英語必修三五單元課文的所有從句(表明是什么從句)非常非常
一.主語從句 主語從句是在復合句中充當主語的從句,通常放在主句謂語動詞之前或由形式主語it代替,而本身放在句子末尾。
1. It 作形式主語和it引導強調句的比較 It 作形式主語代替主語從句,主要是為了平衡句子結構,主語從句的連接詞沒有變化。而it引導的強調句則是對句子某一部分進行強調,無論強調的是什么成分,都可用連詞that。
被強調部分指人是也可用who/whom。例如: It is a pity that you didn't go to see the film. It doesn't interest me whether you succeed or not. It is in the morning that the murder took place. It is John that broke the window. 2. 用it 作形式主語的結構 (1) It is +名詞+從句 It is a fact that … 事實是… It is an honor that …非常榮幸 It is common knowledge that …是常識 (2) it is +形容詞+從句 It is natural that… 很自然… It is strange that… 奇怪的是… (3) it is +不及物動詞+從句 It seems that… 似乎… It happened that… 碰巧… (4) it +過去分詞+從句 It is reported that… 據報道… It has been proved that… 已證實…3. 主語從句不可位于句首的五種情況 (1) if 引導的主語從句不可居于復合句句首。
(2) It is said , (reported) …結構中的主語從句不可提前。例如: It is said that President Jingo will visit our school next week. (right) That President Jiang will visit our school next week is said. (wrong) (3) It happens…, It occurs… 結構中的主語從句不可提前。
例如: It occurred to him that he failed in the examination. (right) That he failed in the examination occurred to him. (wrong) (4) It doesn't matter how/whether …結構中的主語從句不可提前。例如: It doesn't matter whether he is wrong or not. (right) Whether he is wrong or not doesn't matter. (wrong) (5) 含主語從句的復合句是疑問句時,主語從句不可提前。
例如: Is it likely that it will rain in the evening? (right) Is that will rain in the evening likely? (wrong) 4. What 與that 在引導主語從句時的區別 What 引導主語從句時在句時在從句中充當句子成分,如主語.賓語.表語,而that 則不然。例如: 1) What you said yesterday is right. 2) That she is still alive is a consolation.二.賓語從句 賓語從句就是在復合句中作賓語的名詞性從句,通常放在主句謂語動詞(及物動詞)或介詞之后。
1. 作動詞的賓語 (1) 由that引導的賓語從句(that 通常可以省略),例如: I heard that be joined the army. (2) 由what, whether (if) 引導的賓語從句,例如: 1) She did not know what had happened. 2) I wonder whether you can change this note for me. (3) 動詞+間接賓語+賓語從句。例如: She told me that she would accept my invitation. 2. 作介詞的賓語 例如:Our success depends upon how well we can cooperate with one another. 3. 作形容詞的賓語 例如:I am afraid (that) I've made a mistake. That 引導的從句常跟在下列形容詞后作賓語: Anxious, aware, certain, confident, convinced, determined, glad, proud, surprised, worried, sorry, thankful, ashamed, disappointed, annoyed, pleased, hurt, satisfied, content 等。
也可以將此類詞后的that 從句的看作原因狀語從句。 4. It 可以作為形式賓語 It 不僅可以作為形式主語,還可以作為形式賓語而真正的賓語that 從句則放在句尾,特別是在帶復合賓語的句子中。
例如: We heard it that she would get married next month..5. 后邊不能直接跟that 從句的動詞 這類動詞有Allow, refuse, let, like, cause, force, admire, condemn, celebrate, dislike, love, help, take, forgive等。這類詞后可以用不定式或動名詞作賓語,但不可以用that引導的賓語從句。
例如: I admire their winning the match. (right) I admire that they won the match. (wrong) 6. 不可用that從句作直接賓語的動詞 有些動詞不可用于“動詞+間接賓語+that從句“結構中,常見的有Envy, order, accuse, refuse, impress, forgive, blame, denounce, advise, congratulate等。例如: He impressed the manager as an honest man. (right) He impressed the manager that he was an honest man. (wrong) 7. 否定的轉移 若主句謂語動詞為Think, consider, wuppose, believe, expect, fancy, guess, imagine等,其后的賓語從句若含有否定意義,一般要把否定詞轉移到主句謂語上,從句謂語用肯定式。
例如: I don't think this dress fits you well.(我認為這件衣服不適合你穿。)三.表語從句 表語從句在復合句中作表語的名詞性從句,放在系動詞之后,一般結構是“主語+連系動詞+表語從句”。
可以接表語從句的連系動詞有be, look, remain, seem等。引導表語從句的that常可省略。
另外,常用的還有the reason is that… 和It is because 等結構。例如: 1) The question is whether we can make good preparation in such a short time. 2) This is why we can't get the support of the people 3) But the fact remains that we are behind the other classes. 4) The reason he is late for school is that he missed the early bus. 四.同位語從句 同位語從句就是在復合句中作名詞的同位語的名詞性從句。
1. 同位語從句的功能 同位語從句對于名詞。
英語求三句過去分詞的造句
Given more time,I'll be able to do it better.
