初三英語被動語態(tài)講解?那么,初三英語被動語態(tài)講解?一起來了解一下吧。
基本結(jié)構(gòu)
被動語態(tài)由“be+過去分詞”構(gòu)成。其中be動詞根據(jù)不同的時態(tài)而發(fā)生變化。例如:
一般現(xiàn)在時:am/is/are + 過去分詞。如:The book is read by many students.
一般過去時:was/were+過去分詞。例如:The letter was written yesterday.
現(xiàn)在進行時:am/is/are being + 過去分詞。如:A new building is being built now.
過去進行時:was/were being+過去分詞。例如:A song was being sung when I entered the room.
現(xiàn)在完成時:has/have been+過去分詞。如:All the work has been done.
過去完成時:had been+過去分詞。例如:The house had been sold before we moved here.
一般將來時:will be+過去分詞。如:The meeting will be held tomorrow.
過去將來時:would be+過去分詞。例如:He said the problem would be solved soon.
帶情態(tài)動詞的被動結(jié)構(gòu)
情態(tài)動詞+be+過去分詞。例如:The bike should be repaired. It may be used by others.
不知道或沒有必要說明動作的執(zhí)行者是誰
在
以上就是初三英語被動語態(tài)講解的全部內(nèi)容。