A. 小學三年級，四年級，五年級分別應該教授哪些英語語法知識求有經驗的老師給總結一下。不勝感激！
PEP小學英語語法精講要點及習題
班級：_________________ 姓名：__________________
一、名詞復數規則
1．一般情況下，直接加-s， 如：book-books, bag-bags, cat-cats, bed-beds
2．以s. x. sh. ch結尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches
3.以「輔音字母+y」結尾，變y為i, 再加-es，如：family-families, strawberry-strawberries
4．以「f或fe」結尾，變f或fe為v, 再加-es，如：knife-knives
5．不規則名詞復數：
man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice child-children foot-feet,. tooth-teeth fish-fish, people-people, Chinese-Chinese, Japanese-Japanese
練習： 寫出下列各詞的復數
I _________ him _________ this ___________ her ______
watch _______ child _______ photo ________ diary ______
day________ foot________ book_______ dress ________
tooth_______ sheep ______ box________ strawberry _____
thief _______ fish______ peach______ sandwich ______
man______ woman_______ paper_______ juice___________
water________ milk________ rice__________ tea__________
二、一般現在時
一般現在時基本用法介紹
【No. 1】一般現在時的功能
1.表示事物或人物的特徵、狀態。如：The sky is blue.天空是藍色的。
2.表示經常性或習慣性的動作。如：I get up at six every day.我每天六點起床。
3.表示客觀現實。如：The earth goes around the sun.地球繞著太陽轉。
一般現在時的構成
1. be動詞：主語+be(am,is,are)+其它。如：
I am a boy.我是一個男孩。
2.行為動詞：主語+行為動詞(+其它)。如：
We study English.我們學習英語。
當主語為第三人稱單數(he, she,it)時，要在動詞後加"-s"或"-es"。如：Mary likes Chinese.一般現在時的變化
1. be動詞的變化。
否定句：主語+ be + not +其它。
如：He is not a worker.他不是工人。
一般疑問句：Be +主語+其它。
如：-Are you a student?
-Yes. I am. / No, I'm not.
特殊疑問句：疑問詞+一般疑問句。如：Where is my bike?
2.行為動詞的變化。
否定句：主語+ don't( doesn't ) +動詞原形(+其它)。如：
I don't like bread.
當主語為第三人稱單數時，要用doesn't構成否定句。如：
He doesn't often play.
一般疑問句：Do( Does ) +主語+動詞原形+其它。如：
- Do you often play football?
- Yes, I do. / No, I don't.
當主語為第三人稱單數時，要用does構成一般疑問句。如：
- Does she go to work by bike?
- Yes, she does. / No, she doesn't.
特殊疑問句：疑問詞+一般疑問句。如：How does your father go to work?
動詞+s的變化規則
1．一般情況下，直接加-s， 如：cook-cooks, milk-milks
2．以s. x. sh. ch. o結尾，加-es， 如：guess-guesses, wash-washes, watch-watches, go-goes
3．以「輔音字母+y」結尾，變y為i, 再加-es，如：study-studies
一般現在時用法專練:
一、 寫出下列動詞的第三人稱單數
drink ________ go _________ stay ________ make ________
look _________ have_______ pass_______ carry ________
come________ watch______ plant_______ fly __________
study_______ brush________ do_________ teach________
二、用括弧內動詞的適當形式填空。
1. He often ________ (have) dinner at home.
2. Daniel and Tommy _______ (be) in Class One.
3. We _______ (not watch) TV on Monday.
4. Nick _______ (not go) to the zoo on Sunday.
5. ______ they ________ (like) the World Cup?
6. What _______they often _______ (do) on Saturdays?
7. _______ your parents _______ (read) newspapers every day?
8. The girl _______ (teach) us English on Sundays.
9. She and I ________ (take) a walk together every evening.
10. There ________ (be) some water in the bottle.
11. Mike _______ (like) cooking.
12. They _______ (have) the same hobby.
13. My aunt _______ (look) after her baby carefully.
14. You always _______ (do) your homework well.
15. I _______ (be) ill. I』m staying in bed.
16. She _______ (go) to school from Monday to Friday.
17. Liu Tao _______ (do) not like PE.
18. The child often _______ (watch) TV in the evening.
19. Su Hai and Su Yang _______ (have) eight lessons this term.
20. －What day _______ (be) it today?－ It』s Saturday.
