-4 有些動詞在主動語態里不帶to,但改為被動語態時要還原to
make/see/have/hear/let sb do sth sb be made/seen/heard/let to do sth
eg. The boss made the workers work for a long time.
The workers were made to work for a long time (by the boss).
4-5 有些動詞在主動語態中帶sb doing sth, 改為被動語態時仍用doing sth
eg. I heard him singing in his room. He was heard singing in his room.
4-6 特別區分:當句子中出現suddenly, 具體的時間時,用see/hear sb doing sth的形式
當句中出現often, always, sometimes, 或不具體的時間時,用see/hear sb do sth的形式。
Eg. 1) I often hear him sing in his room.
2) Yesterday I saw him cross the road.
3) Suddenly they heard someone crying in the forest.
4-7 不及物動詞沒有被動語態:happen, take place, begin, become, go, come
eg. Great changes have taken place in the last two years.
4-8 表靜態的動詞沒有被動語態:cost, last, agree with, own
4-9 主動形式表示被動意義,通常用於表示sth的功能或效用: write/wash/cut/use/sell/cook
eg. The cooker cooks well.
The washing machine washes well.
注意:動詞的搭配:
1.帶sb to do sth的動詞:allow/encourage/help/want/wish/ask/tell sb to do sth,
2.帶 to do sth 的動詞:hope/agree/decide/want/wish/prefer to do sth
3.帶 doing sth 的動詞:enjoy/practise/think about/doing sth
4.幾對特殊的例子:remember to do sth (記得要做,但還沒做)
remember doing sth (記得要做,而且做了)
forget to do sth ( 忘記要做,沒有做)
forget doing sth ( 做了,但忘記已經做了)
5.prefer doing sth to doing sth
6.look forward to doing sth
7.介詞後面用doing sth
8.動詞做句子的主語時用ing形式:Collecting stamps is interesting.
『貳』 誰能詳細講講英語被動語態
被動語態(從別處找來的)
英語中時態很多,但語態不多,只有兩種,即:主動語態和被動語態。今天我們著重講被動語態。
1. 定義:被動語態,即不知道動作執行者或強調動作承受者的一種語態。例如中文常說:我被他打,這就是一種被動。但有時由於句子結構上的需要也要用被動,例如It is not unusual for workers in that region to be paid more than a month it 在句中作形式主語。而不定式to be paid more than a month是句子的邏輯主語。結合選項全句的意思是:「那個地方的工人一個多月後才得到工資是常有的事」。
2. 構成:be+past participle(過去分詞)(簡稱P.P.)(+by+動作執行者)(過去分詞的概念見上課)
3. 當主動語態要被改成被動的時候,我們把原句的賓語提前,作為改句的主語,主語後置,作為賓語。因此有一點要注意,不及物動詞由於不加賓語,沒有被動形式,但不及物動詞如果與某些介詞構成介詞短語,可以用被動。例如The fire had been put out before the fireman arrived. Put是不即物動詞,但put out是及物動詞
4. 應用到各種時態和句型如下:
① 一般式(一般現在,一般過去,一般將來):am, is, are, was, were, is going to be , will be+done.ie. Once environmental damage is done, it takes many years for the system to recover. 本句的意思是:「環境一旦遭到破壞,需要多年時間才能恢復過來。」do作為及物動詞有「引起,產生」的含義,do damage的意思是「造成破壞」。主語damage是及物動詞do的動作對象,謂語應當用被動語態。同樣的,還有,I will mend the machine.相當於The machine will be mended (by me).
② 進行時(現在進行、過去進行、將來進行):be+being+P.P. ie.The classroom is being cleaned.
③ 完成時(現在完成、過去完成、將來完成):have/has been + P.P.:例如The machine will have been repaired by 3 o』clock this afternoon.再如:My homework has been finished.
④ 其他時態依詞類推,可得到結果。
⑤ 情態動詞的被動語態:主語 + 情態動詞 + be動詞 + 動詞過去分詞,例如Your teeth must be brushed.
⑥ 不定式的被動語態:to be done例:The no-shows have to be considered when deciding the rate of overbooking.(確定超過接待能力的預定時必須考慮預定了房間卻來不了的客人。)
Ⅱ、主動語態變為被動的幾個特殊情況
① 有些動詞在主動結構中,後面接不帶to的不定式,但如果改為被動,則需把省略的to加上,這類動詞有hear, watch, make, help, let等,如:The boss made my grandfather work 10hours a day.改成My grandfather was made to work for 10 hours a day.
② 含有賓語從句的主動結構變為被動,通常用it作為被動結構的先行主語,從句放在句子後面/也可採用另一種形式,這類動詞有:know, say, believe, find, think, report等
③ 是所有的主動句都可以變換成被動句,更不是所有的被動句都可以自由變換成主動句。雖然語法原則上允許主動和被動句的互相轉換,但有的句子轉換後會變成不通順或不地道的英語句子。因此,在某些題目里,這也成為判斷應該用主動還是用被動的依據。
例:At 5:05 p.m. on Saturday 19th July , there was an accident at the junction of the Main Street and Panda Road when a boy was knocked down off his bicycle by a delivery van. The boy was sent to St. Maria Hospital where he was treated for shock and a broken arm.
