Only 16 percent of China’s area ____ covered with forests, so ____of us should protect trees.
#43863
A
are; every
B
is; each
C
is; everyone
D
are; each
推荐题目
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
The important sports festival, the Olympic Games, held every years.
#43937
A
is, five
B
are, three
C
is, four
D
are;two