三、按照要求改寫句子
1. Daniel watches TV every evening.(改為否定句)
___________________________________________________
2. I do my homework every day.(改為一般疑問句，作否定回答)
________________________________________________________
3. She likes milk.(改為一般疑問句，作肯定回答)
___________________________
4. Amy likes playing computer games.(改為一般疑問句，作否定回答)
___________________________________________________
5. We go to school every morning.(改為否定句)
_______________________________________________________
6. He speaks English very well.(改為否定句)
___________________________________________________
7. I like taking photos in the park.(對劃線部分提問)
________________________________________________________
8. John comes from Canada.(對劃線部分提問)
___________________________________________________
9. She is always a good student.(改為一般疑問句，作否定回答)
________________________________________________________
10. Simon and Daniel like going skating.(改為否定句)
___________________________________________________
三、現在進行時
1．現在進行時表示現在正在進行或發生的動作，也可表示當前一段時間內的活動或現階段正在進行的動作。
2．現在進行時的肯定句基本結構為be+動詞ing.
3．現在進行時的否定句在be後加not。
4．現在進行時的一般疑問句把be動詞調到句首。
5．現在進行時的特殊疑問的基本結構為：
疑問詞不達意 + be + 主語 + 動詞ing?
但疑問詞當主語時其結構為：
疑問詞不達意 + be + 動詞ing?
動詞加ing的變化規則
1．一般情況下，直接加ing， 如：cook-cooking
2．以不發音的e結尾，去e加ing，如：make-making, taste-tasting
3．如果末尾是一個母音字母和一個輔音字母，雙寫末尾的輔音字母，再加ing，如：run-running, stop-stopping
現在進行時專項練習：
一、寫出下列動詞的現在分詞：
play________ run__________ swim _________ make__________
go_________ like________ write________ _ ski___________
read________ have_________ sing ________ dance_________
put_________ see________ buy _________ love____________
live_______ take_________ come ________ get_________
stop_________ sit ________ begin________ shop___________
二、用所給的動詞的正確形式填空：
1.The boy __________________ ( draw)a picture now.
2. Listen .Some girls _______________ ( sing)in the classroom .
3. My mother _________________ ( cook )some nice food now.
4. What _____ you ______ ( do ) now?
5. Look . They _______________( have) an English lesson .
6.They ____________(not ,water) the flowers now.
7.Look! the girls ________________(dance )in the classroom .
8.What is our granddaughter doing? She _________(listen ) to music.
9. It』s 5 o』clock now. We _____________(have)supper now
10.______Helen____________(wash )clothes? Yes ,she is .
三、句型轉換：
1. They are doing housework .(分別改成一般疑問句和否定句)
_____________________________________________________________
_____________________________________________________________
2．The students are cleaning the classroom . ( 改一般疑問句並作肯定和否定回答)
_________________________________________________________________
_________________________________________________________________
3．I』m playing the football in the playground .(對劃線部分進行提問)
_________________________________________________________________
4．Tom is reading books in his study . (對劃線部分進行提問)
四、將來時理論及練習
一、概念：表示將要發生的動作或存在的狀態及打算、計劃或准備做某事。句中一般有以下時間狀語：tomorrow, next day(week, month, year…),soon, the day after tomorrow（後天）等。
二、基本結構：①be going to + do；
②will+ do.
三、否定句：在be動詞（am, is, are）l後加not或情態動詞will後加not成won』t.
例如：I』m going to have a picnic this afternoon.→ I』m not going to have a picnic this afternoon.
四、一般疑問句： be或will提到句首，some改為any, and改為or，第一二人稱互換。
例如：We are going to go on an outing this weekend. → Are you going to go on an outing this weekend?
五、對劃線部分提問。一般情況，一般將來時的對劃線部分有三種情況。
1. 問人。Who 例如：I』m going to New York soon. →Who』s going to New York soon.
