2023年初中英语学习语法冲刺复习之复合句与简单句的转换技巧.docx

《2023年初中英语学习语法冲刺复习之复合句与简单句的转换技巧.docx》由会员分享，可在线阅读，更多相关《2023年初中英语学习语法冲刺复习之复合句与简单句的转换技巧.docx（13页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、2023年初中英语学习语法冲刺复习之复合句与简单句的转换技巧一、含宾语从句的复合句转换为简单句即将宾语从句转换成相应的短语。如：We expected that you would come. 我们希望你来。 We expected you to come. 我们希望彳尔来。Now tell me what I should do.现在告诉我该怎么办。 Now tell me what to do.现在告诉我该怎么办。I remember I once met her at a party. 我记得在一次晚会上见过 他。 4 remember once meeting her at a par

2、ty. 我记得在一次晚会 上见过他。I ask him what I shall do.我问他该怎么办。 I ask him what to do.我问他该怎么办。I can t decide whom I should invite.我不能决定该邀请谁。 4 can t decide whom to invite.我不能决定该邀请谁。二、含状语从句的复合句转换成简单句即将状语从句转换成状语短语。如：He is / (what) a good student. She works / (how) (very) hard.注：如有very, too, quite等词应去掉。第三步：三换位是把第一

3、、二部分交换位置。注意句中有关单 词的大小写。如：What a good student he is. How hard she works.第四步：四改号是把原来的句号改为感叹号。如：What a good student he is! How hard she works!3) Our classroom is bright.(问物主 z定语) Whose classroom is bright?2 .对表语或表语的定语提问用特殊疑问词 who, whose, what colour, how, how old 等引导， 后面加一般疑问句形式。如：1） My father is a wor

4、ker.(问职业,表语) What is your father?/What does your father do?2） The teacher is my brother s friend.(问物主 z定语) Whose friend is the teacher?3） The book is on the desk.(问地点，表语)- Where is the book?4） He is twelve.(问年龄，表语)一How old is he?5） It s six o clock.（问时间,表语） What time is it?6） He is fine.（问身体状况，表语） H

5、ow is he?7） Mary s sweater is red.（问颜色，表语） What colour is Mary s sweater?8） It s Sunday today.（问星期几，表语）一What day is it today?3 .对宾语或宾语的定语部分提问用特殊疑问词 who（whom）, what, which, whose, how many, how much等引导，后加一般疑问句形式。例如：1） The nurse is looking after the children.（问人，介宾） Who/Whom is the nurse looking after

6、?2） I like the book on the right best.（问哪一个，定语） Which book do you like best?3） They have learned 100 English words.（问多少，定语） How many English words have they learned?4） They had much rice for lunch.（问多少,定语）一How much rice did they have for lunch?4 .对状语部分提问用特殊疑问词 when, what time, where, how, why等引导，后加

7、一般疑问句形式。例如：1） I often go to school at six in the morning.（问时间,状语） What time do you often go to school in the morning?2） We have lunch at home.（问地点，状语） Where do you have lunch?3） My sister goes to school on foot.（问方式 z状语） How does your sister go to school?4） Mary didn t come to school yesterday becau

8、se she was ill. （问原因，状语） Why didn t Mary come to school yesterday?注：how long, how soon和how often者B含有“多久的意思, 都能对时间状语进行提问，应注意其区别：how long提问一段时间，即对介词短语for.和since.提 问，可用于一般现在时、一般过去时、一般将来时、现在完成时等。如：They stayed there for ten years.（问多长时间，状语）- How long did they stay there?how soon提问多久以后,即表示所间隔的时间段,如介词短 语in

9、.等,常与一般将来时连用，这种情况有时也可用when提问。 如：He will be back in an hour.（问多久以后,状语） How soon/When will he be back?They will finish the work very soon.（问多久以后，状语） How soon will they finish the work?how often提问频度、多久一次，即重复动作所发生的时间间 隔，不强调次数，常与一般现在时和一般过去时连用。如：I watch TV every evening.（问多久一次，状语）- How often do you watch

10、TV?He can t come because he is ill.他因病不能来。 He can t come because of his illness. 他因病不能来。Turn off the light before you leave.离开前请关灯。一Turn off the light before leaving. 离开前请关灯。He went home after he finished his work. 他做完工作后就回家To一He went home after finishing his work. 他做完工作后就回家ToHe was so angry that he

11、 couldn t speak.他气得话都说不出来。一He was too angry too speak.他气得话都说不出来。He studied hard in order that he could pass the exam.他努力学习以便能考及格。一He studied hard in order to pass the exam.他努力学习以便能考及格。句型变换陈述句变疑问句1 .变成一般疑问句将陈述句变成一般疑问句，要根据陈述句中的谓语动词及其时态确 定疑问形式。其句型特点一般是：助动词或情态动词+主语+谓语 +动词+其他?如：The policeman told the boy

12、s not to play football in the street.the policemanthe boys not to play footballin the street?答案:Did, tell2 .变成特殊疑问句将陈述句变成特殊疑问句时，常用的方法是一选，二移，三变， 四代”。一选就是选择疑问词，被选择的疑问代词有:what, which, who, whose;疑问副词有：where, when, why, how;疑问副词词组有：how long, how often, how soon, how far, how many, how much, how old 等。二移

