状语从句专练1()1Themeetingdidn'tstart___everyonewasthere
becauseB
untilC
if()2Theboy___tobed___hismothercamein
wentnot;untilB
didn'tgo;afterC
went;untilD
didn'tgo;until()3Iwon'tbelieveyou___Ihaveseenitwithmyowneyes
beforeB
untilC
afterD
when()4He___home___shewassatisfied___hisansweryesterday
didn'tgo;until;withB
wasn'tgo;after;toC
doesn'tgo;before;withD
didn'tgo;until;to()5He___backuntilthework___done
isn't;willbeB
isn't;isC
won'tbe;willbeD
won'tbe;is()6Theydidn'tstartthework___theirteachercameback
untilB
whileC
assoonasD
if2()1Tomwillcallmeassoonashe___Shanghai
arrivesB
willreachC
arrivesinD
getto()2I'msurehe'llcometoseemebeforehe___Beijing
willleaveB
isleavingC
leaveD
leaves()3Iwilltellhimthenewsassoonashe___back
comesC
willcomeD
came3()1Tomhasgotawatch
He___itfort