2. 問干什麼。What … do.例如： My father is going to watch a race with me this
afternoon. →What is your father going to do with you this afternoon.
3. 問什麼時候。When.例如：She』s going to go to bed at nine. →When is she going
to bed?
六、同義句：be going to = will
I am going to go swimming tomorrow（明天）. = I will go swimming tomorrow.
練習：
一、填空。
1. 我打算明天和朋友去野炊。
I_____ _______ _________ have a picnic with my friends.
I ________ have a picnic with my friends.
2. 下個星期一你打算去幹嘛? 我想去打籃球。
What ________ ________ _________ _________ _________ next Monday?
I _______ ______ _____ play basketball.
What _________ you do next Monday? I ________ play basketball.
3. 你媽媽這個周末去購物嗎？是，她要去買一些水果。
_____ your mother _______ ________ go shopping this ___________?
Yes, she _________. She ______ ________ __________ buy some fruit.
4. 你們打算什麼時候見面。
What time _______ you _________ __________ meet?
二、改句子。
5. Nancy is going to go camping.（改否定） Nancy ________ going to go camping.
6. I』ll go and join them.（改否定） I _______ go ______ join them.
7. I』m going to get up at 6:30 tomorrow.（改一般疑問句）
________ _______ ________ to get up at 6:30 tomorrow?
8. We will meet at the bus stop at 10:30.（改一般疑問句）
_______ ________ meet at the bus stop at 10:30.
9. She is going to listen to music after school.（對劃線部分提問）
________ _______ she ________ ________ _________ after school?
10. My father and mother are going to see a play the day after tomorrow.(同上)
_________ _________ going to see a play the day after tomorrow.
三、用所給詞的適當形式填空。
11. Today is a sunny day. We ___________________ (have) a picnic this afternoon.
12. My brother _______________ (go) to Shanghai next week.
13.Tom often ______________(go) to school on foot. But today is rain. He ______________ (go) to school by bike.
14.What do you usually do at weekends? I usually __________ (watch) TV and ____________(catch) insects?
15. It』s Friday today. What _____she _________ (do) this weekend? She ______________ (watch) TV and _____________ (catch) insects.
16.What ___________ (d0) you do last Sunday? I ____________ (pick) apples on a farm. What ______________ (do) next Sunday? I ______________ (milk) cows.
17.Mary ____________ (visit) her grandparents tomorrow.
18. Liu Tao ____________ (fly) kites in the playground yesterday.
19. David ______________ (give) a puppet show next Monday.
20. I ________________ (plan) for my study now
五、一般過去時
1．一般過去時表示過去某個時間發生的動作或存在的狀態，常和表示過去的時間狀語連用。一般過去時也表示過去經常或反復發生的動作感謝。
2．Be動詞在一般過去時中的變化：
⑴am 和is在一般過去時中變為was。（was not=wasn』t）
⑵are在一般過去時中變為were。（were not=weren』t）
⑶帶有was或were的句子，其否定、疑問的變化和is, am, are一樣，即否定句在was或were後加not，一般疑問句把was或were調到句首。
3．句中沒有be動詞的一般過去時的句子
否定句：didn』t +動詞原形，如：Jim didn』t go home yesterday.
一般疑問句：在句首加did，句子中的動詞過去式變回原形。
如：Did Jim go home yesterday?
特殊疑問句：⑴疑問詞+did+主語+動詞原形？
如： What did Jim do yesterday?
⑵疑問詞當主語時：疑問詞+動詞過去式？
如：Who went to home yesterday?
動詞過去式變化規則：
1．一般在動詞末尾加-ed，如：pull-pulled, cook-cooked
2．結尾是e加d，如：taste-tasted
3．末尾只有一個母音字母和一個輔音字母的重讀閉音節，應雙寫末尾的輔音字母，再加-ed，如：stop-stopped
4．以「輔音字母+y」結尾的，變y為i， 再加-ed，如：study-studied
5．不規則動詞過去式：
am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, fly-flew,
make-made, read-read, write-wrote, draw-drew, drink-drank, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat
過去時練習
一、寫出下列動詞的過去式
is\am_________ fly_______ plant________ are ________
drink_________ play_______ go________ make _____ ___
does_________ dance________ worry________ ask _____
taste_________ eat__________ draw________ put ______
throw________ kick_________ pass_______ do ________
二、用be動詞的適當形式填空
1. I ______ (watch) a cartoon on Saturday.
2. Her father _______ (read) a newspaper last night.
3. We _________ to zoo yesterday, we _____ to the park. (go)
4. ______ you _______ (visit) your relatives last Spring Festival?
