英语选择
hewasabouthomewhenthephonerang
AleavesBleaving
CtoleaveDleft
weusedatthesamedepartment
AtoworkBtoworking
CworkingDwork
Moreandmoreyoungpeopleenjoytopopmusic
AlisteningBhearing
CtolistenDhear
maycauselungcancer
ASmokeBSmoking
CSmokesDSmoked
Howaboutwithustodinnertoday?
AcomeBtocome
CcomingDcomes