One-third of the country ________ covered with trees and the majority of the citizens _______ black people.
#85697
A
is; are
B
is; is
C
are; are
D
are; is
推荐题目
 _____________ they _____________ playing basketball?
#44143
A
Are, like
B
Do, like
C
Do, liking
D
Are, likes
We can see only one of the doors ______.
#44082
A
are opened
B
is closed
C
closes
D
are closed
The population of this city, 30% of which_______, ______ 10% in the last two years. 
#86017
A
are Chinese; has risen by
B
are China; has fallen by
C
is Chinese ; have increased
D
is China; have reduced by