动词适当形式填空More than 70 per cent of the surface of the earth __
About 70 per cent of the surface of the Earth is covered wit
Per cent of the people
As far as I know,more than two-thirds of the earth's surface
一道英语改写句子(More than two-thirds) of the Earth's surface is wat
No activity affects more of the earth's surface than farming
The surface of Mars is_____ like the surface of Earth than _
The surface of Mars__ ___ __the surface of Earth than__ __ _
The surface of the Earth is about 70% water
She is afraid of the __(high). 适当形式填空
The per cent of the students are absent.
three-fourths of the surface of the earth ( ) sea
__ most of the earth's surface is covered by water,fresh wat