We need air to survive同义

We need air to survive同义 We need air to survive的同义句是什么? "we need air to survive" means "air ( ) us ( ) 怎么填空? we need air to breathe.we need air to survive.And when we br We need air to survive.（保持句意不变） In life we need certain things to survive food,water,air and We need air to surrive.(改为同义句） Air _____us______. We need water to drink and oxygen to ------------?A.survive we need air to breathe.(breathe划线提问） We need oxygen in air to maintain our lives. Ten people survive in the air crash.同义句 we went to shanghai by air的同义句