Polar bears live mostly on _____ sea ice, which they use as ___ platform for hunting seals.
#10066
A
a; a
B
a; the
C
不填；a
D
the; 不填
推荐题目
Jenny found in music _______ peace which was missing in _______ world full of challenges.
#9607
A
/; the
B
/; a
C
a; the
D
the; a
I earn 10dollars ____hours as ____supermarket cashier on Saturday.
#10170
A
a, an
B
the ,a
C
an ,a
D
an ,the
It’s well-known that ________ World Exposition in 2010 is quite ________success
#8364
A
不填; a
B
the; a
C
The; 不填
D
不填; the
Radcliffe , known to _____ most movie-goers as _______ boy wizard Potter , says it felt very natural to move away from that character and start the next phase of his career.
#8641
A
/ ; a
B
the ; the
C
/ ; the
D
the ; a
---Look！Jane has_____blue expression on her face. ----So it seems that_____bad news proves true.
#10240
A
the; a
B
the;/
C
a; the
D
a;/