The headmaster owes__C___to his wife that he has been able t

The headmaster owes__C___to his wife that he has been able t The headmaster owes_B__to his wife that he has been able to 1.he hasn't been able to lose his weight,( )he has done much -Jim has his wife do all the housework Isn't he wise?----Not 1.-Jim has his wife do all the housework!Isn't he wise. He has not been able to get his own car into his garage even I hope that the little ____ I have been able to do has been I hope that the little-----I've been able to do has been of It`s the first time that he has been to Australia,isn`t it?中 The old man has（ ）lonely since his wife left.A.been B.got C. The old man has ---lonely since since his wife left.是填BEEN么 1.The man has ___ lonely since his wife left .A been B got C