The number of tigers in Asia________ getting smaller and smaller and a large number of people_________ trying to protect them．
#43555
A
are；are
B
is；is
C
is；are
D
are；is
推荐题目
There_________still some milk in the fridge. It’s not necessary to go to the store today.
#85941
A
am
B
is
C
are
D
be
You should never base anything on a theory that _________ impractical in practice.
#86010
A
is proved
B
prove
C
proves
D
proved
Since I have read quite a few English books, I know ______words and phrases, of which the majority______ been found in our textbook.
#85872
A
a good many; haven’t
B
a great deal of; haven’t
C
the number of; hasn’t
D
a number of; hasn’t