1、1英语句型转换点拔与训练一、肯定句变否定句的技巧1.动词后直接加 not。原句中含有 be 动词(am, is, are, 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not。如：His mother has already called the police for help. (乌鲁木齐市中考题)His mother _ called the police for help _. (答案：hasnt, yet)2.原句中没有
2、 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 yet。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. (西宁市中考题)The old man _ _ his leg last Wednesday. (答案：didn t hurt)3.原句中含有 every, everything, all, both 等不定代词或 bothand, a
3、 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 bothand变成 neithernor时，才是全部否定。如：Both Joy and Sam like singing Beijing Opera. (新疆中考题)_ Joy _ Sam likes singing Beijing Opera.(答案：Neither, nor)4.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，习惯上否定主句的谓语动词。如：I think she will come h
4、ere soon. I dont think she will come here soon.二、复合句与简单句的转换技巧1.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. 我们希望你来。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。I rememb
5、er once meeting her at a party. 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。I can t decide whom to invite. 我不能决定该邀请谁。2.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 cant come because he is ill. 他因病不能来。He cant come because of his il
6、lness. 他因病不能来。2Turn off the light before you leave. 离开前请关灯。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了。He went home after finishing his work. 他做完工作后就回家了。He was so angry that he couldnt speak. 他气得话都说不出来。He was too angry too speak. 他气得话都说不出来。He studied
7、 hard in order that he could pass the exam. 他努力学习以便能考及格。He studied hard in order to pass the exam. 他努力学习以便能考及格。英语句子类型的转换 句型转换题是中考常见题型，它主要用来考查大家对句子结构的构成、变化的掌握及在行文中的运用等，类型繁多。现以近两年中考题为例，分类介绍如下：第一类 改成否定句英语中有关否定的结构各不相同，除动词部分构成的否定外，还有名词、代词的否定、部分否定、否定转移、以及一些表示否定意义的短语或句型等。一、含有连系动词、情态动词等助动词的句子改为否定句时，在连系动词、情态
8、动词等的后面加 not 就行了。如：1. He was late for school yesterday. （黑龙江省泰州市）He_ _late for school yesterday.2. The students of No.2 Middle School have gone for a picnic already. （新疆）The students of No.2 Middle School _ _ gone for a picnic yet.二、祈使句变否定句一般在其前加 dont。如：3. Open the window. （江苏省）_ open the window.三、实义
9、动词的否定式是在实义动词前加 dont, doesnt, didnt 等。如：4. She does the housework every day. （黑龙江省哈尔滨市）She _ _ the housework every day.5. He returned the book to the library this morning. （重庆市）He _ _ the book to the library this morning.注意：变否定句时须注意某些词语的变化，如 some 改为 any, something 改为 anything, already 改为 yet, both 改为
10、 neither, all 改为 none 等。又如：6. Both of them are my best friends. （甘肃省兰州市）_ of them is my best friend.第二类 改为疑问句可分为一般疑问句、选择疑问句和反意疑问句。一、变一般疑问句时，含有连系动词、情态动词的句子，只需将它们移至句首，第一个字母变为大写，句尾改为问号即可。含有实义动词的句子，在实义动词前加 do, does, did 等。变化过程中也要注意某些词语和人称的变化。如：7. Theres something to eat in the cupboard.（贵州省贵阳市）_ _ _ to
11、eat in the cupboard？8. Kate does morning exercises every day. （山东省济南市）_ Kate _ morning exercises every day？39. Ann returned the book to the library yesterday. （四川省成都市）_ Ann _ the book to the library yesterday？二、变选择疑问句时，如果该句是一般疑问句，则在后面直接加“or另一选择部分”就行了；若是陈述句，则要先变成一般疑问句。如：10. John is an American. （用 a
12、Canadian 改为选择疑问句） （新疆）_ John an American _ a Canadian？三、变反意疑问句时，要注意“前肯后否”和“前否后肯” ，还要注意一些特殊形式的反意疑问句。如：11. She has hardly had anything this morning, _ _？（山东省泰安市）12. You will meet your friends at the railway station, _ _？（重庆）13. She had nothing for breakfast, _ _？（青海）14. There was no time for the twins
13、 to go shopping, _ _？（哈尔滨市）第三类 单数句与复数句之间的互变转化时，名词和动词的人称和数，人称代词、物主代词、指示代词的人称和数都要作相应的变化。如：15. That is my book. （浙江省宁波市）_ _ _ _.16. She is his student. （江苏）_ _ _ _.第四类 变感叹句将陈述句变成感叹句，要分以下几步：第一步：在陈述句的谓语动词后将句子划断。如：The boxes are very heavy.第二步：斜线后的形容词、副词的修饰语要去掉，如上句去掉 very。第三步：若斜线后部分的中心词是形容词、副词，则在斜线后部分的前面加
