About ______ of the land ______ covered with trees and grass．（ ）
| A． |
three fifths； is |
B． |
three fifths； are |
C． |
three fifth； are |
Daming wants to be a policeman when he up．（ ）
| A． |
has grown |
B． |
grew |
C． |
grows |
My home town is famous for its beautiful mountains and clear water．（ ）
| A． |
more especial |
B． |
especial |
C． |
especially |
The zoo asks the visitors the animals．（ ）
| A． |
not feed |
B． |
not to feed |
C． |
don't feed |
I TV at eight last night（ ）
| A． |
was watching |
B． |
am watching |
C． |
watching |
The coach is pleased our football team（ ）
| A． |
with |
B． |
to |
C． |
on |