中考英語 第二部分 語法知識鞏固 第37講 復合句課件.ppt

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第37講 復合句,賓語從句,賓語從句即在復合句中作主句的賓語的句子。它屬于名詞性從句。它既可以作主句謂語動詞賓語，也可作介詞的賓語。賓語從句以從句的句式來決定連接詞。中考對賓語從句考查的重點是引導詞、時態(tài)和語序。,高頻考向一 賓語從句的引導詞 ①賓語從句是陳述句，引導詞用that，在口語中that可以省略。如： We believe (that) he is honest.我們相信他是誠實的。 ②如果賓語從句由一般疑問句轉換而來，其引導詞用if或whether。一般情況下，二者可以通用，但從句中有or not或從句充當介詞的賓語時，只能用whether。如： I don't know if/whether she will come here.我不知道她是否將來這兒。 Sorry，I don't know whether he will come or not.對不起，我不知道他是否會來。 ③賓語從句是特殊疑問句時，引導詞就是特殊疑問詞。如： Could you tell me where the post office is？你能告訴我郵局在哪里嗎？ The teacher asked the students what they were doing.老師問學生他們正在做什么。,高頻考向二 賓語從句的時態(tài) 賓語從句中的謂語動詞的時態(tài)是由主句中謂語動詞的時態(tài)來決定的，一般有下面幾種情況： ①主句的時態(tài)為一般現(xiàn)在時、一般將來時或祈使句時，從句的謂語動詞的時態(tài)要根據(jù)具體的情況用相應的任何時態(tài)。如： He says he will ask Mr. Hu to give Jim some work.他說他將讓胡先生給吉姆一些工作。 ②主句的時態(tài)為過去時態(tài)時，從句的謂語動詞的時態(tài)要用相應的過去的某一時態(tài)。如： She said she missed us very much.她說她非常想念我們。 ③從句表示的是客觀真理、普遍真理、自然現(xiàn)象時，從句的時態(tài)一律使用一般現(xiàn)在時。如： He said that the sun is bigger than the earth.他說太陽比地球大。,高頻考向三 賓語從句的語序 1．在含有賓語從句的復合句中，賓語從句要使用陳述語序，即“引導詞＋主語＋謂語＋其他”。如： I want to know when the train left.我想知道火車是什么時候離開的。 2．do you think后接賓語從句時，特殊疑問詞即引導詞要前置，do you think作為插入語。如： Who do you think he is talking with？你認為他正在和誰交談？ 【注意】①由do，does，did構成的疑問句，在轉換成賓語從句時，要去掉do，does，did，且從句中的謂語動詞要根據(jù)主句時態(tài)作出相應的變化。如： “Does he sing well？”The music teacher asked him. →The music teacher asked him if/whether he sang well.這個音樂老師想知道他唱得是否很好。,②如果是will，be，have，can組成的疑問句，在變?yōu)橘e語從句時，要把這些詞還原到句中原來的謂語位置上，并根據(jù)主句的時態(tài)作相應的變化。如： “Will you be free tomorrow？”She asked me. →She asked me if/whether I would be free tomorrow.她問我明天是否是空閑的。 ③當主句的主語為第一人稱，謂語動詞是think, guess, believe等動詞且接有否定的that賓語從句時，常將否定詞提前到主句中。如： I don't think that Alice is an American.我認為艾麗絲不是美國人。,高頻考向四 賓語從句的轉化 ①當賓語從句的主語和主句的主語相同，且謂語動詞是hope，wish，decide等時，從句可轉化為不定式結構。如： I hope that I can see you again. ＝I hope to see you again.我希望能再次見到你。 ②當賓語從句的主語和主句的主語相同，且謂語動詞是know，remember，forget，learn等時，從句可轉化為“疑問詞＋不定式”結構。如： I don't know what I should say. ＝I don't know what to say.我不知道該說什么。,③當主句的謂語動詞是ask，tell，show，teach等，且賓語從句的主語和主句的間接賓語一致時，從句可轉化為“不定式結構”或“疑問詞＋不定式”結構。如： Mr. Hu tells us that we shouldn't draw on the wall. ＝Mr. Hu tells us not to draw on the wall.胡老師告訴我們不應該在墻上畫畫。 Will you please tell me where I can buy stamps? ＝Will you please tell me where to buy stamps？你能告訴我在哪兒能買到郵票嗎？,狀語從句,狀語從句即在復合句中作狀語的句子。根據(jù)其用途可分為九類。中考對狀語從句考查的重點是引導詞和時態(tài)。,高頻考向一 狀語從句的種類,如： I'll let you know as soon as she comes.她一來，我就會讓你知道。(時間狀語從句) I won't go with you because I am busy doing my homework now.我不會跟你去，因為現(xiàn)在我正忙著做作業(yè)。(原因狀語從句) If it rains tomorrow，we'll stay at home.如果明天下雨，我們會待在家里。(條件狀語從句) Although he is not rich，he lives happily.盡管他不富有，但是他生活得很幸福。(讓步狀語從句) He got up very early this morning in order that he could catch the first bus.