一般现在时态被动语态的构成:am/is/are+动词的过去分词一般过去时态被动语态的构成:was/were+动词的过去分词含有情态动词的被动语态:情态动词+be+动词的过去分词
一般将来时态的被动语态:will+be+及物动词的过去分词begoingto+be+及物动词的过去分词现在完成时态的被动语态:have/has+been+及物动词的过去分词()1
___anewlibrary__inourschoollastyear
Is;builtB
Was;builtC
Did;build一般过去时:was/were+V过分单数was()2
Anaccident____onthisroadlastweek
hasbeenhappenedB
washappenedC
happened无被动语态不能说:sth
washappened()3
Sofar,themoon____bymanalready
isvisitedB
willbevisitedC
hasbeenvisited现在完成时:have/has+been+done单数hasbeendone()4
AtalkonChinesehistory______intheschoolhallnextweek
isgivenB
hasbeengivenC
willbegiven一般将来时:Willbedone单数willbedoneAtalkonChinesehistoryintheschoolhallnextweek
isgoingtobegiven()5
Howmanytrees____thisyear
areplantedB
willplantC
havebeenplanted复数havebeendone现在完成时:have/has+been+donewillbeplanted()6
Neitherofthe