On hearing a great noise, Mike looked forward through the window _____ what happened outside the room.
A、toseeingB
暂无解析
AsurveywascarriedoutonthedeathrateofthosewhowereinfectedbySARS,________weresurprising.
Therearesomepolicecarsinfront.Whatdoyousuppose_____?
Theprofessorsaidhecouldtalkon_____interestedtheaudience.
Wemustrememberthat_____fashionisnotthemostimportantthingin_______life.
You______bedrivenoutoftheschoolifyoudaretocheatintheexam.
