句型轉(zhuǎn)換的方法（例句時態(tài)以一般過去時為主）\肯定句 一般疑問句有be動詞或情態(tài)動詞（am,is,are,was,were,can,could,would,should等）be動詞或情態(tài)動詞搬句首第一、第二人稱互換some改成any,and改成or句末改成問號例：①Iwasathomeyesterday. ?Wereyouathomeyesterday?Yes,Iwas./No,Iwasn’t.②Icoulddancedwelltenyearsago. ?Couldyoudancewelltenyearsago?Yes,Icould./No,Icouldn’t.沒有be動詞或情態(tài)動詞句首添加助動詞do,does或did（根據(jù)原句時態(tài)和人稱決定）第一、第二人稱互換some改成any,and改成or動詞變回原形句末改成問號例:WewenttoafarmlastSunday. ?DidyougotoafarmlastSunday?Yes,Idid./No,Ididn’t.二、肯定句 特殊疑問句1.將劃線部分換成對應(yīng)的疑問詞人——who/whom事，物-—what地點(diǎn)-where時間when/whattime原因-—why數(shù)量—howmany頻率—howoften價錢一-howmuch顏色—whatcolour年齡一-—howold長度-—howlong距離howfar還有how,which,whose等。2.將剩余部分改成一般疑問句。（具體步驟同第一大點(diǎn)）例：Iwenttotheparkyesterday.Iwenttotheparkyesterday. ?Whatdidyoudoyesterday?Iwenttotheparkyesterday. ?Wheredidyougoyesterday?Iwenttotheparkyesterday. ?Whowenttotheparkyesterday?④Iwenttotheparkyesterday. ?Whendidyougotothepark?三、肯定句 ?否定句有be動詞或情態(tài)動詞直接在be動詞或情態(tài)動詞后加not，可縮寫。some改成any,and改成or動詞變回原形啊U：①M(fèi)ikewasintheclassroomjustnow. ?Mikewasn’tintheclassroomjustnow.②Hecouldflykiteshigh. Hecouldn’tflykiteshigh.沒有be動詞或情態(tài)動詞在行為動詞前添加助動詞don’t,doesn’t或didn’t.動詞變回原形some改成any,and改成or例：ThestudentshadaPElessonthismorning. ?Thestudentsdidn’thaveaPElessonthismorning.習(xí)題鞏固一、 將下列句子改成一般疑問句Iusuallydomyhomeworkateight.Wewatchedafootballmatchyesterday.I’dliketogoswimming. Theyareplayingfootballintheplayground.Youshouldkeepquietinthelibrary.Shehadsomebreadyesterdaymorning.Hissisterhassometoys. I’mgoingtojoinapartythisevening.Mymothercansinganddance. Iwasathomejustnow. 二、將下列句子改成否定句Theyareinthebedroom. TomwatchedTVlastevening. Idomyhomeworkeveryday. Shelikesmilk. Johnhadsometoysmanyyearsago. ShemustreturnthestorybooktoTomintwodays.Sheisgoodatdrawing. Weshouldruninthemorningeveryday.Wecangotherebytrain. Iamtenyearsold. 三、將下列句子改成特殊疑問句（劃線提問）Theybroughtsomenicefoodyesterday.Sheisanurse. Sheismyteacher. Iamlookingformysister. Itismycoat. Igetupatsix. Theyarefiveyuan. IamfromHubei. Iwenttoschoollatebecaus