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
________ children whose parents had died in the earthquake ________ sent to other families.
#85556
A
A great number of; was
B
A large number of; were
C
The great number of; was
D
The great number of; were
Eating a lot of _____ and vegetables  ______ for your health.
#43687
A
fruit; is good
B
fruits; are well
C
fruits; are good
D
fruit; are well
Thirty dollars ________ too expensive.
#86322
A
are
B
is
C
were
D
be