14、how。如果中心词是名词，就加 what。第四步：将陈述句句首的大写改为小写，将感叹句句首改为大写。第五步：将陈述句句末的句号改为感叹号。于是上句应改为：How heavy the boxes are！又如：17. They are happy to see each other.（甘肃省兰州市）_ _ they are to see each other！第五类 同义转换指用不同的词汇、短语、句型表示相同或相近的意思。它主要有以下几种变化：一、用同义词（词组） 、近义词（词组）替换句中的某一部分。如：18. Lin Tao is good at physics. （江苏省盐城市）Lin Ta
15、o _ _ _ physics.19. It took him two hours to play with computers last night. （甘肃省兰州市）He _ two hours _ with computers last night.二、用反义词（词组）或句型改写。如：20. I think art is less important than maths. （浙江省杭州市）I _ _ art _ more important than maths.21. The runner fell behind the others though he did what he co
16、uld.（徐州市）The runner failed to keep up with the others though he tried his best.三、简单句和并列句与复合句等句式间的转换。如：22. My father isnt a history teacher. My mother isnt a history teacher, either.（徐州）_ my father _ my mother is a history teacher.23. Jim cant decide what he should do next. （甘肃省兰州市）4Jim cant decide w
17、hat _ _ next.24. David was so careless that he didnt find the mistakes in his test paper. （福州市）David was _ careless _ find the mistakes in his text paper.第六类 对划线部分提问实际上就是把陈述句变为特殊疑问句。对不同的部分提问要用不同的疑问词。一、对主语提问：只需选择一个恰当的疑问词代替划线部分，句子的语序不变，指人用who, 指物用 what 或 which。如：25. Mr. Green teaches them English.（新疆）
18、_ teaches them English？二、对谓语提问：不管后面接宾语与否，疑问词都用 what, 并用 do 的适当形式代替谓语部分。如：26. He was playing basketball at four yesterday afternoon. （青海）_ _ he _ at four yesterday afternoon？三、对宾语提问：指人的用 who（whom）, 指物的用 what 或 which。如：27. He lives with his grandmother.（江苏）_ _ he live with？28. I have two books in my b
19、ag. （山东省泰安市）_ _ you have in your bag？四、对表语提问：要根据表语所表示的不同意思，选择不同的疑问代词。指人时一般用who；指时间时用 when 或 what time；指职业时，用 what；指颜色时用 what colour; 指距离时用 how far 等。如：29. Those flowers are red. （重庆）_ _ are those flowers？30. Urumchi is 3790 kilometres away from Wuhan. （新疆）_ _ is Urumchi away from Wuhan？五、对定语提问：问谁的用
20、whose, 问哪个用 which 或 what, 问数量用 how many （much） 。如：31. The car near the river is mine. （山东省泰安市）_ _ is yours？32. I borrowed nine books from the library. （新疆）_ _ books did you borrow from the library？六、对状语（从句）提问：指时间的疑问词用 when （what time）, 指地点用 where, 表示原因用 why, 表示程度、方式用 how, 表示频度用 how often，表示时间段用 how
21、long等。如：33. Allan will go back to England by plane next month. （福建省福州市）_ _ Allan go back to England next month？34. John went to see his grandmother once a week. （广东省广州市）_ _ did John go to see his grandmother？35. He has worked in this school for five years. （四川省成都市）_ _ has he worked in this school？36
22、. Mrs. Read didnt sleep well last night because the wind made too much noise._ _ Mrs. Read sleep well last night（山东省济南市）37. Jim will return in two weeks. （黑龙江省哈尔滨市）_ _ will Jim return？七、对混合成分提问：同时对两个或两个以上的提问时，可以用 and 把几个疑问词连起来放在句首。如：538. I met Jim in the park the day before yesterday. （吉林）_ _ _ did
23、you meet Jim？中考英语句型转换精选精练一、改为一般疑问句1. I can skate well. _ _skate well? (黑龙江)2. Kate does morning exercises every day._ Kate_ morning exercises every day? (山东济南)3. The exam begins at nine._ the exam_ at nine? (青海)4. Ann returned the book to the library yesterday._ Ann_ the book to the library yesterda
24、y? (四川成都)5. Theres something to eat in the cupboard._ there_ to eat in the cupboard? (贵阳)6. Mary likes scuba diving very much._ Mary_ scuba diving very much? (新疆) 二、改为反意疑问句7. There was no time for the twins to go shopping,_ _ ? (黑龙江)8. She had nothing for breakfast,_ _ ? (青海)9. You will meet your fr
25、iends at the railway station,_ _ ? (重庆)10. She has hardly had anything this morning, _ _ ? (山东泰安)11. There is something important about to happen, _ _ ? (新疆)三、改为选择疑问句12. John is an American. (用 a Canadian 改为选择疑问句 )_ John an American_ a Canadian? (新疆)四、改为否定句13. She does the housework every day.6She _
