On hearing a great noise, Mike looked forward through the window _____ what happened outside the room.
A、toseeingB
暂无解析
Postage______,thenecklacewillcostyouatleast650yuan.
Therearesomepolicecarsinfront.Whatdoyousuppose_____?
Ofalltheapplicants,______doyouthinkisfitfortheposition?
Theorganizationbrokenorules,but______haditactedresponsibly.
Nomatterhowfrequently_____theworksofBeethovenalwaysattractalargenumberofpeople.