13、就是把be动词，助动词或情态动词移到句首。三变就是将原句中第一个单词的首字母改为小写（专有名词除外）, 将some, something等改为any, anything等,将句号改为问号。四代就是将选好的特殊疑问词替代划线部分。如：At the age of three, David weighed 20 kilos.（就划线部分提问）did David weigh at the age of three?答案:How much3 .变成选择疑问句将陈述句变成一般疑问句，在问号前加上。r+所给的被选择部分。如：Most young men like popular music.(用 rock

14、music 改为选择 疑问句)most young men like popular musicrockmusic?答案：Do, or4 .变成反意疑问句陈述句变成反意疑问句时一定要遵循前肯定，后否定;前否定，后 肯定”的原则。常考的六种特殊的反意疑问句是：在英语口语中，I am后面的附加疑问部分常用arenz t I;There be.后面的附加疑问部分一般用be(not)there;在Let us.后面，常用 will you;Let s后面,常用shall we;had better后面，附加疑问部分的助动词用had;当陈述部分是祈使句时，附加疑问部分通常用will you或won t

15、youo如：Miss King hardly spoke a word the whole time.Miss King hardly spoke a word the whole time, ?答案：did she句型变换肯定句变成否定句1 .若原句中有动词be原句中含有be动词(am, is, are, wasz were)和助动词(have, has, had)和情态动词(can, shall, will, may, should, would, might, had better等)时，要在动词后直接加noto如：His mother has already called the po

16、lice for help.His mothercalled the police for help.(答案：hasnz t, yet)2 .若原句中没有动词be原句中没有be动词，助动词或情态动词时，要在行为动词前加助动 词(do, does, did)与否定副词not的缩写形式。另外，还需要将原句子 中的some改为any; too改either;already改为yeto还需要分清do, have等是实义动词还是助动词。如：The old man hurt his leg last Wednesday.The old manhis leg last Wednesday.(答案: didn

17、 t hurt)3 .若原句中有不定代词原句中含有every, everything, all, both等不定代词或both.and., a lot of等短语时，与否定副词not连用属部分否定。把这些 不定代词变成 neither, none, no one 或把 both.ancL.变成 neither. nor时，才是全部否定。如：Both Joy and Sam like singing Beijing Opera.JoySam likes singing Beijing Opera.(答案: Neither, nor)4 .若原句为复合句在含有宾语从句的主从复合句中，当主句的主语是

18、第一人称，谓语 动词是think时，如果要否定后面的宾语从句，习惯上否定主句的谓语 动词。如：I think she will come here soon. I don t think she will come here soon.s动词后直接加noto原句中含有be动词(am, is, arez was, were) 和助动词(have, has, had)和情态动词(can, shall, will, may, should, would, might, had better等)时，要在动词后直接加noto如:His mother has already called the poli

19、ce for help.His mother called the police for help .(答案：hasn7t, yet)二、原句中没有be动词，助动词或情态动词时，要在行为动词前加 助动词（d。，does, did）与否定副词not的缩写形式。另外，还需要将原 句子中的some改为any; too改either;already改为yeto还需要分清 do, have等是实义动词还是助动词。如：The old man hurt his leg last Wednesday.The old manhis leg last Wednesday.（答案:didnt hurt）三、原句中含

20、有every, everything, all, both等不定代词或both. and., a lot of等短语时，与否定副词not连用属部分否定。把这些 不定代词变成neither, none, no one或才巴bothand变成neither. nor.时，才是全部否定。如：Both Joy and Sam like singing Beijing Opera.Joy Sam likes singing Beijing Opera.（答案: Neither, nor）四、在含有宾语从句的主从复合句中，当主句的主语是第一人称， 谓语动词是think时，如果要否定后面的宾语从句，习惯上否

21、定主句的 谓语动词。如：I think she will come here soon, fdon t think she will come here soon.句型变换复习陈述句变感叹句感叹句通常由what, how引导，表示赞美、惊叹、喜悦、等感情。 what修饰名词，how修饰形容词、副词或动词。感叹句结构主要有以 下几种：How +形容词+ a +名词+其他成分！How +形容词或副词+其他成分！What +名词+其他成分！What + a +形容词+名词+其他成分！What +形容词+复数名词+其他成分！What +形容词+不可数名词+其他成分！把一个陈述句变为感叹句，可用一断，二

22、加，三换位，四改号 的方法来做。第一步：一断”是在谓语后把句子断开。如：He is / a good student. She works / (very) hard.第二步：二加是在第二部分前加上how或what。如：He is / (what) a good student. She works / (how) (very) hard. 注：如有very, too, quite等词应去掉。第三步：三换位是把第一、二部分交换位置。注意句中有关单 词的大小写。如：What a good student he is. How hard she works.第四步：四改号是把原来的句号改为感叹号。

23、如：What a good student he is! How hard she works句型变换复习陈述句变感叹句感叹句通常由what, how引导，表示赞美、惊叹、喜悦、等感情。 what修饰名词，how修饰形容词、副词或动词。感叹句结构主要有以 下几种：How +形容词+ a +名词+其他成分！How +形容词或副词+其他成分！What +名词+其他成分！What + a +形容词+名词+其他成分！What +形容词+复数名词+其他成分！What +形容词+不可数名词+其他成分！把一个陈述句变为感叹句，可用一断，二加，三换位，四改号 的方法来做。第一步：一断是在谓语后把句子断开。如：He is / a good student. She works / (very) hard.第二步：二加是在第二部分前加上how或what。如：