5. ______ he _______ (fly) a kite on Sunday? Yes, he ______.
6. Gao Shan _______ (pull) up carrots last National Day holiday.
7. I ____________ (sweep) the floor yesterday, but my mother ______.
8. ---What ______ she _______ (find) in the garden last morning?
---She __________ (find) a beautiful butterfly.
六、形容詞和副詞的比較級復習及練習
一、形容詞的比較級
1、形容詞比較級在句子中的運用：兩個事物或人的比較用比較級，比較級後面一般帶有單詞than。比較級前面可以用more, a little 來修飾表示程度。than後的人稱代詞用主格（口語中可用賓格）。
2．形容詞加er的規則：
⑴一般在詞尾加er ；
⑵以字母e 結尾，加r ；
⑶以一個母音字母和一個輔音字母結尾，應雙寫末尾的輔音字母，再加er ；
⑷以「輔音字母+y」結尾，先把y變i，再加er 。
3．不規則形容詞比較級：
good-better, beautiful-more beautiful
二、副詞的比較級
1．形容詞與副詞的區別 (有be用形，有形用be；有動用副，有副用動)
⑴在句子中形容詞一般處於名詞之前或be動詞之後
⑵副詞在句子中最常見的是處於實義動詞之後
2．副詞比較級的變化規則基本與形容詞比較級相同 (不規則變化：well-better, far-farther)
七、There be 句型與have, has的區別
1、There be 句型表示：在某地有某物（或人）
2、在there be 句型中，主語是單數，be 動詞用is ; 主語是復數，be 動詞用are ; 如有幾件物品，be 動詞根據最*近be 動詞的那個名詞決定。
3、there be 句型的否定句在be 動詞後加not , 一般疑問句把be 動詞調到句首。
4、there be句型與have(has) 的區別：there be 表示在某地有某物（或人）；have(has) 表示某人擁有某物。
5、some 和any 在there be 句型中的運用：some 用於肯定句， any 用於否定句或疑問句。
6、and 和or 在there be句型中的運用：and 用於肯定句， or 用於否定句或疑問句。
7、針對數量提問的特殊疑問句的基本結構是：
How many + 名詞復數 + are there + 介詞短語？
How much + 不可數名詞 + is there + 介詞短語？
8、針對主語提問的特殊疑問句的基本結構是：
What』s + 介詞短語？
八、人稱代詞和物主代詞
1、人稱代詞主格和賓格的區別：主格通常位於句中第一個動詞之前（有時候位於than 之後），賓格一般位於動詞或介詞之後。
2、物主代詞形容詞性與名詞性的區別：形容詞性用時後面一般要帶上名詞，名詞性則單獨使用，後面不帶名詞。
人稱代詞 物主代詞
主格 賓格 形容詞性 名詞性
我 I me 我的 my mine
你，你們 you you 你的，你們的 your yours
他 he him 他的 his his
她 she her 她的 her hers
它 it it 它的 its its
我們 we us 我們的 our ours
他（她，它）們 they them 他（她，它）們的 their theirs
九、系動詞Be(am, is, are)的用法
一、請記住以下口訣：
我用am，你用are，is連著他，她，它； 單數名詞用is，復數名詞全用are。
變疑問，往前提，句末問號莫丟棄。 變否定，更容易，be後not莫忘記。
疑問否定任你變，句首大寫莫遲疑。
二、Be動詞在一般過去時中的變化：
1．am 和is在一般過去時中變為was。（was not = wasn』t）
2．are在一般過去時中變為were。（were not = weren』t）
3．帶有was或were的句子，其否定、疑問的變化和am,is, are一樣，即否定句在was或were後加not，一般疑問句把was或were調到句首。
B. 英語語法如何分辨是什麼句型如何變換
一、陳述句：是用來陳述一件事情或表示一種看法，可分為肯定句和否定句兩種形式。
1、謂語動詞是be動詞,助動詞have, has, will,情態動詞can等時，只要直接在這些詞後面加not就構成否定形式。
eg. Lily has already read this new book. (改為否定句)
Lily ______ ______ this new book ________.
