【正文】
lived in London until he was sending to university. 3)How long do you think the meeting will be lasted? was sent will last were hurt 4)Class is begun at 7:30 every day. 5)His plan is sounded good. begins sounds 。 be + 過(guò)去分詞 (二 )被動(dòng)語(yǔ)態(tài)的基本結(jié)構(gòu) : 有各種時(shí)態(tài)的變化 : 1)一般情況在動(dòng)詞原形后 加 ed watchwatched 2)以不發(fā)音 e結(jié)尾的加 d practicepracticed 3)以輔音加 y結(jié)尾的,去 y變 i加 ed studystudied 4)以重讀閉音節(jié)結(jié)尾,末尾只有一個(gè)輔音字母,先雙寫(xiě)該輔音字母,再加 ed stopstopped : am is are was were been have has do done write written go gone 動(dòng)詞過(guò)去分詞的變化 : [1]. Now English ____ by more and more people all over the word. A. speaks B. is spoken C. was spoken 一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài): 主語(yǔ) +am / is / are + PP [2]. The lost boy ____ at the street corner last night. A. was found B. is found C. was looked for 一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài): 主語(yǔ) +was / were + PP [3]. More manmade satellites ____ in the future. A. will send up B. will be sent up C. are sent up 一般將來(lái)時(shí)的被動(dòng)語(yǔ)態(tài): 主語(yǔ) +will + be + PP 主語(yǔ) +be going to + be + PP [4]. Three bridges ____ since last year. A. have built B. were built C. have been built 現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài): 主語(yǔ) +have/ has+ been + PP [5]. Flowers ____ every day. A. has been watered B. should be watered C. should water 含有情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài): 情態(tài)動(dòng)詞 + be + PP (四 )主動(dòng)語(yǔ)態(tài)變被動(dòng)語(yǔ)態(tài) : (1)把 原 來(lái)的 賓語(yǔ) 提到前面作被動(dòng)語(yǔ)態(tài)的 主語(yǔ) 。 Poor Doudou has been beaten for many years. 隨時(shí)可能被打的豆豆啊,誰(shuí)來(lái)救救它啊。命運(yùn)一直沒(méi)有改變。被動(dòng)語(yǔ)態(tài)由助動(dòng)詞 be+過(guò)去分詞 構(gòu)成, 時(shí)態(tài) 通過(guò) be表現(xiàn)出