Unit1GrammerPassivevoiceindifferenttenses不同時態中的被動Leadin時態描述事情什么時候發生，可分為一般時、進行時和完成時。一般時：一般現在時、一般過去時、一般將來時進行時：現在進行時、過去進行時完成時：現在完成時、過去完成時

我開心。一般現在時你開心。他開心。Iamhappy.Youarehappy.Heishappy.

我看那個電影。你看那個電影。他看那個電影。Iwatchthemovie.Youwatchthemovie.Hewatchesthemovie.am/is/aredo/does

我開心。一般過去時你開心。他開心。Iwashappy.Youwerehappy.Hewashappy.

我看了那個電影。你看了那個電影。他看了那個電影。Iwatchedthemovie.Youwatchedthemovie.Hewatchedthemovie.was/weredid

我開心。一般將來時你開心。他開心。Iwill

behappy.Youwillbehappy.Hewillbehappy.

我將看那個電影。你將看那個電影。他將看那個電影。Iwill

watchthemovie.Youwill

watchthemovie.Hewill

watchthemovie.willdo

我正在看那個電影。你正在看那個電影。他正在看那個電影。Iam

watchingthemovie.Youare

watchingthemovie.Heis

watchingthemovie.am/is/aredoingbedoing過去進行時was/weredoing進行時現在進行時完成時：have/hasdone過去完成時haddone現在完成時PassiveVoice語態用來表示主語與謂語之間的關系。主動語態表示主語是動作的執行者被動語態表示主語是動作的承受者

bedoneTenses一般時進行時bedoing完成時havedone現在時過去時將來時do/doesam/is/aream/is/aredoingdidwas/werewilldowas/weredoinghaddonehas/havedone一般時

我被老師表揚。你被老師表揚。他被老師表揚。Iampraisedbytheteacher.Youarepraisedbytheteacher.Heispraisedbytheteacher.am/is/aredone被動bedone一般現在時was/weredone一般過去時一般將來時willbedone進行時

我正在被老師表揚。你正在被老師表揚。他正在被老師表揚。Iambeingpraisedbytheteacher.Youarebeingpraisedbytheteacher.Heisbeingpraisedbytheteacher.am/is/arebeingdone被動bedone現在進行時was/werebeingdone過去進行時have/hasbeendone被動bedone現在完成時hadbeendone過去完成時Passivetensesindifferenttenses一般時進行時完成時現在時過去時將來時am/is/aredoneam/is/arebeingdone

was/weredonewillbedonewas/werebeingdonehadbeendonehas/havebeendoneTenses一般時進行時bedoing完成時havedone現在時過去時將來時do/doesam/is/aream/is/aredoingdidwas/werewilldowas/weredoinghaddonehas/havedonePassivetensesindifferenttenses一般時進行時完成時現在時過去時將來時am/is/aredoneam/is/arebeingdone

was/weredonewillbedonewas/werebeingdonehadbeendonehas/havebeendoneExercise7分鐘完成一遍過P4語法專練1，3，4，6，7，8，101.Uptonowit______________(calculate)thatseawateralonecansupplythehumanworldwithenoughpowerformorethanahundredmillionyears.hasbeencalculated3.Aftertheplanecrash,twelvepassengersremainedmissingand____________(presume)dead.werepresumed4.It’sreportedthatthelistoffinalwinners_____________(announce)attheendoftheevent,orrather,nextFriday.willbeannounced6.Itissaidthatakindofrobotwithartificialintelligence_______________(develop)now.isbeingdeveloped7.Thesci-finovel_____________(adapt)fortelevisionandmoviesmanytimessinceitwaspublished.hasbeenadapted8.Thiswasthethirdtimehe____________(praise)forhisvocabularyworkfortheRedCross.hadbeenpraised10.Hefeltthathistalents____________(waste)asabasketballplayerandwaseagerforachange.werebeingwastedQuestionHowtocombinepassivevoicewithotherformsapartfromtenses?思考并完成語法專練2，5，9bedone結構，done不變，對be進行相應變化Passivetensesindifferenttenses一般時進行時完成時