2、謂語動詞是行為動詞而又沒有助動詞或情態動詞時，必須在謂語動詞前加助動詞，一般現在時加助動詞do ，第三人稱單數加does，一般過去時加did，再和not構成否定結構。必須指出的是：don't, doesn't, didn't後都用動詞原形。
eg.1)Jill has lunch at school every day. (改為否定句)
Jill _____ _____ lunch at school every day.
2)The children had a good time at the party. (改為否定句)
The children ______ _____ a good time at the party.
3)Rose didn't drink any milk this morning.（改為肯定句)
Rose ______ ______ milk this morning.
二、疑問句：是用來提出問題的句子。
A.一般疑問句：以be動詞, have /has/do等助動詞、can/may等情態動詞開頭，以yes或no來回答的問句。
它的基本結構是：Be/Have /Has/Did等助動詞（包括情態動詞）＋主語＋謂語（包括表語）＋┄？回答常用簡略回答。
1、謂語動詞是be動詞、助動詞、情態動詞時，只要直接把這些詞置於句首，句末改成問號。
eg. There's something wrong with his bike.（改成疑問句）
______ _____ _______ wrong with his bike?
2、謂語動詞是行為動詞時，必須在句首加上助動詞Do、Does（三單）、Did（過去式）加上這些助動詞後，句子中謂語動詞必須用原形。
eg. 1)Edison built a science lab himself when he was ten. （改成疑問句）
______ Edison ______ a science lab himself when he was ten？
2)Those Japanese like Chinese food.（改成疑問句）
______ those Japanese ________ Chinese food?
注意：在把肯定句改成否定句或一般疑問句的時候,要注意句中是否有already、some、something、somebody等詞，如果有也必須進行改變，already要改成yet，some、something、somebody等分別改成any、anything、anybody等。另外，在改成否定句的時候注意把too改成either,both改成neither,all改成none等.在改成一般疑問句的時候，常常把第一人稱I、we改成第二人稱you。
B.特殊疑問句：以疑問代詞或疑問副詞開頭，提出疑問的句子。
它的基本結構是：特殊疑問詞＋一般疑問句語序。但是如果疑問詞在句子中作主語或作主語的定語，就用特殊疑問詞＋陳述句語序。常用的疑問詞有：what, who(whom), whose,which,when,where,how,why等，回答時針對問句中的代詞和副詞來回答，不用yes或no來回答。
1)對指物名詞或謂語動詞提出疑問，疑問詞用what
①The twins were making a kite when their mother came in. （劃線提問）
______ _____ the twins _____ when their mother came in?
②Mrs Turner asked her son to buy some eggs for supper. （劃線提問）
_______ ______ Mrs Turner ask her son ______ _______?
2)對名詞前定語提出疑問，疑問詞應用which，而且必須和名詞連用。
I'm going to take the shirt on the right.（劃線提問）
______ _____ are you going to take?
3)對指人名詞或代詞提問用who，作賓語時提問用whom。
eg.Li Ping,they,his father
4)對物主代詞和名詞所有格提問用whose。
eg. Li Ping's coat→Whose coat my father→Whose father
5)對具體時間提出疑問，如 in the morning,last Sunday等，疑問詞用when；對具體幾點鍾提問，疑問詞應用what time。
6)對具體地點提出疑問，疑問詞應用where。
The pupils are having a picnic at the foot of the hill. （劃線提問）
_____ _____ the pupils having a picnic?
7)對表原因的從句提問，常見的有because引導的從句，疑問詞應用why。
Xiao Cheng didn't go to the farm with us because he was ill. （劃線提問）
_______ _____ Xiao Cheng go to the farm with us?
8)對方式或程度等提出疑問，用疑問詞How。
eg. go by bike like very much
9)對數量提出疑問，疑問詞為How many，要注意how many必須跟名詞的復數形式。
eg. two hundred sheep→How many sheep
10)對價格提出疑問，疑問詞用How much。
eg. I paid fifty yuan for the sweater.
