1、初中英语句型转换解题方法1.就划线部分提问2.陈述句变疑问句，否定句，感叹句3.反意疑问句4.简单句变复合句；并列句，复合句变简单句5.同义句转换1PPT课件 1.就划线部分提问 一代（用疑问词代替划线部分），二移（把疑问词移至句首）三倒（颠倒主谓语，但对主语或其定语提问时除外）四抄（照抄其它部分）2PPT课件 “对画线部分提问”实际上就是把所给的陈述句变为特殊疑问句。，一、选准疑问词-关键关键。特殊疑问句共有种基本结构：（一）疑问词（或其修饰的主语）+谓语其它成分+？；（二）疑问词（或其修饰的词语）+一般疑问句？3PPT课件 首先弄清画线部分在句子中的成分，如对主语部分提问，如果指人要用wh
2、o，若指物就用what；对谓语部分提问用what，且以do的适当形式替代谓语动词；对宾语部分提问，若指人用whom 或who，若指物用what或which，4PPT课件对定语提问，需要把替代它的疑问词和它所修饰的词一起提到句首，若问“谁的”用whose，若问“哪个（些）”用which或what，问“数量”用how many（much）若对状语部分提问，指时间用when（几点几分用what time），指地点用where，指原因用why，指程度用how等等。对表语提问情况比较复杂，若指物用what，若指人的身份用who，指人的职业用what；若为数量词，指年龄用how old，指时间用what
3、time，指距离用how far，5PPT课件 疑问词选用总结疑问词选用总结1：对“物”划线用whatThis is an orange.what is this？2：对人，名字划线并不都用who，如果句中含有name 这个词时用what。Jim Green is not here.who is not here？The girls name is Ann.Whats the girls name？3：对“地点”划线用where，如果“地点“作定语时，用which 后跟被修饰的那个名词He is under the tree.where is he？The shop near the scho
4、ol sells things like that.which shop sells things like that?6PPT课件4:对“加减乘除“的得数划线用whatSix and four is ten what is six and four5：对年龄划线用how oldMiss Li is twenty three-how old is Miss li6：对“身体状况”划线用howHis is fine how is he？7：对“学校，年级，班，排，组，号”的数次划线，用what，这些名词要紧跟what 之后。They are in class one what class are
5、 they in？7PPT课件8：对“颜色”划线，用what colour，如果颜色做定语，what colour 后要跟被修饰名词。Her sweater is red.-what color is her sweater？9：对名词所有格，名词性物主代词划线用whose，如果作定语，whose 后后要跟被修饰的名词。This skirt is Lilys-Whose is this skirt？10：对时间划线用what timeWe go to school at 7 in the morning what time do you go to school in the moring？8
6、PPT课件11：对可数名词的数量划线用how many+复数名词She has one red coat.How many red coats does she have？12:对不可数名词的数量划线用how much+不可数名词I want to buy three kilos of meat.How much meat do you want to buy？13：对“重量，价格等不可数名词”划线用how muchThe bag of rice is 90 kilos-How much is the bag of rice？9PPT课件 14：对“人或物出的毛病”划线用 whats wron
7、g with?My bike is broken.-Whats wrong with your bike？15：对职业划线用whatShe is a driver what is she/What does she do？16：对星期几划线用what dayIts Sunday today.What day is it today？10PPT课件17：对“there are”的主语划线用whatThere are two books on the desk.-Whats on the desk？18：对程度划线用howLi likes bananas very much-How does Li
8、 like bananas？19：对不及物动词划线用what，动词用do替。The students are reading now-what are they doing now？11PPT课件二、疑问句语序 根据划线部分根据划线部分是否是对主语部分是否是对主语部分确定确定 （是）陈述语序 （否）疑问词后必须接倒装语序注意：（一）当原句里有动词be，助动词have(has),will,shall或情态动词 can,may,must等时，将它们移到主语之前（疑问词之后）就成了一般疑问句；（二）当原句里无上述词语时，应根据时态在主语之前加do(does)、did等助动词来构成一般疑问句，谓语动词
9、用原形12PPT课件三、抄写剩余部分（一）要删去画线部分（若画线部分是谓语，应用do的适当形式替代）；（二）要注意原句首单词须改为小写形式（若原句首单词为人名、地名等专有名词仍应大写）（三）要把原句句号改为问号。13PPT课件 1.His mother can speak English.具体步骤：（一）画线部分指人，疑问词用who；（二）画线部分为主语，后仍用陈述句语序；（三）抄写剩余部分can speak English，且把“.”改成“?”Who can speak English?2.The children are flying their kites on the hill.具体步
