3、leuntilsince1.Itis/(hasbeen)sixyearssinceshegraduatedfromtheuniversity.2.NotuntilIbegantoworkdidIrealizehowmuchtimeIhadwasted.3.ThefirsttimeIsawhim,hewasaschoolteacher.4.By the timehe wokeup, the patient hadbeen dead for a while, but if you had awarning
4、sign and couldwarn another person in yourhouse, that couldbe lifesaving.TranslatethemintoChineseQ:Whichistrue?A.Thepatientdiedafterhewokeup.B.Someonehadawarningsign.C.Thepatientdiedbeforehewokeup.条件状语从句1.He_______(do)everythingwellifhe_____(put)hishearti