three quarters of the earth's surface is covered with water.
three quarters of the earth's surface is covered with water.
Nearly three-quarters of the earth's surface are covered wit
three quarters of the earth is water
Three quarters of the earth___(be) covered with water.
____ of the surface of the earth is covered with water.A.fir
__ most of the earth's surface is covered by water,fresh wat
21.____ most of the earth’s surface is covered by water,fres
three quarters of the earth is water 为什么用is
一中学英语选择题目Nearly three quarters of the earth ---covered with
Oceans cover about three quarters of the earth's surface,改为一
Oceans cover about three-quarters of the earth's surface. 是什
Ocean cover about three-quarters of the earth's surface.(对't