10、骤：（一）画线部分为谓语，疑问词用what；（二）画线部分不是主语，判定接一般疑问句语序，将are放在疑问词之后，主语之前；（三）抄写剩余部分时应用doing代替画线部分，注意大小写、标点符号的变动。14PPT课件 What are the children doing on the hill?3.She has four lessons in the morning.具体步骤：（一）画线部分是数量词作定语，疑问词用how many，而且lessons应紧跟其后；（二）判定疑问词后接一般疑问句语序，因是一般现在时，且主语为单数，故主语前加助动词does，将谓语动词has还原成have；（三）抄
11、写剩余部分，并注意大小写和标点符号How many lessons does she have in the morning?15PPT课件注意特殊情况 当对日期、天气情况进行提问时，习惯上改为the date,the weather因为特殊疑问句的主语通常不再用原句的主语，1.Tomorrow is May 2.What is the date tomorrow?2.It was cloudy yesterday.What was the weather like yesterday?一）对主语或主语部分中的定语提问时，其做法是：划线部分用疑问词替，标点.变？。1.对主语提问：I helpe
12、d her with her English.Who helped her with her English?16PPT课件 2.对主语部分中的定语提问：About ten people worked on the farm.How many people worked on the farm?但是，对“there be”结构中的主语或主语部分中的定语提问时，“there be”须倒置。如：Therere some books on the desk.What is(there)on the desk?Therere two books on the desk.(对there be中主语部分的
13、定语提问)How many books are there on the desk?17PPT课件（二）对其他成分提问，做法是：疑问词放在句首，然后再把原句改为一般疑问句。如：1.对宾语提问：Tom is going to buy some books.What is Tom going to buy?2.对表语提问：These are books.What are these?3.对宾语部分中的定语以及“there be”句型中的主语的定语提问时，应把被修饰的名词连同疑问词一起放在句首。如：They have six classes on Monday.(对宾语部分中的定语提问)How ma
14、ny classes do they have on Monday?18PPT课件（三）对谓语提问时，使用“疑问词(what)+一般疑问句”。其作法是：疑问词what放句首，一般疑问句跟着走，在改为一般疑问句时，根据原句时态将do的适当形式放在删去的划线位置。如：1.Wei Feng is going to dance in the park this afternoon.What is Wei Feng going to do in the park this afternoon?2.She is watching TV now.What is she doing now?3.He has
15、learnt ten English words.What has he done?19PPT课件四）另外有些就划线部分提问的情况，应使用固定句型。如：1.对天气情况提问：Its windy today.Whats the weather like today?2.对星期几提问：Its Monday today.What day is(it)today?3.对日期提问：It was December 31st,2003 yesterday.What was the date yesterday?20PPT课件对划线部分提问练习His father is an engineer.（对划线部分提问
16、）_ his fathers _ _?Mr King is from America.（对划线部分提问）_ is Mr King _ _?Jenny is English.（对划线部分提问）Whats _ _ _?I have three cousins.（对划线部分提问）_?These are Jennys CDs.（对划线部分提问）_?21PPT课件His favorite football player is Beckham.（对划线部分提问）?The walkman is Daves.（对划线部分提问）_?I have three cousins.（对划线部分提问）_?Amys mot
17、her likes romantic movies.（对划线部分提问）_?22PPT课件二：肯定句变否定句（4种情况）1.主语+be动词+表语结构变否定句，直接在be动词后面加not。Mr.White is a teacher.-Mr.White is not a teacher.2.主语+动词+其他当此句为一般现在时，在动词之前加dont或doesnt（三单）,并将动词变原形。He loves playing football-He doesnt love playing.当此句为过去时，在动词之前加didnt，23PPT课件3.主语+情态动词+动词+其他在情态动词后面加not就可以了I c
18、an drive a car.-I cannot drive a car.4.主语+have/has+动词过去分词+其他在have/has后面加not就可以了I have done my homework.-I have not done5.当谓语动词是have时，分2种情况。1）当“有”讲时，have+not dont+have 2)不做“有”讲，要用助动词do(does,did)+have24PPT课件6.肯定句是祈使句，直接加dont,切忌在do后加not7.特殊情况总结：1）含had better时，要把not加在better之后，动词原形前。2）含both+名词做主语时，要用neit
19、her代替both，Both of them work in the school.Neither of them works in the school.Neither做主语，谓语动词总是用单数。3）含bothand变否定，用neithernor4)有些表部分否定含义的副词，如“never，seldom，hardly，little，可使句子变否定。25PPT课件 二、陈述句变一般疑问句(4种情况)结构：助动词（系动词，情态动词）+主语+其他1.主语+be动词+表语结构把be动词提前变成“be动词+主语+表语结构？”Mr.White is a teacher.-Is Mr.White a te
