About seventy per cent of our earth( )by water Ais covering
About seventy per cent of our earth( )by water Ais covering
About seventy per cent of our earth _____by water.
The earth seventy per cent _____(cover) the water
water is covered (covering)about seventy percent of our eart
about seventy-one p___ of the earth is coveed by water.
about seventy percent od our earth ___by water
Water _________ about seventy persent of the earth,s surface
About 70 per cent of the surface of the Earth is covered wit
water f____ about 70 per cent of an adult's bady weight
____from space,our earth,with water covering 70% of its surf
_______from space,our earth,with water covering 70/ of its s
选择about ------of the earth is coverd by water