如果給予更多的時間,我能做得更好。
Though told of the danger,he still risked his life to save the boy.
雖然被告之有危險,他仍然冒生命危險去救那個孩子。
Filled with hopes and fears,he entered the cave. 心中充滿了希望與恐懼,他走進山洞。
求人教版英語必修5第一課和第二課的語法
第一單元是:過去分詞做定語和表語;第二單元是過去分詞做賓補過去分詞是非謂語動詞的一種形式,表示完成和被動的動作。
它在句子中可以充當表語、定語等成份。下面僅談其作定語和表語的用法。
一、過去分詞作定語 過去分詞作定語有前置和后置兩種情況。 1、前置定語 單個的過去分詞作定語,通常放在被修飾的名詞之前,表示被動和完成意義。
A類:被動意義: an honored guest 一位受尊敬的客人 The injured workers are now being taken good care of in the hospital. 受傷的工人現正在醫院受到良好的照料。 B類:完成意義: a retired teacher 一位退休的教師 They are cleaning the fallen leaves in the yard. 他們正在打掃院子里的落葉。
2、后置定語 過去分詞短語作定語時,通常放在被修飾的名詞之后,它的作用相當于一個定語從句。如: This will be the best novel of its kind ever written (=that has ever been written). 這將是這類小說中寫得最好的。
Who were the so-called guests invited (=who had been invited) to your party last night? 昨晚被邀請參加你的晚會的那些所謂的客人是誰呀? 二、過去分詞作表語 作表語的過去分詞主要來自及物動詞,在主-系-表句型中,說明主語所處的一種狀態。其中系動詞有包括be在內的多種形式。
如: You seem frightened. 你看樣子受了驚嚇。 少數不及物動詞(如go, come, set)的過去分詞也能作表語,但它們不表示被動意義,只是表示動作完成。
如: They are gone for vacation. 他們度假去了。注意:要區別“系動詞+過去分詞(系表結構)” 和 “系動詞+過去分詞(被動語態)”。
如: A. The library is now closed. 圖書館現在關門了。 B. The library is closed at six. 圖書館經常在六點鐘關門。
說明:作表語用的過去分詞表示主語的特點或所處的狀態,強調主謂關系。這種結構中的過去分詞前可加quite, very, rather等修飾詞。
系動詞可有多種,表示不同的意義;被動語態表示動作,強調動賓關系,絕大多數被動結構中的行為執行者還可以用by短語來表示。因此,我們不難看出在上面兩句中,A句是系表結構,B句是被動語態。
第二單元的語法:step 1. 列舉課文中出現的過去分詞作賓補的句子(呈現在黑板或多媒體上)。 1. Now when people refer to England you find Wales included as well. 2. The three countries found themselves united peacefully. 3. They were going to get Ireland connected to form the United *2. 讓學生找出這幾個句子的共同點,并歸納語法現象。
Step3. 過去分詞作賓補表示的意義。1. 過去分詞作賓補表示被動關系,其動作先于謂語動作。
如例句(1),過去分詞included的動作顯然先于謂語動作find;例句(2),過去分詞united的動作顯然先于謂語動作found。2. 過去分詞作賓補時,過去分詞所表示的動作一定和賓語有邏輯上的動賓關系。
如 例句(3),動賓關系是connect irelandStep4. 能夠接過去分詞作賓補的動詞有以下三類:1. 1) I heard the song sung in English. 我聽到有人用英語唱過這首歌。2) He found his hometown greatly changed. 他發現他的家鄉變化很大。
歸納:表示感覺或心理狀態的動詞。如:see, watch, observe, look at, hear, listen to, feel, notice, think等。
(讓學生結合例句自己歸納) 2. 3) I'll have my hair cut tomorrow.明天我要理發。4) He got his tooth pulled out yesterday. 他昨天把牙拔了。
5) Don't leave those things undone.要把那些事情做完。歸納:表示“致使,使役”意義的動詞。
如:have, make, get, keep, leave等。(學生歸納) 3. 6) I would like this matter (to be) settled at once. 我希望此事立刻得到解決。
7) I wish my homework (to be)finished before five o'clock. 我希望 5點前完成我的歸納:表示“希望”、“要求”意義的動詞。如:like, order, want, wish, expect等后用 “vt + ( to be )+pp”(學生自己歸納)Step5. 過去分詞作賓補時,要注意幾種情況。
1. 使役動詞have接過去分詞作賓補有兩種情況。1) 過去分詞所表示的動作由他人完成。
如:He had his money stolen.他的錢給偷了。(被別人偷去了)2) 過去分詞所表示的動作由句中的主語所經歷。
如:He had his leg broken.他的腿斷了。(自己的經歷)。
英語5個時態各100個句子