______ ______ did you pay for the sweater?
11)對時間長度提出疑問，疑問詞應用How long。
eg. I've worked in that factory for two years. （劃線提問）96中考題
______ _____ _______ you worked in that factory?
12)對時間頻率，如 once a year, twice a week等提問，疑問詞用How often。
13)對具體次數，如 once, twice, three times等提問，疑問詞用How many times。
eg. ______ did he call you the day before yesterday?Twice. 96中考題
A.What time B.How many times C.How much D.How long
14)對in＋一段時間提問，疑問詞一般用How soon。
eg. Jane and her brother will finish the work in two hours. （劃線提問）
_____ _____ _____ Jane and her brother finish the work?
15)對距離提出疑問，疑問詞用How far。
eg. It's about two kilometres from here to the country.（劃線提問）
______ _____ _____ _____ from here to the country?
16)另外，對日期、星期、天氣等提出疑問，則分別用
What's the date?
What day is it ? 如果是過去時間，就用was代替is。
What's the weather like?
練習題
1)She does exercises at home in the evening.（改成否定句、一般疑問句）
She ______ ______ exercises at home in the evening.
______ she _____ exercises at home in the evening?
2)He said something important at the meeting.（改為否定句,一般疑問句）
He _____ ______ ______ important at the meeting.
______ he ______ ______ important at the meeting?
3)It'll take them three weeks to finish the work.（劃線提問）
______ ______ _______ it take them to finish the work?
4)I have to wash all the plates and things after meals.（劃線提問）
_____ _____ you have to wash all the plates and things?
5)The woman in the red coat is her mother.（劃線提問）
______ ______ is her mother?
6)Li Ping spent twenty yuan on the dictionary.（劃線提問）
_____ ____ ____ Li Ping _____ on the dictionary?
思考題
1)The worker's visited the factory already.（改成否定句、一般疑問句）
The worker _____ _____ the factory ______.
____ the worker ___ the factory __?
2)Both of his parents are workers.（改成否定句）
___ of his parents ______ a worker.
3)He went to the park with his sister.（劃線提問）
_____ ____ ____ he go to the park?
4)We really enjoyed working on the farm.（劃線提問）
What _____ you really enjoy ______?
5)She writes to her parents once a week.（劃線提問）
_______ ______ ______ she write to her parents?
6)Our P.E teacher has been at this school since he came.（劃線提問）
______ ______ ______ our P.E teacher been at this school?
一、陳述句：是用來陳述一件事情或表示一種看法，可分為肯定句和否定句兩種形式。
1、謂語動詞是be動詞,助動詞have, has, will,情態動詞can等時，只要直接在這些詞後面加not就構成否定形式。
eg. Lily has already read this new book. (改為否定句)
Lily ______ ______ this new book ________.
2、謂語動詞是行為動詞而又沒有助動詞或情態動詞時，必須在謂語動詞前加助動詞，一般現在時加助動詞do ，第三人稱單數加does，一般過去時加did，再和not構成否定結構。必須指出的是：don't, doesn't, didn't後都用動詞原形。
eg.1)Jill has lunch at school every day. (改為否定句)
Jill _____ _____ lunch at school every day.
2)The children had a good time at the party. (改為否定句)
The children ______ _____ a good time at the party.
3)Rose didn't drink any milk this morning.（改為肯定句)
Rose ______ ______ milk this morning.
