The city government is planning to build a factory to deal with the industry waste，but when and where to build it________.
#85688
A
haven’t been decided
B
aren’t decided
C
hadn’t been decided
D
hasn’t been decided
推荐题目
The government has made laws to protect animals，so the number of the endangered animals ________ in recent years.
#85593
A
had grown
B
grew
C
has grown
D
is growing
Now the number of Chinese people working in Africa more than one million.
#43461
A
is
B
are
C
was
D
were
One third of the country _____ covered with trees and the majority of the citizens _____ black people.
#85682
A
is; are
B
is; is
C
are; are
D
are; is