1、Ihadn'tlearnedanyEnglishbeforeIcamehere.
2、如Hesaidhehadneverbeentothecitysincehelefttheretenyearsago.
3、Shewouldhavecomeifshehadn’tbeensobusy.
4、WhenIwokeupithadalreadystoppedraining.
5、Ihadfinishedthecompositionbeforesupper.
6、since用过去完成时也是可以的，但要有条件。
7、Theletterhadbeensentbeforeheleft.
8、Nosoonerhadhelefehomethanitbegantorain
9、Ihadintendedtocomeovertoseeyoulastnight,butsomeonecalledandIcouldn'tgetaway.
10、Thereporthadbeencompiledbytheteam.
11、lreturnedthebookthatlhadborrowed
12、过去完成时的被动语态表示一个动作在过去某个时间点已经完成，并且与句子的主语没有直接关系。构成过去完成时被动语态通常需要使用助动词"had"和been，再加上过去分词形式。
13、ltwastenyearssincewehadhadsuchawonderfultime.
14、Iwonderedwhohadtakentheumbrellawithoutpermission.
15、HetoldmehehadmadequiteafewfriendsSincehecomehere.
16、hehadhadbreakfast
17、Thehousehadbeenbuiltbythen.
18、下面是一些过去完成时被动语态的例句：
19、Wehadhopedtocatchtheearlybus,butfounditwasgone.
20、Thewindowhadbeenbrokenearlierthatday.
21、ShesaidthatshehadneverbeentoParis
22、Hetoldmethathehadpassedtheexam.
23、Thecakehadbeenbakedforhours.
24、Wehadlearned5000sbytheendoflastmonth
25、Shefoundthekeythatshehadlost
26、Hehaddonesomethingwrong
27、Ifyouhadcomeyesterday,youwouldhavemethim.
28、在这些句子中，"hadbeen"表示动作在过去某个时间点已经完成，而"built,""sent,""baked,""broken,"和"compiled"是动词的过去分词形式，表示被动意义。
