As we all know, the number of Tibetan antelopes(藏羚羊) ________ becoming ___________.
#43648
A
is; less and less
B
are; less and less
C
is; smaller and smaller
D
are; smaller and smaller
推荐题目
--What is that on the table? --Oh, a set of ___________ on the table.
#43644
A
key is
B
keys are
C
keys is
D
key are
The teacher and writer, as well as many guests ____ invited to the party held yesterday.
#85910
A
is
B
were
C
are
D
was
Either you or one of your students___________ to attend the meeting that is due tomorrow.
#86081
A
is
B
are
C
have
D
be