過去完成時例句有：

1、I had finished my homework before supper.我在晚飯前就把作業(yè)做完了。

2、The play had already started when we got to the theatre.我們到劇場時戲已經(jīng)開始了。

3、By the end of June they had treated over 10000 patients.到六月底他們已經(jīng)治療了一萬多病人。

4、He had stayed here for two days before he left.他走之前在這兒呆了兩天。

5、He said that he had lived there since he was ten.他說他十歲起就住在那兒。

6、He said he had seen the film.他說他看過這部電影。

7、I had finished reading the novel by nine o'clock last night.昨天晚上九點前我已經(jīng)讀完這本小說了。

Before:

1.BeforeIwenttobedlastnight,Ihadreadsomebooks.

2.BeforeIwatchedTV,Ihadfinishedmyhomework.

3.Beforethepolicegotthere,themurderhadrunaway.

4.BeforeIarrivedattheairport,hehadleft.

5.Beforeyouknewthetruth,Ihadknownthat. Bythetime: 1.Bythetimethattheteacherexplainedthisquestiontous,Ihadalreadyslovedit. 2.Bythetimeyouarrivedhere,hehadleft. 3.Bythetimetheywenttohome,thefirehadbeenputoff. 4.Bythetimeeveryoneknewthetruth,Ihadadmittedmymistaketomyteacher. 5.Bythetimewearrivedatthecinema,thefilmhadstarted. after: 1.Afteryouknewthat,ithadbeentoolate. 2.Aftertheyfoundthekeytothedoor,theownerofthehousehadbeenback. 3.AfterIrealizeditsimportance,ithadbeentoolate. 4.Afterwefinishedourwork,ithadbeen11o'clockinthenight. 5.Aftershetoldmetothrowawaythoseclothes,Ihadalreadywashedthem.