Unit 7 Know Our World
Lesson 49~ Lesson 52
I. 1. England and French are ______(说)in Canada.
2. Ocean covers _______(四分之三)of the earth's surface.
3. Greenland is the biggest ________(岛)in the world.
4. The world's population was about six_______(十亿).
5. What do people speak in Japan? ______. (日语)
?
II. ( )1. —When shall we go to see him in the hospital?
—Oh, I nearly forget. What about this afternoon as soon as we ______our work?
A. will fin..