46.Edwardsaddressedtheenvelopebuthasnot__it.(2分)A.signedB.sightedC.stampedD.selected47.John’sluggageis___hisgirlfriend’s.(2分)A.threetimesheavierasB.heavierthreetimesthanC.asheavyasthreetimesD.threetimesasheavyas4

　　46.Edwardsaddressedtheenvelopebuthasnot__it.(2分)

　　A.signed

　　B.sighted

　　C.stamped

　　D.selected

　　47.John’sluggageis___hisgirlfriend’s.(2分)

　　A.threetimesheavieras

　　B.heavierthreetimesthan

　　C.asheavyasthreetimes

　　D.threetimesasheavyas

　　48.MrsStonehadworkedforthecompanyformorethantenyearsandshe__succeededingettingpromotionaftermanyattempts.(2分)

　　A.final

　　B.last

　　C.eventually

　　D.attheend

　　49.Thecompanyclaimsitisgottorationalizeitsworkforce,___manyofthestaffwilllosetheirjobs.(2分)

　　A.ontheotherhand

　　B.inanotherhand

　　C.inotherwords

　　D.onthewhole

　　50.Sarafeltfrustratedsinceshecouldn‘t___thepressureofhernewjob.(2分)

　　A.avoid

　　B.meet

　　C.handle

　　D.skip