20、acher?2.主语+实义动词+其他 在主语前加相应的助动词，动词变为原形当句子为一般现在时，在句首加do或does，把动词变为原形，句子变成 Do/Does+主语+动词原形+其他？He loves playing football.-Does he love playing?句子为一般过去时，在句首加did，I graduated from school last year.-Did you graduate?26PPT课件 注：实义动词have作“有”讲，可不用do 3.主语+情态动词+动词+其他将情态动词提前，情态动词+主语+动词原形+其他？I can drive a car.-Can
21、you drive a car?4.主语+have/has+动词过去分词+其他将have/has提前，变成have/has+主语+P.P+其它5.陈述句有some的，应当改为any。固定搭配除外。Betty does some reading every morning.(some不变）27PPT课件6.陈述句为三单，其动词为has，does，而句前需加助动词does构成一般疑问句时，实义动词变为have，do。Did she has lunch at twelve?(找错)答案：has应改为have He has supper at 7:oo.(变问句）Does he have supper
22、 at 7:00.28PPT课件 【模拟试题】【模拟试题】I.单复数相互转换，每空一词（含缩写）。1.The woman is a nurse.（改为复数句）The _ _ _.答案：women are nurses2.There are some old cars behind the house.（改单数句）There _ _ old _ behind the house.答案：is an,car3.He has a new book.（改复数句 _ _ new_.答案：They have,books4.Are these your English-Chinese dictionaries
23、?（单数句）_ _ your English-Chinese _?答案：Is this,dictionary5.Is there a sheep on the hill?（改为复数句）_ there _ _ on the hill?答案：Are,any sheep29PPT课件 II.陈述句与疑问句相互转换，每空一词（含缩写）。6.Mr Hu taught her maths last year.（改为一般疑问句）_ Mr Hu _ her maths last year?答案：Did,teach7.The foreign visitor comes from Russia.（用Austral
24、ia完成选择疑问句）_ the foreign visitor come from Russia _ _?答案：Does,or Australia8.Tom has lunch at school every day.(改为一般疑问句)_ Tom _ lunch at school every day?答案：Does,have 9.That dictionary cost him twenty yuan.(改为一般疑问句)_ that dictionary _ him twenty yuan?答案：Did,cost10.Did you do your homework at school ye
25、sterday?陈述句I _ _ homework at school yesterday.答案：did my30PPT课件反意疑问句反意疑问句 1.反意疑问句的意义及其构成反意疑问句的意义及其构成 对前面所述事实不敢肯定，需要向对方加以证实对前面所述事实不敢肯定，需要向对方加以证实时所提出的问句。时所提出的问句。结构为：陈述句结构为：陈述句+简短问句。简短由简短问句。简短由“助助/情态情态/系系动词动词be+主语（代词）主语（代词）”构成。构成。2.注意以下注意以下3点：点：1）陈述句含否定含义（）陈述句含否定含义（hardly,few)问句用肯定。问句用肯定。2）前后谓语动词在人称和时态上
26、保持一致。）前后谓语动词在人称和时态上保持一致。3)简略句的主语一般用代词。简略句的主语一般用代词。e.g I find English very interesting,dont I?They can speak Japanese,cant they?31PPT课件4)当前面陈述部分的主语是当前面陈述部分的主语是everybody,everyone,someone,no one,nobody,somebody等表示人的不定代词时，简等表示人的不定代词时，简短短问句部分中的主语问句部分中的主语常用常用they Everyone has been there,havent they?每个人都去过
27、那里，是吗？每个人都去过那里，是吗？5）当前面陈述部分的主语是）当前面陈述部分的主语是everything,anything,nothing,something等表物的不定代词时，简等表物的不定代词时，简短短问句部分的主语常用问句部分的主语常用it.如：Nothing is wrong with the machine,is it?这台机器没出什么毛病，是吧？这台机器没出什么毛病，是吧？6）当前面陈述部分是）当前面陈述部分是there be结构时，简结构时，简短短问句部分用问句部分用there,省略主语代词。省略主语代词。如：如：There is something wrong with th
28、e machine,isnt there?机器出了毛病了，是吗？机器出了毛病了，是吗？32PPT课件7）当陈述部分含有当陈述部分含有seldom,hardly,never,few,little,nothing等等否定词或半否定词时，简否定词或半否定词时，简短短问句部分的动词应用肯定形式问句部分的动词应用肯定形式。Few people know him,do they?没几个人认识他，是吗？没几个人认识他，是吗？8）当陈述部分含有的当陈述部分含有的 have是实义动是实义动 词时，则简词时，则简短短问句部分问句部分 应需借助助动词应需借助助动词do,does,did等来完成。等来完成。如：如：T