26、 _ the housework every day. (黑龙江)14. Uncle Wang likes making things.Uncle Wang_ _ making things. (四川成都)15. He returned the book to the library this morning.He_ _ the book to the library this morning. (重庆) 16. The students of No.2 Middle School have gone for a picnic already.The students of No.2 Midd
27、le School_ gone for a picnic_. (新疆)五、对划线部分提问17. Jim will return in two weeks._ _ will Jim return? (哈尔滨)18. Mrs. Read didnt sleep well last night because the wind made too much noise._ _ Mrs. Read_ well last night? (山东济南)19. He was playing basketball at four yesterday afternoon._ _ he_ at four yester
28、day afternoon? (青海)20. He has worked in this school for five years._ _ has he worked in this school? (四川成都)21. John went to see his grandmother once a week._ _ _ John go to see his grandmother? (广东广州)22. I was born in 1980. _ _ you born? (重庆)23. I have two books in my bag._ _ you have in your bag? (
29、山东泰安)24. The car near the river is mine._ _ is yours? (山东泰安)25. Allan will go back to England by plane next month._ _ Allan go back to England next month? (福建福州)26. Urumqi is 3790 kilometres from Wuhan._ _ is Urumqi from Wuhan? 27. Those flowers are red._ _ are those flowers?六、主动语态与被动语态28. Did she t
30、ake the pictures near the Daming Lake when the guide showed her around the Spring City?_ the pictures_ near the Daming Lake when_ _ _ around the Spring City? (山东济南)29. We planted lots of trees in our school yard.Lots of trees _ _ in our schoolyard. (青海)30. The policeman made the young woman move her
31、 car.The young woman_ _ _ _ her car by the policeman. (广东广州)31. A birthday party will be held tomorrow.We_ _ a birthday party tomorrow. (山东泰安)32. People grow cotton in North China.Cotton_ _ in North China. (贵阳)33. We clean our classroom twice a day.Our classroom_ _ twice a day. (福建福州)7七、其它34. I dont
32、 want to go to the concert. She doesnt want to go, either.(合并为一个简单句)(江苏连云港)_ 35. Im not going to Beijing. He isnt going to Beijing, either. (合并为一句)_ he_ I_ going to Beijing. (吉林)36. Has he handed in his homework? Do you know? (改为复合句)Do you know_ he_ handed in his homework? (重庆)37. Mr. Wang asked Lin
33、 Tao, Do you live in Guiyang? (改为含有宾语从句的复合句)Mr. Wang asked Lin Tao_ he_ in Guiyang. (贵阳)38. David was so careless that he didnt find the mistakes in his test paper. (改为简单句)David was_careless_find the mistakes in his test paper. (福建福州)39. Did you do your homework last night? (作否定回答)_ , I_ .(山东)40. Wi
34、ll they have a sports meeting? Do you know? (合并为一句)Do you know_ they_ have a sports meeting? (新疆) 41. Im reading a book. The book is about Bill Gates. (河南)(合并为一个含有定语从句的复合句)_ 参考答案：一、改为一般疑问句1. Can you 2. Does, do 3. Does, begin 4. Did, return 5. Is, anything 6. Does, like二、改为反意疑问句7. was there 8. did s
35、he 9. wont you 10. has she 11. isnt there三、改为选择疑问句12. Is, or四、改为否定句13. doesnt do 14. doesnt like 15. didnt return 16. havent, yet五、对划线部分提问17. How soon 18. Why didnt, sleep 19. What was, doing 20. How long 21. How often did 22. When were 23. What do 24. Which car 25. How will 26. How far27. What colo
36、ur 六、主动语态与被动语态28. Were, taken, she was shown29. were planted 30. was made to move31. will / shall have32. is grown33. is cleaned七、其它34. Neither she nor I want to go to the concert.35. Neither, nor, am36. if / whether, has37. if / whether, lived38. too, to39. No, didnt40. if / whether, will41. I am reading a book which /that is about Bill Gates.Or The book Im reading is about Bill 7Gates.