二、疑問句：是用來提出問題的句子。
A.一般疑問句：以be動詞, have /has/do等助動詞、can/may等情態動詞開頭，以yes或no來回答的問句。
它的基本結構是：Be/Have /Has/Did等助動詞（包括情態動詞）＋主語＋謂語（包括表語）＋┄？回答常用簡略回答。
1、謂語動詞是be動詞、助動詞、情態動詞時，只要直接把這些詞置於句首，句末改成問號。
eg. There's something wrong with his bike.（改成疑問句）
______ _____ _______ wrong with his bike?
2、謂語動詞是行為動詞時，必須在句首加上助動詞Do、Does（三單）、Did（過去式）加上這些助動詞後，句子中謂語動詞必須用原形。
eg. 1)Edison built a science lab himself when he was ten. （改成疑問句）
______ Edison ______ a science lab himself when he was ten？
2)Those Japanese like Chinese food.（改成疑問句）
______ those Japanese ________ Chinese food?
注意：在把肯定句改成否定句或一般疑問句的時候,要注意句中是否有already、some、something、somebody等詞，如果有也必須進行改變，already要改成yet，some、something、somebody等分別改成any、anything、anybody等。另外，在改成否定句的時候注意把too改成either,both改成neither,all改成none等.在改成一般疑問句的時候，常常把第一人稱I、we改成第二人稱you。
B.特殊疑問句：以疑問代詞或疑問副詞開頭，提出疑問的句子。
它的基本結構是：特殊疑問詞＋一般疑問句語序。但是如果疑問詞在句子中作主語或作主語的定語，就用特殊疑問詞＋陳述句語序。常用的疑問詞有：what, who(whom), whose,which,when,where,how,why等，回答時針對問句中的代詞和副詞來回答，不用yes或no來回答。
1)對指物名詞或謂語動詞提出疑問，疑問詞用what
①The twins were making a kite when their mother came in. （劃線提問）
______ _____ the twins _____ when their mother came in?
②Mrs Turner asked her son to buy some eggs for supper. （劃線提問）
_______ ______ Mrs Turner ask her son ______ _______?
2)對名詞前定語提出疑問，疑問詞應用which，而且必須和名詞連用。
I'm going to take the shirt on the right.（劃線提問）
______ _____ are you going to take?
3)對指人名詞或代詞提問用who，作賓語時提問用whom。
eg.Li Ping,they,his father
4)對物主代詞和名詞所有格提問用whose。
eg. Li Ping's coat→Whose coat my father→Whose father
5)對具體時間提出疑問，如 in the morning,last Sunday等，疑問詞用when；對具體幾點鍾提問，疑問詞應用what time。
6)對具體地點提出疑問，疑問詞應用where。
The pupils are having a picnic at the foot of the hill. （劃線提問）
_____ _____ the pupils having a picnic?
7)對表原因的從句提問，常見的有because引導的從句，疑問詞應用why。
Xiao Cheng didn't go to the farm with us because he was ill. （劃線提問）
_______ _____ Xiao Cheng go to the farm with us?
8)對方式或程度等提出疑問，用疑問詞How。
eg. go by bike like very much
9)對數量提出疑問，疑問詞為How many，要注意how many必須跟名詞的復數形式。
eg. two hundred sheep→How many sheep
10)對價格提出疑問，疑問詞用How much。
eg. I paid fifty yuan for the sweater.
______ ______ did you pay for the sweater?
11)對時間長度提出疑問，疑問詞應用How long。
eg. I've worked in that factory for two years. （劃線提問）96中考題
______ _____ _______ you worked in that factory?
12)對時間頻率，如 once a year, twice a week等提問，疑問詞用How often。
13)對具體次數，如 once, twice, three times等提問，疑問詞用How many times。
eg. ______ did he call you the day before yesterday?Twice. 96中考題
A.What time B.How many times C.How much D.How long
14)對in＋一段時間提問，疑問詞一般用How soon。
eg. Jane and her brother will finish the work in two hours. （劃線提問）
_____ _____ _____ Jane and her brother finish the work?
15)對距離提出疑問，疑問詞用How far。
eg. It's about two kilometres from here to the country.（劃線提問）
______ _____ _____ _____ from here to the country?
16)另外，對日期、星期、天氣等提出疑問，則分別用
What's the date?
What day is it ? 如果是過去時間，就用was代替is。
What's the weather like?
練習題
1)She does exercises at home in the evening.（改成否定句、一般疑問句）
She ______ ______ exercises at home in the evening.
