【正文】 小學英語句型句式一、句子的分類：1. 陳述句 A．肯定陳述句：① 主語+be+其它+句號 ②主語+V（Vs, Ved）+其它+句號 ③主語+情態(tài)動詞+V+其它+句號B．否定陳述句： ① 主語+be not +其它+句號②主語+don’t(doesn’t, didn’t)+V+其它+句號③ 主語+情態(tài)動詞+not+V+其它+句號 2. 疑問句 A．一般疑問句：①be+主語+其它+問號②Do(Does,Did)+主語+V+其它+問號③情態(tài)動詞+主語+V+其它+問號B．特殊疑問句：①特殊疑問詞+be+主語+其它+問號②特殊疑問詞+do(does,did)+主語+V+其它+問號③特殊疑問詞+情態(tài)動詞+主語+V+其它+問號 3．祈使句 A．肯定祈使句：動詞（原形）+其他+標點 B．否定祈使句：Don’t+動詞（原形）+其他+標點4．感嘆句：What+a(an)+形容詞+名詞+(主語+謂語)例如： What beautiful flowers! What a mess! What a beautiful desert!How+形容詞(副詞)+主語+謂語! 例如： How beautiful! How beautiful the flower is! 二、把陳述句改為否定句、一般疑問句：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。 改為否定句：（1）、謂語動詞是be動詞,助動詞have, has, will,情態(tài)動詞can等時，只要直接在這些詞后面加not就構成否定形式。如：Lily is reading a story book . ( 改為否定句)Lily ______ ________ reading a story book . （2）、謂語動詞是行為動詞而又沒有助動詞或情態(tài)動詞時，必須在謂語動詞前加助動詞，一般現在時加助動詞don39。t，第三人稱單數加doesn39。t，一般過去時加didn39。t，don39。t, ,doesn39。t，didn39。t后都用動詞原形。如：The children had a good time at the party. (改為否定句) The children _________ _________ a good time at the party.改為一般疑問句：一般疑問句：以be動詞, have /has/do等助動詞、can/may/will等情態(tài)動詞開頭，以yes或no來回答的問句。（1）、謂語動詞是be動詞、助動詞、情態(tài)動詞時，只要直接把這些詞置于句首，句末改成問號。如： They will go to Shanghai by ship . (改為一般疑問句)___________________(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）加上這些助動詞后，句子中謂語動詞必須用原形。如：I had some cotton candy . ( 改為一般疑問句)__________________________________________________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, ，常常把第一人稱I、we改成第二人稱you。（I/ we→you , my→your , many /some → any ）三、特殊疑問句：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。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 .（用what就劃線提問） __________________________________________________ 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。 I39。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 Ping39。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；對具體幾點鐘提問，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 piic at the foot of the hill. （劃線提問）_____ _____ the pupils having a piic? 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 didn39。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。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。two hundred sheep→How many sheep 10)對價格提出疑問，疑問詞用How much。 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。 ______ _____ _______ 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） time many times much 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. It39。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 What39。s the date?/ What day is it ? 如果是過去時間，就用was代替is。如：What39。s the weather like? 四、句式變換的方法：陳述句改否定句改一般疑問句劃線部分提問1句子中有be動詞is,am, are，was,were的：在be動詞is,am, are,was,were后面加上not：將be動詞is,am, are,was,were放在句子前面：用相應的疑問詞替換劃線部分提問，再寫is,am, are,was,were’m ten. are red.’s nine o’clock.4. She was at home. were crying.I’m not ten.They aren’t red.It’s not nine o’clock. She wasn’t at home. They weren’t crying.Are you ten?Are they red?Is it nine o’clock?Was she at home?Were they crying?How old are you?What color are they?What time is it?Where was she?What were they doing?2句子中有情態(tài)動詞的：在情態(tài)動詞后面加上not:將在情態(tài)動詞放在句子前面：用相應的疑問詞替換劃線部分提問，再寫再寫情態(tài)動詞She can draw.She can’t draw.Can she draw?What can she do?3句子中只有行為動詞的：在行為動詞前加don’t, doesn’t,didn’t被幫的動詞用原形：在句子前面加助動詞do, does，didn’t被幫的動詞用原形：用相應的疑問詞替換劃線部分提問，再加助動詞do, does，didn’t被幫的動詞用原形：I like pears.He likes ants.Ben has a bike.Lisa got a puppy.I don’t like pears.He doesn’t like ants.Ben doesn’t have a bike.Lisa didn’t get a puppy.Do you like pears?Does he like ants?Does Ben have a bike?Did Lisa get a puppy?What do you like?What does he like?Who has a bike?(注意)What did Lisa get?五、 感嘆句：由What引導的感嘆句其結構為:What+a(