The sea covers 71% of the earth.
举一反三
- You know (a proper article) sea covers more than 70 percent of the surface of the earth.
- 中国大学MOOC: You know sea covers more than 70 percent of the surface of the earth.
- You know sea covers more than 70 percent of the surface of the earth. A: the B: an C: a D: /
- What will you find if you look at a map of the world "We'll find ______." A: there's much more water than land B: the sea covers three fourths of the land C: the land covers one third of the sea D: the sea was very pretty.
- Why does the earth become cool? A: Because the sun gives the heat to the earth. B: Because the moon gives the wind to the earth. C: Because the earth rotates . D: Because the sun's heat bounces to the space.