Jenny complained that the hospital ________ her too much for the treatment.
A、expendedD
A花費B付款C費用D收費
Thebookfairhasreceivedapositive________fromreaders.
_______foryourlaziness，youcouldhavefinishedtheassignmentbynow.
CharlesSmith,______wasmyformerteacher,retiredlastyear.
Jennycomplainedthatthehospital________hertoomuchforthetreatment.
Iftheoperation________carefullyprepared,itwouldnothavebeensuccessful.
