117. The large stretch of land on the edge of desert is a ____ land, where trees as many as possible should be planted.
—Everybody says you are a good student,you never fall asleep in class,do you? —_____ .
-What a dry day! -We _______ such dry weather for almost twenty days.
—Is there anything I can do for you,sir? —_____ .
— Shall we go there next Sunday?— ________?— To see the football match.
—Her grandpa passed away yesterday.— ______ .