在這段文章里,a boy was knocked down off his bicycle by a delivery van這句被動句強調出讀到文章的人最關心的事故的受害者。The boy was sent to St. Maria Hospital這句話則說明了孩子被送到醫院的事實,至於是由誰(某個過路人?或肇事司機?)送的不重要。he was treated for shock and a broken arm這句被動句無須說出treat這個動作的發出者,因為在醫院,傷病員自然由醫務人員處理,無須羅嗦。這樣,這段文章就重點突出,條理清楚了。
④ 有些動詞可以有兩個賓語,在用於被動結構時,可以把主動結構中的一個賓語變為主語,另一個賓語仍然保留在謂語後面。多是把間接賓語變為主語。這樣句子自然些。直接賓語變為主語時,間接賓語要變為某個介詞的賓語,介詞to可以省略。如His father left him this house.改為This house was left (to) him by his father.
⑤ 有些動詞雖為及物,但賓語並非是動作承受者,不能轉換,這些動詞有have, hold(容納),suit, fit, lack, become(適合)contain, cost, last, mean, suffice(足夠)等。
⑥ 當直接賓語為反身代詞、相互代詞或賓語前有指代主語的物主代詞時不用被動,如I shook my head.我搖搖頭。
⑦ 當賓語為同源賓語(與主句指同一人),動名詞,動詞不定式或一個從句時不用被動。如John enjoyed seeing the fil,.
⑧ 在一些固定說法中,有些名詞和動詞結合的固定說法,不能改We Chinese always keep our word.
⑨ 某些從不及物動詞轉化來的及物動詞,直接賓語在表示動作的方式或效果時,這些動詞在意思上起狀語的作用,沒有被動The girl kissed her boyfriend good night=The girl said good night to her boyfriend by kissing him.
⑩ 表地點\處所\組織\長度\大小\數量\程度\抽象名詞的詞做賓語時不用被動.
⑪ 某些「不及物動詞+介詞」短語,walk into, listen to, sleep in, agree with, shake hands with, belong to, take part in, keep up with不能用被動。
⑫ 某些詞用主動表被動:sell, miss, build, grow, look, smell, taste, sound, feel等
『叄』 初中英語被動語態的方法
一般就是 be+動詞的被動語態
『肆』 初中英語的疑問句的被動語態的用法
先了解被動語態的用法
被動語態的基本結構:助動詞be的各種時態形式+及物動詞的過去分詞.
1)當我們不知道動作的執行者或沒有必要說明動作的執行者時,用被動語態.
eg:Rice is grown in the south of China.中國南方種水稻.(一般現在時的被動語態)
就畫線部份為in the south of China
則疑問句:Where is rice grown ?
2)需要強調動作的承受者時,用被動語態.
eg:Your work must be finished today.你們的工作必須今天完成.(含情態動詞的被動語態)
就畫線部份為Your work
則疑問句:What must be finished today?
『伍』 初三英語被動語態講解
一般現在時:I am puzzled by your question.
一般過去時:I was robbed on last Monday.
現在完成時:The city has been conquered.
含有情態動詞的形式:This problem can be solved easily.
『陸』 英語被動語態的講解
在被動語態中,通常當動作發出者由by引出後,都是直接放在動詞之後,如果沒有狀語,句子就結尾了,這時候你看到的「by+執行者」就在句尾;
例:The baby should be taken good care of by the baby-sitter.
但有時句子會有一些狀語,如:時間狀語,地點狀語等,他們回跟在「by+執行者」的後面,這時,也就是你所看到的「by+執行者」在句中了。
例:A book was given to me by him yesterday.(yesterday是時間狀語)
A picture was shown to me by him in his house.(in his house是地點狀語)
希望對你有幫助!^_^
『柒』 初中英語被動語態的規則
英語被動語態基本構成公式: be + 實義動詞的過去分詞。
1、一般現在時:am/is/are+
2、一般過去時:was/were+given
3、一般將來時:will/shall be+given
4、過去將來時:would be+given
5、現在進行時:am/is/are being+given
6、過去進行時:was/were being+given
7、現在完成時:has/have been+given
8、過去完成時:had been+given
9、將來完成時:will/shall have been+given
英語中被動語態的構成不僅僅需要在實義動詞前添加詞語, 還需要 實義動詞的參與:該實義動詞要變成其過去分詞的形式。
提示: 只有實義動詞中的及物動詞才有被動語態的構成形式, 不及物動詞沒有被動語態的構成形成
中文句中的動詞不區分為謂語動詞和非謂語動詞, 但是英語句中的動詞有謂語動詞和非謂語動詞的區分, 也因英語中的被動語態結構有兩種形式: 謂語動詞的被動語態和非謂語動詞的被動語態。
(7)初中英語被動語態怎麼講解擴展閱讀
1、am 、is、are 是be動詞在一般現在時態下的三種變化形式;
2、was、were是be動詞在一般過去時態下的兩種變化形式;
3、"has/have + 動詞過去分詞"是現在完成時態的構成形式。
被動語態的構成結構中一定要有助動詞be和實義動詞的過去分詞,為了滿足現在完成時態的構成要求,助動詞變成過去分詞(been),與has/have構成現在完成時態。
同時be動詞(此時已經變成過去分詞been)與實義動詞的過去分詞構成被動語態,因此has/have been done既體現了現在完成時態的時態意義又表達出了被動意義,形成了現在完成完成時態的被動語態結構。
『捌』 初中被動語態講解
備用語態根本就不難 如果講的詳細可能你會弄得糊里糊塗
被動語態就是be+done(動詞過去分詞)
時態是通過變be的時態來實現的
一般現在:is/am/are+done
過去:were/was+done
將來:will be done
將來完成被動:wll have been done
過去完成被動:would/should have been done
一般初中的話就是前面三種吧 恩恩 好好記一記動詞過去分詞就可以了,特別是不規則的