The population problem may be ______ one of the world today.
#61256
A
the most
B
most difficult
C
the greatest
D
more interesting
推荐题目
Funtawild Adventure is very popular and ______ tourists visit it year by year.
#61501
A
more and more
B
fewer and fewer
C
less and less
D
more or less
-I think science is more useful than art. -I disagree. I think art is science.
#61379
A
not so useful as
B
less useful than
C
the most useful of
D
as useful as
—Which is _______, the sun, the moon or the earth?—Of course the sun.
#60844
A
smaller
B
the smallest
C
bigger
D
the biggest
He supported his family, though he was _______ in his family.
#60590
A
youngest
B
younger
C
the youngest
D
Young