小学英语句型转换(陈述句变一般疑问句特殊疑问句及练习)

1、小学英语问句总复习必备知识点：1 . be动词：am、is、 are、 was、 were； 小学阶段，be动词后只接名词，形容词或动词的 ing 形式。2 .助动词：do、does did、have had;助动词后的动词用原形。3 .情态动词 can、must、will、may、need等；情态动词 +动词原形一、肯定句、否定句定义1 .肯定句：表示肯定的意思，即不含有否定词不”。例：我是一个学生I am a student. 他去上学He goes to school.2 .否定句：表示否定的意思。例：我一个男孩。I am not a boy 他上学 He does not go to

2、school.二、一般疑问句（一）、什么是一般疑问句用Yes或No作答的疑问句叫一般疑问句。一般疑问句还有下列特点：1、以be动词、助动词或情态动词开头；例：Is your father a teacher? Does Catherine like animals? Can Jenny speak French?2、往往读升调；3、译成汉语，都可以带上 吗”，例如上面三句可分别译为：你父亲是老师吗？凯瑟琳喜欢动 物吗？詹妮会说法语吗？（二）、如何将陈述句变成一般疑问句？要将陈述句变成一般疑问句，可以遵循下列步骤：1 .看句中有没有 be动词（am、is、 are was、were）、助动词（d

3、o、does did、 have had） 或情态动词（cars must、will、may等），如果有，将其提到句首，句末打上问号即可。例：It was rainy yesterday. fWas it rainy yesterdayTom's father can play the piano.fCan Tom's father play the piano?I have finished my homework.fHave you finished your homework?2 .如果句中没有be动词、助动词或情态动词，则根据谓语动词的形式借助do的相应形式放在句首。具

4、体方法是：如果谓语动词是原形，则借do；如果谓语动词是一般现在时第三人称单数形式，则借does；如果谓语动词是过去式，则借 did.需要注意的是、借does或 did后原句的谓语动词要弯回原形。例：They go to school by bike.f Do they go to school by bike?Bill gets up at 6:30 every day.fDoes bupget 6:30 every day?The students saw a film yesterday.fDid the students see a film yesterday?（三）.陈述句变一般疑问

5、句应注意的事项陈述句变成一般疑问句除了遵循上述规则以外，还应注意下列几点：1 .如果陈述句中有第一人称，则变问句时最好要变为第二人称。例：I usually have lunch at school.f Do you usually have lunch at school?My father is playing soccer.fIs your father playing soccer?2 .如果陈述句中有some,则变问句时往往要变成any。例： There is some water on the playground.f Is there any water on the playg

6、round?3 .复合句变一般疑问句通常只变主句，从句不变。例：I know he comes from Canada.f Do you know he comes from Canada?4.如果句中含有实义动词have且表示 有"时，除借do外，也可将其直接提到句首。例：I have some friends in America.f Have you any friends in America?/Do you have any friends in America?（四）.一般疑问句的回答一般疑问句往往采用简短回答，共由三部分（三个单词）组成，对这三部分（三个单词）的确定可以

7、概括例下：1 .第一个词：不是Yes就是No。（注意：有时根据语气的不同，Yes可由Sure, Certainly, Of course等代替.No可由sorry代替.）2 .第二个词：问谁答谁。即答语中的主语须与问句的主语一致（但必须用主格代词）。例： Does she clean her room every day? Yes, she does.Is Anna ' s father a doctor? Noe isn ' t.如果主语是this that,回答时用it代替，如果问句中主语是these, those回答时用they代替。3 .第三个词：用什么问，用什么答。即

8、沿用问句中的引导词。例：Can Jim play soccer? Yes, he can.Does Mr Bean speak English? Yes, he does.需要注意问题：用may引导的问句，肯定回答用 may,否定回答用can'或mustn't用must引导的问句，肯定回答用 must,否定回答用needn' t.例： May I go to the park now? Yes, you may. /No, you mustn ' t.Must I wash my clothes now? Yes, you must. /No, you need

9、n' t.4 .用No开头作否定回答时，结尾要加上not。因为回答必须是三部分，所以否定回答必须缩写，而肯定回答不能缩写。例:Did Thomas come here yesterday? Yes, he did./ No ,he didn' t.when什么时间（问时间）what date什么日期 问具体日期who谁（问人）what place什么地点问具体地址whose谁的问主人how怎么样问情况where在哪里问地点how old多大问年龄which哪一个问选择how many多少问数量why为什么问原因how much多少问价钱what什么问东西how about 怎么

10、样问意见what time什么时间问时间how far多远问路程what colour什么颜色问颜色how long 多长 问时间what about 怎么样问意见How soon 多快，多久问时间what day星期几问星期How often多久间频率1、肯定句变否定句：在主语后面加上三单肯定句：He likes English.一般疑问句：Does he like English? 否定旬： He does notlike English.三、特殊疑问句（一）什么是特殊疑问句：以疑问词开头，对句中某一成分提问的句子叫特殊疑问句（二）常用的疑问词有：（三）小学阶段，特殊疑问句句型结构有：1、

