__________of the land in that district __________ covered with trees and grass．

The _________ at the military academy is so rigid that students can hardly bear it.

--I wonder why everybody looks at me strangely when I cross the road. --In this city, you have to wait for a walk _____ to cross the road.

Even when the film star wears sunglasses or beards,people _______ him．

 _____ of the world’s books and newspapers are written in English.