還有的句子見http://**view/* 一般現在時(一般情況下)(分清是否第三人稱單數) 肯定句: 1.I play football everyday. * plays football everyday. * play football everyday. 否定句: 1.I don't play football everyday. * doesn't play football everyday. * don't play football everyday. 一般疑問句: 1. Do you play football everyday? 2. Does he play football everyday? 3. Do they play football everyday? 特殊疑問句: 1. What do you do everyday? I play football everyday. 2. What does he do everyday? He plays football everyday. 3. What do they do everyday? They play football everyday. 一般過去時(已過去情況) 肯定句: 1. I played football yesterday. 2. He played football yesterday. 3. They played football yesterday. 否定句: 1.I didn't play football yesterday. * didn't play football yesterday. * didn't play football yesterday. 一般疑問句: 1. Did you play football yesterday? 2. Did he play football yesterday? 3. Did they play football yesterday? 特殊疑問句: 1. What did you do yesterday? I played football yesterday. 2. What did he do yesterday? He played football yesterday. 3. What did they do yesterday? They played football yesterday. 一般將來時(還沒到的情況) 肯定句: 1.a. I am going to play football tomorrow. b. I will play football tomorrow. 2.a. He is going to play football tomorrow. b. He will play football tomorrow. 3.a. They are going to play football tomorrow. b. They will play football tomorrow. 否定句: 1.I am not going to play football tomorrow. I won't play football tomorrow * isn't going to play football tomorrow. He won't play football tomorrow. * aren't going to play football tomorrow. They won't play football tomorrow. 一般疑問句: 1.a. Are you going to play football tomorrow? b. Will you play football tomorrow? 2.a. Is he going to play football tomorrow? b. Will he play football tomorrow? 3.a. Are they going to play football tomorrow? b. Will they play football tomorrow? 特殊疑問句: 1. a. What are you going to do tomorrow? I am going to play football tomorrow. b. What will you do tomorrow? I will play football tomorrow. 2. a. What is he going to do tomorrow? He is going to play football tomorrow. b. What will he do tomorrow? He will play football tomorrow. 3. a. What are they going to do tomorrow? They are going to play football tomorrow. b. What will they do tomorrow? They will play football tomorrow. 現在進行時(正在進行的情況) 肯定句: 1.I am playing football now. * is playing football now. * are playing football now. 否定句: 1.I am not playing football now. * isn't playing football now. * aren't playing football now. 一般疑問句: 1. Are you playing football now? 2. Is he playing football now? 3. Are they playing football now? 特殊疑問句: 1. What are you doing now? I am playing football now. 2. What is he doing now? He is playing football now. 3. What are they doing now? They are playing football now.。
過去分詞作后置定語的句子
過去分詞作后置定語:
*'s the language spoken in that area?
2.I know the boy named Tom.
* there anything planned tonight?
* movie,called Hero,was famous for its special techniques.
* of goods bought through a computer can be less than store
prices.
* student dressed in white is my daughter.
* will be the best novel of its kind ever written.
* were the so-called guests invited to your party last night?
* is the funniest news found in the Internet.
* people died from the illnesses connected with heart.
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