______ she _____ exercises at home in the evening?
2)He said something important at the meeting.（改為否定句,一般疑問句）
He _____ ______ ______ important at the meeting.
______ he ______ ______ important at the meeting?
3)It'll take them three weeks to finish the work.（劃線提問）
______ ______ _______ it take them to finish the work?
4)I have to wash all the plates and things after meals.（劃線提問）
_____ _____ you have to wash all the plates and things?
5)The woman in the red coat is her mother.（劃線提問）
______ ______ is her mother?
6)Li Ping spent twenty yuan on the dictionary.（劃線提問）
_____ ____ ____ Li Ping _____ on the dictionary?
思考題
1)The worker's visited the factory already.（改成否定句、一般疑問句）
The worker _____ _____ the factory ______.
____ the worker ___ the factory __?
2)Both of his parents are workers.（改成否定句）
___ of his parents ______ a worker.
3)He went to the park with his sister.（劃線提問）
_____ ____ ____ he go to the park?
4)We really enjoyed working on the farm.（劃線提問）
What _____ you really enjoy ______?
5)She writes to her parents once a week.（劃線提問）
_______ ______ ______ she write to her parents?
6)Our P.E teacher has been at this school since he came.（劃線提問）
______ ______ ______ our P.E teacher been at this school?
句型轉換題是中考常見題型，它主要用來考查大家對句子結構的構成、變化的掌握及在行文中的運用等，類型繁多。現以近兩年中考題為例，分類介紹如下：
[第一類] 改成否定句
英語中有關否定的結構各不相同，除動詞部分構成的否定外，還有名詞、代詞的否定、部分否定、否定轉移、以及一些表示否定意義的短語或句型等。
一、含有連系動詞、情態動詞等助動詞的句子改為否定句時，在連系動詞、情態動詞等的後面加not就行了。如：（劃線部分為正確答案，下同。）
1. He was late for school yesterday. （2005黑龍江省泰州市）
He wasn』t late for school yesterday.
2. The students of No.2 Middle School have gone for a picnic already. （2004新疆）
The students of No.2 Middle School haven』t gone for a picnic yet.
二、祈使句變否定句一般在其前加don』t。如：
3. Open the window. （2005江蘇省）
Don』t open the window.
三、實義動詞的否定式是在實義動詞前加don』t, doesn』t, didn』t等。如：
4. She does the housework every day. （2005黑龍江省哈爾濱市）
She doesn』t do the housework every day.
5. He returned the book to the library this morning. （2004重慶市）
He didn』t return the book to the library this morning.
注意：變否定句時須注意某些詞語的變化，如some改為any, something改為anything, already改為yet, both改為neither, all改為none等。又如：
6. Both of them are my best friends. （2004甘肅省蘭州市）
Neither of them is my best friend.
[第二類] 改為疑問句
可分為一般疑問句、選擇疑問句和反意疑問句。
一、變一般疑問句時，含有連系動詞、情態動詞的句子，只需將它們移至句首，第一個字母變為大寫，句尾改為問號即可。含有實義動詞的句子，在實義動詞前加do, does, did等。變化過程中也要注意某些詞語和人稱的變化。如：
7. There』s something to eat in the cupboard.（2005貴州省貴陽市）
Is there anything to eat in the cupboard？
8. Kate does morning exercises every day. （2004山東省濟南市）
Does Kate do morning exercises every day？
9. Ann returned the book to the library yesterday. （2005四川省成都市）
Did Ann return the book to the library yesterday？
二、變選擇疑問句時，如果該句是一般疑問句，則在後面直接加「or＋另一選擇部分」就行了；若是陳述句，則要先變成一般疑問句。如：
10. John is an American. （用a Canadian改為選擇疑問句）（2004新疆）
Is John an American or a Canadian？
三、變反意疑問句時，要注意「前肯後否」和「前否後肯」，還要注意一些特殊形式的反意疑問句。如：
11. She has hardly had anything this morning, has she？（2005山東省泰安市）
12. You will meet your friends at the railway station, won』t you？（2004重慶）
13. She had nothing for breakfast, did she？（2005青海）
14. There was no time for the twins to go shopping, was there？（2004黑龍江省哈爾濱市）