29、hey had milk and bread for breakfast,didnt they?他们早餐吃的面包喝的牛奶，是吗？他们早餐吃的面包喝的牛奶，是吗？9）陈述部分是祈使句时，简）陈述部分是祈使句时，简短短问句部分常用问句部分常用will you.（但是（但是 以以Lets开头的，简开头的，简短短问句部分常用问句部分常用 shall we）如：Dont go there,will you?别去那里，好吗？别去那里，好吗？Lets go skating,shall we?我们去滑冰，好吗？我们去滑冰，好吗？33PPT课件反意疑问句的答语反意疑问句的答语在回答反意疑问句时，应根据事实来回答
30、，如果事实是肯在回答反意疑问句时，应根据事实来回答，如果事实是肯定的，前面要用定的，前面要用yes,否则用否则用no,在第一部分为否定句时要特别注在第一部分为否定句时要特别注意，这时英语回答和汉语回答是不一致的。意，这时英语回答和汉语回答是不一致的。如：如：-You are not going out today,are you?-No,I am not.你今天不出去，是吗？你今天不出去，是吗？是的，我今天不出去。是的，我今天不出去。（“不出去不出去”属于否定的事实，所以在英语中应用属于否定的事实，所以在英语中应用“no”来来 表表示此义，不要用示此义，不要用“yes”来回答。）来回答。）34
31、PPT课件Match the sentences with the question tags.1.He has written ten new songs this year,a.cant we?2.He wrote traditional music，b.didnt he?3.She was a musician,c.do you?4.We can practise after school,d.have they?5.You dont like this song much,e.is it?6.They have never been to any concert,f.hasnt he?
32、7.This music isnt very popular,g.doesnt he?8.He has a lot of CDs,h.wasnt she?35PPT课件Write the missing question tags.ASally:Hi,John!Its a lovely day,(1)_?John:Yes,it is.Youre going on holiday today,(2)_?Sally:Thats right.I told you last week,(3)_?John:Yes,you did.You didnt get my message last night,(
33、4)_?Sally:No,didnt.You didnt call me,(5)_?John:Yes,I called about eight.Maybe you didnt hear the phone.BKaty:You like blues music,(1)_?Jenny:Yes,I do.I play the guitar,so I play a lot of blues music.You can play the guitar,(2)_?Katy:No,I cant.Actually,Im a singer.I dont play any instruments.You didn
34、t come to my last concert,(3)_?Jenny:No.I was busy that day.Your next concert is on Saturday,(4)_?Katy:Yes,thats right.You are coming,(5)_?Jenny:Yes,of course!isnt itarent youdidnt Idid youdid youdont youcant youdid youisnt itarent you36PPT课件 变反意疑问句，每空一词（含缩写）。11.Youve never been out of China before,
35、_ _?答案：have you12.You came here together,_ _?答案：didnt you13.Therere ten pandas on the hill,_ _?答案：arent there 14.Peter could hardly see the words,_ _?答案：could he37PPT课件 15.Dont look out of the window._ _?答案：will you16.I dont think you can do it,_ _?答案：can you17.Lets ask our teacher for help,_ _?答案：s
36、hall we18.Everything goes well,_ _?答案：doesnt it19.She isnt the best one in the class,_ _?答案：is she20.You like listening to soft music,_ _?答案：dont you 38PPT课件IV.肯定句否定句相互转换，每空一词（含缩写）。21.He has already finished his homework.（否定句）He _ finished his homework _.答案：hasnt,yet22.Both of his parents were pleas
37、ed with the result.（改为完全否定句）_ _ _ _ _ pleased with the result.答案：Neither of his parents was23.Dont let him go boating today!(改为肯定句)_ _ go boating today.答案：Let him24.Youd better take it to your office.(改为否定句)Youd better _ _ it to your office.答案：not take39PPT课件 25.The children werent playing on the pl
