【正文】
been+過(guò)去分詞 My car has been repaired for a 的車修了有一個(gè)星期了。 過(guò)去進(jìn) 行時(shí)的 被動(dòng)語(yǔ) 態(tài) was/were being+過(guò)去分詞 The trees were being cut down yesterday 。 語(yǔ)態(tài) 構(gòu)成 例句 過(guò)去完 成時(shí)的 被動(dòng)語(yǔ) 態(tài) had been+過(guò)去分詞 By the time we got there, the fire had been put ,火已經(jīng)被撲滅了。 過(guò)去將 來(lái)時(shí)的 被動(dòng)語(yǔ) 態(tài) should/would be+過(guò)去分詞 They said the work would be finished on 。 語(yǔ)態(tài) 構(gòu)成 例句 含情態(tài) 動(dòng)詞的 被動(dòng)語(yǔ) 態(tài) can/may/must/should等+ be+過(guò)去分詞 Your homework should be done on time.你應(yīng)該按時(shí)完成作業(yè)。