為了能趕上第一班公交車，他早上起得很早。(目的狀語從句),It was such a cold day that nobody wanted to go out.天氣那么冷，沒人想出去。(結果狀語從句) wherever he goes, he always brings his pet dog.無論他哪里，他總是帶著他的寵物狗。(地點狀語從句) Carol speaks English as well as you do.卡羅爾英語說得和你一樣好。(比較狀語從句) The child talked to us as if he were a grown-up.那個孩子和我們談起話來像個成年人似的。(方式狀語從句) 【注意】so與because, though/although與but不能在句中同時出現(xiàn)。,高頻考向二 狀語從句與主句時態(tài)的一致性 1．主句為祈使句、一般將來時態(tài)或由情態(tài)動詞表示將來的動作時，if引導的條件狀語從句、because引導的原因狀語從句及when, as soon as, until等引導的時間狀語從句應用一般現(xiàn)在時代替一般將來時。如： Don't go and play football if you don't finish your homework.如果你不完成家庭作業(yè)，你就不要去踢足球。 He won't leave until you agree with him.直到你同意他，他才會離開。 2．since引導的時間狀語從句用一般過去時態(tài)，主句則用現(xiàn)在完成時態(tài)(“It has been. since＋從句結構”)。如： Uncle Wang has worked in the factory since it opened in 1995.自從1995年那家工廠開辦以來，王叔叔便在那里工作了。 It is (has been) ten years since we left that city.我們離開那個城市已經十年了。,3．主句為過去時態(tài)時，狀語從句也應用過去時態(tài)的某一種形式。如： ①Yesterday Meimei didn't come to school because her mother was ill.昨天梅梅沒來上學是因為她媽媽病了。 ②When I was a child, father had told me that story.我還是小孩子的時候爸爸便已給我講過那個故事了。 4．當主從句的動作均發(fā)生在過去時，注意含when, while引導的時間狀語從句的主從句時態(tài)的一致性： ①主從復合句中，主句謂語動詞動作在從句謂語動詞動作之前發(fā)生，且進行的時間較長時，主句用過去進行時，從句用一般過去時。如： Mother was cooking dinner when I got home yesterday.昨天我到家時媽媽正在做飯。,②從句中謂語動作先于主句中謂語動詞動作發(fā)生，且進行的時間較長時，從句用過去進行時，主句用一般過去時。如： When the students were having a meeting, the teacher came in.學生們正在開會時，老師進來了。 ③若主從句動作開始時間不存在先后關系(即同時發(fā)生)或無所謂先后時，主從句可同時使用過去進行時。如： While Han Meimei was sweeping the floor, Lucy was carrying water.韓梅梅在掃地，而露西在挑水。 ④主句動作和從句動作都已完成，則先發(fā)生的動作可用過去完成時態(tài)，后發(fā)生的動作用一般過去時態(tài)。如： When they got to the cinema, the film had been on for five minutes.他們到電影院時，電影已放映了五分鐘。,定語從句,定語從句在句中作定語，修飾一個名詞或代詞，被修飾的名詞或代詞叫先行詞。定語從句通常出現(xiàn)在先行詞之后，由關系代詞who，whom，that，which，whose或關系副詞when，where，why等引出。中考對定語從句考查的重點是定語從句的關系詞。,高頻考向一 定語從句的關系詞 1．who，whom，that代替的先行詞是指人的名詞或代詞，在從句中可作主語、賓語等。如： Is he the man who/that wants to see you？他是想見你的那個人嗎？ He is the man (who/whom/that) I saw yesterday.他是昨天我看到的那個人。 2．which，that代替的先行詞是指代事物的名詞或代詞，在從句中可作主語、賓語等。如： Mary likes music that/which is quiet and gentle.瑪麗喜歡輕柔的音樂。 The coat (that/which) I put on the desk is blue.我放在桌子上的外套是藍色的。 3．whose用來指人或物，在句中只用作定語。如： Please pass me the book whose cover is green.請把封面是綠色的那本書遞給我。,4．關系副詞有when，where，why，它們在句中作狀語。如： I'll never forget the days when we studied together.我永遠忘不了我們一起學習的那些日子。 This is the city where my father worked ten years ago.這是我爸十年前工作的城市。,高頻考向二 關系詞只能用that而不用which的情況 1．當先行詞被形容詞最高級修飾時。如： This is one of the most exciting football games that I have ever seen.這是我所看過的最激烈的一場足球賽。 2．當先行詞被序數(shù)詞修飾時。如： The first thing that you could do was to turn off the light.你首先要做的就是關燈。 3．當先行詞為all，everything，nothing，something，anything，little，much，none等不定代詞時(something后也可用which)。