if there is no air people will die的同义句

句型转换:People will die if there is no air and no water.People ()()()air()water. If there is no air and no water, we will die如何改同义句? If there is no 同意句 转换 We can't live if there is no air We can't live（）air 改为同义句：If there is no air,we will die. Man will die if there is no water or air,he said.改为间接引语 if there is no air people will die的同义句 Living things will die if there is no air or water等于什么 Nothing can live if there is no air or water.用without改写 None of us can live on the earth.There is no air.用if写句子 people can,t live if there is no air (保持原句意思)要理由 同义句转换：We can't live if there is no air. I wonder if there is fresh air. 同义句转换 People will die if there is no air and no water.People ___ ___ ___ air ___ water. And there is no air or water there.英语翻译, If there is no air, none of us can live.(改成同意句)None of us can live ____ _____. there is no air on the moon.变反意疑问句.there is no air on the moon,isn't there? There is no air or water on the moon,________?