There can be no life on the earth without water.
without water,there must be no lift on the earth的意思
__water___air,there can be no life on Earth.
Without air,()no life on the earth
Without sunlight ,or water or air ,there ___ no life on the
If there no water on the earth,we can"t live.同义句转换
There will be no water or air on the earth 的同义句
If there is no water on the earth
water can be found on the earth and in the
life can't be without water!
It can ______ (believe) that there is no life without water.
there will be no life without air ( )water 这里是用and 还是or
there would be no life without water and air.怎么换特殊疑问句