麻烦写下理由,1.whenthelittlegirlarrived,theBrowns___supperA.washavingB.havehadC.hadhadD.hashad2.He___tothelabthanhesetouttodotheexperiment.A.hasnosoonergotB.nosoonergotC.willnosoonergetD.hadnosoonergot3.I

　　麻烦写下理由,

　　1.whenthelittlegirlarrived,theBrowns___supper

　　A.washavingB.havehadC.hadhadD.hashad

　　2.He___tothelabthanhesetouttodotheexperiment.

　　A.hasnosoonergotB.nosoonergotC.willnosoonergetD.hadnosoonergot

　　3.I___tohelpyoubutcouldn'tgetthereintime

　　A.wantB.waswantingC.hadwantedD.havewanted

　　4.Nothingcouldbedonetosavethepatientandhe__fast

　　A.diedB.willdieC.wasdeadD.wasdying

　　5.don'tgetoffthebusuntilit__

　　A.hasstoppedB.stoppedC.willstopD.stop

　　6.thegirlwvenwon'thaveherlunchbeforeshe__herhomework

　　A.willfinishB.finishesC.hadfinishesD.finished