一般過(guò)去時(shí)表示過(guò)去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài)，過(guò)去習(xí)慣性、經(jīng)常性的動(dòng)作、行為，過(guò)去主語(yǔ)所具備的能力和性格，常常和表示過(guò)去的時(shí)間狀語(yǔ)連用，是一種必須掌握的基礎(chǔ)語(yǔ)法。很多人雖然掌握了各個(gè)句式，但一說(shuō)到句式轉(zhuǎn)換就犯了難，然而很多時(shí)候我們都會(huì)用到句式轉(zhuǎn)換，所以這一次小編就給帶來(lái)了幾個(gè)句式轉(zhuǎn)換的小技巧。

一：陳述句變?yōu)橐话阋蓡?wèn)句

① 移動(dòng)詞語(yǔ)的位置。將was，were,could，would，should等移到句首。

eg. The baby could eat dinner by himself. → Could the baby eat dinner by himself?

② 添加助動(dòng)詞did。當(dāng)謂語(yǔ)是普通的實(shí)義動(dòng)詞時(shí)，在主語(yǔ)之前加did，動(dòng)詞用原形。

eg.She went to cinema. → Did She go to cinema?

二：陳述句變?yōu)樘厥庖蓡?wèn)句

① 疑問(wèn)詞提前，動(dòng)詞還原：

eg. They had party last night. → When did they have party?

② 套結(jié)構(gòu)：疑問(wèn)詞+情態(tài)動(dòng)詞/助動(dòng)詞/ was / were / did +主語(yǔ)+...?

eg. Jack was our headmaster when we were freshman. → Who was our headmaster when we were freshmen?

這幾個(gè)小技巧大家都學(xué)到了沒(méi)有呢？相信很多人在寫作的時(shí)候都會(huì)先用最簡(jiǎn)單的陳述句來(lái)想，然后再將陳述句改為適合文章內(nèi)容的句式，而其中最難的就是陳述句變疑問(wèn)句了，畢竟會(huì)涉及到不少的知識(shí)，很容易出小錯(cuò)誤，所以大家一定要把這幾個(gè)方法記牢哦。