Unit5FirstaidⅠ.单项填空1.—Guesswhat?IhavegotanAformytermpaper.—Great!You________readwidelyandputalotofworkintoit.A.mustB.shouldC.musthaveD.shouldhave2.Jackhasbeenoutofworkforalongtime.Sohewantsto________ajobinthisfactory.A.careforB.applyforC.waitforD.preparefor3.—Whatabout________partyyouattendedlastnight?—Totellthetruth,itwastooboring,youknow,________partylikethat.A.the;t...