如： All that we have to do for our students is to tell them how to speak English in class.我們要為學生做的所有的事情就是告訴他們如何在課上說英語。 I'm going to buy everything that I need.我要去買我所需要的一切東西。,4．當先行詞前面有only，just，very，any，no等詞修飾時。如： That's the only thing that we can do now.那是我們現(xiàn)在唯一能做的事情。 5．當先行詞指代的既含有人又含有物時。如： They are talking about things and persons that they remembered.他們正在談論他們所能回憶起來的人或事。 高頻考向三 關系詞只能用who(whom)而不用that的情況 1．當先行詞為all，any或其合成詞或a few且指人時。如： Anyone who breaks the law will be punished.任何違法的人都會受到懲罰。 2．當先行詞為that，this，those或these且指人時。如： Those who hadn't bought the tickets for the train crowded in the waiting hall.那些還沒買著票的人擠在候車廳里。,3．當先行詞在定語從句中作賓語或表語時，在口語中用who或whom引導均可，但如直接位于介詞后作賓語時，只能用whom。如： The guest (who/whom) I'll first introduce to you is a little girl.我首先要介紹給你們的客人是一位小姑娘。 I met a few friends of mine，among whom was my old classmate.我遇見幾位朋友，其中一位是我的老同學。,一、用括號中所給單詞的適當形式填空。(原創(chuàng)題) 1．This morning my mother asked me where Julia _____(go) last weekend. 2．—Will Tony go skiing with us this Saturday? —Sorry, I don't know if he __________(go). But I know he has no interest in sports. 3．I don't know where she __________(come) from. 4．—What are you doing under the desk? —I'm looking for the pen that I _________(buy) yesterday. 5．Qian Xuesen passed away on October 31, 2009, at the age of 98，but he is a man who still ______________(encourage) Chinese youth. 6．The stories that ___________(write) by Mark Twain are often humorous.,went,will go,comes,bought,encourages,were written,二、用適當?shù)倪B詞填空。 7．—I'd like to know ________ we will go camping. —Maybe in the forest. 8．—Excuse me, Miss Chen, could you tell me _______the Belt and Road means? —It is short for the Silk Road Economic Belt and 21st Century Maritime Silk Road. 9．—Mr. Green, do you know _______our summer camp begins? —July 10th. It will last a month. 10．_______________________ he had failed many times, he didn't give up and succeeded in the end.,where,what,when,Though/Although,11．I will be very happy ____you come to my party. 12．—Dad, when did you come back from the farmland yesterday? —Well, I didn't come back ______the rain stopped. 13．—Mike, what were your parents doing at 8：00 last night? —My mother was reading _______my father was playing computer games. 14．The sky is dark and red _____the sun is rising behind the cloud. 15．They were too late，_____ they got to the fashion show, it had been over.,if,until,while,when,when,三、用適當?shù)年P系代詞填空。 16．I want to visit a place ____________is famous for its scenery. 17．Please show me the book __________cover is red. 18．This is the very book _______tells many English stories. 19．Confucius was a famous philosopher (哲學家) _________has influenced the world greatly. 20．Everyone ___________has been to Shanghai says it is a modern city.,which/that,whose,that,that/who,that/who,