When a giraffe has _____ drink, it has to stand with its front legs wide apart in order to reach _____ water easily.
#8466
A
不填；不填
B
a; the
C
the; 不填
D
不填；the
推荐题目
Eat-up Campaign has became hot topic, calling for people to takeaction against waste.
#7595
A
a; /
B
a; an
C
the; /
D
the; an
Each member of ____ Green Pace Club is required to gain ____ better understanding of their system.
#9155
A
a; /
B
the, a
C
the, the
D
a, a
Studies show the MP3 people have made much use of ______ music may be causing hearing loss in many people.
#8856
A
enjoy
B
to enjoy
C
enjoying
D
enjoyed
The use of Chinese by teachers in ______ English classroom must be restricted because it will decrease _______ time when students are exposed to the English language.
#9701
A
the; /
B
an; /
C
/; the
D
an; the
We can never expect____ bluer sky unless we create_____less polluted world.
#10449
A
a; a
B
a; the
C
the; a
D
the; the