38、ayground.(肯定句)The children _ _ on the playground.答案：were playing26.All of us want him to rest.（改为完全否定句）_ of us _ him to rest.答案：None,want27.Mary does her homework on Sundays.(改否定句)Mary _ _ her homework on Sundays.答案：doesnt do28.Meimei has to look after her brother at weekends.(否定句)Meimei _ _ to look
39、 after her brother at 答案：doesnt have 40PPT课件29.I think you are right.（改为否定句）I _ think you _ right.答案：dont,are30.She isnt going to wash anything on Sunday.（改为肯定句）She _ going to wash _ on Sunday.答案：is,something41PPT课件.简单句、并列句、复合句、祈使句等相互转换，每空一词（含缩写）。31.The water was so dirty that we couldnt drink it.（改
40、简单句）The water was _ dirty for us _ drink.答案：too,to32.Does the shop close at six?Do you know?（复合句）Do you know _ the shop _ at six?答案：if/whether,closes42PPT课件 33.The question isnt easy enough for them to answer.（改为复合句）The question is _ _ that they _ _ it.答案：so difficult,cant answer34.I really dont kno
41、w which book I should choose.（改为简单句）I really dont know _ _ _ _.答案：which book to choose43PPT课件 35.I dont know when we shall meet again.(简单句)I dont know when _ _ _ again.答案：to meet you36.The man is strong and he can carry bag.（简单句)The man is _ _ to carry the bag.答案：strong enough37.“Does the girl need
42、any help?”he asked me.（改为复合句）He asked me _ the girl _ some help.答案：if/whether,needed38.I dont know what to do next.（改为复合句）I dont know what _ _ next.答案：Ill do44PPT课件40.We wont go there tomorrow because well have the sports meeting.（改为简单句）We wont go there tomorrow _ _ the sports 答案：because of 41.If yo
43、u dont work hard,you wont pass the exam next time.（改为并列句）_ _,_ you will fail the exam next time.答案：Work hard,or42.Dont make any noise.(改为陈述句)_ _ make any noise.答案：You mustnt45PPT课件 43.You should read after me.(改为祈使句)_ _ _ _!答案：Please read after me.44.Tom is sitting on the desk.(否定祈使句)_ _ on the desk
44、,Tom!答案：Dont sit45.Hurry up,and youll catch the early bus.（改为复合句）_ _ _ _,youll catch the early bus.答案：If you hurry up46PPT课件.陈述句感叹句相互转换，每空一词（含缩写）。46.The film is very interesting.（改为感叹句）_ _ the film is!答案：How interesting48.These flowers are so beautiful.（改为感叹句）_ _ these flowers are!答案：How beautiful49
45、.The children are singing happily 感叹句_ _ the children are singing 答案：How happily47PPT课件 50.They are running fast.（改为感叹句）_ _ they are running!答案：How fast51.Her sister is a very lovely girl.（改为感叹句）(1)_ _ lovely girl her sister is!(2)_ _ her sister is!答案：(1)What a(2)How lovely 52.How beautiful these pi
46、ctures are!（改为陈述句）_ _ beautiful pictures.答案：These are48PPT课件53.What a nice box it is!（改为陈述句）The box _ _ _.答案：is very nice54.How bright your son is!（改为陈述句）Your son is _ _.答案：very bright55.How hard the workers are working!陈述句The workers are _ _.答案：working hard 49PPT课件此课件下载可自行编辑修改，此课件供参考！此课件下载可自行编辑修改，此课件供参考！部分内容来源于网络，如有侵权请与我联系删除！感谢你的观看！部分内容来源于网络，如有侵权请与我联系删除！感谢你的观看！
