The buildings in the old market have been pulled down to make _____ for a new park in our city.
【2012黔东南州】We can't pass the exam, ___________we study hard. A. because B. and C, unless D. or
【2012 贵州六盘水】The man was so tired,___ he still went on working.
【2012 南宁】Mike was ill yesterday, _________ he didn’t go to school.
【2012广西柳州】Wang Dong didn`t go to school yesterday ________ he was ill. A. so B. if C. because
【2012 佛山】Thewaterhereispolluted eventheanimalscan’tdrinkit A. so B. because C. though