how could we live if there ( ) be no food there? A. can B.wi

how could we live if there ( ) be no food there? A. can B.wi If there is no water,we all could not live（改为简单句） 同意句 转换 We can't live if there is no air We can't live（）air 句型转换We can't live if there is no water.（同义句） We can't live _ 一道英语的阅读理解How could we tell time if there were no watches or 英语阅读How could we tell time if there were no watches or clock but remember there is no such a thing that can be learned wi 同义句转换：We can't live if there is no air. if there is no water,we can not live同义句 If there no water on the earth,we can"t live.同义句转换 1.we can't live if there is no water(改为同义句) we can't live if there's no air or water改为简单句 we can't live_