11、特殊疑问词+助动词+主语+动词原形+其他？ eg:Where do you do study English?2、特殊疑问词+be动词+主语+其他？eg:Why is your Mum so angry?3、特殊疑问词+情态动词+主语+动词原形+其他？ eg:What can I do for you?（四）肯定句、否定句、一般疑问句和特殊疑问句的相互转换有 am, is, are的句子，1、肯定句变否定句：在am, is, are后面加上not,其余按顺序照抄。2、肯定句变一般疑问句：把am, is, are提前放到句首并大写Am, Is, Are,其余照抄3、肯定句变特殊疑问句（就划线部分

12、提问）：分3步骤第一步：先变一般疑问句第二步：找合适的特殊疑问词代替划线部分第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。例如：1 .肯定句、否定句和一般疑问句的互换肯定句：This is a book.否定句： This is not a book.一般疑问句：Is this a book?肯定回答：Yes, it is.否定回答：No, it isn ' t.2 .就划线部分提问（变特殊疑问句）This is a book.第一步：变一般疑问句 Is this a book?第二步：找合适的特殊疑问词Is this what ?第三步：特殊疑问词提前放到句首

13、，并天己 其余按顺序照抄，省略划线部分What is this?没有 am, is, are的句子do not或者does not其余按顺序照抄 动词用原形2、肯定句变一般疑问句：在句首加 do或者does并大写，其余照抄。注意：动词用原形3、肯定句变特殊疑问句（就划线部分提问）：分3步骤 第一步：先变一般疑问句第二步：找合适的特殊疑问词代替划线部分第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。4.划线部分不能在特殊疑问句中出现。非三单时用do,三单时用does例：非三单肯定句：I like English.一般疑问句：Do you like English?否定旬：I

14、 do n°t like English.就划线部分提问:I like English.第一步：先变一般疑问句 Do you like English?第二步：找合适的特殊疑问词代替划线部分 回you like what?第三步：特殊疑问词提前放到句首，并大写，直系按顺序照抄，省略划线部分What do you like?特殊：1.some变为 any。女口： There are some birds in the tree.fThere aren't any birds in the但是，若在表示请邀请、请求的句子中，some可以不变。如：Would you like so

15、me orange juice?与此相关的一些不定代词如 something, somebod冷也要进行相应变化。2 .and 变为 or。如： I have a knife and a ruler. f I don't have a knife or a ruler.3 .a lot of （=lots of）变为 many 或 much。如：They have a lot of friends.（可数名词） They don't have many friends.There is lots of orange in the bottle.（不可数名词）fThere isn

16、't much orange in the bottle.小学英语问句练习7. He is thirty kilos.（对画线部分提问）一、在横线上填上适当的疑问代词1、A: is the boy in blue?B:He' s Mike.2、A: pen is it? B:It ' s mine.3、A: is the diary? B:It ' s under the chair.4、A: is the Chirstmas Day? B: It ' s on the 25th of December.5、A: are the earphones?B:

17、They are25yuan.6、A: is the cup? B:It's blue.7、A: is it today? B:It's Sunday.8、A: was it yesterday? B: It was the13th of October.9、A: this red one? B:It ' s beautiful.10、A: is your cousin? B: He' s 15 years old.11、A: do you have dinner? B: At 6 o ' clock.二、把下列句子改为一般疑问句。1. We need

18、some masks.2. They like making the puppet.3. Su Hai and Su Yang live in a new house.1.1 put a book on my head.5. They sing “In the classroom ” together.6. We play basketball on Sundays.7. Tom likes listening to music三、句型转换1 .He does well in Maths.帔为否定句）2 .Mike runs as fast as Ben.（改为一般疑问句）1.1 get up

19、 at six thirty every day.（用 yesterday morning 替换 every day）4. Jim is good at English and Maths.（对画线部分提问） 5. Ben runs fast. I run faster.（两旬合并为一句） 6. The policeman caught the thief.（改为一般疑问句，作否定回答）8. Turn right at the third crossing.（改为否定句） 9. How can I get to the shopping centre?（改为同义句） 10. Are they

20、American cars?（改为单数） 12. Don' t go along this street.（改为肯定句）13. Give the purse to me.（换一种说法，句意不变） 14. The policeman caught the thief.（改问现在进行时）15. I get to the shopping centre by bus.（对画线部分提问）16. It always rains in summer there.（改为一般疑问句，作肯定回答）17. It "cold, in winter there.（对画线部分提问） 18. I lik

21、e autumn best.（改为否定句） 19. Do you like spring? （加上 winter 改为选择疑问句） 20. Su Yang is asking Ben some questions.（对画线部分提问） 21. Please turn off the light.（改为否定句） 22. I know his telephone number.（改为般疑问句） 24. The children have school today.（改为否定句） 25. I，d like to join them（改为一般疑问句） 26. They are going to see

22、a film tomorrow.（对画线部分提问）27. I like collecting stamps and singing.（改为否定句）28. He often cleans his bedroomi.（改为一般疑问句） 29. Liu Tao is watering flowers in the garden.（对画线部分提问）30. David and Mike are going to planting trees this afternoon.（对画线部分提问）3. There was only one problem.否定句：一般疑问句：肯定/否定回答：4. Ann did her homework yesterday evening.否定句：一般疑问句：对划线部分提问：5. Last week I read an English book.否定句：一般疑问句：肯定/否定回答：对划线部分提问：6. My brother was in the park just now.否定句：一般疑问句：肯定/否定回答：对划线部分提问：7. She had some bread for lunch today.否定句：一般疑问句：肯定/否定回答：8. They read English last night.否定句