Scientists who study ________ noise say that ________ average noise level in New York is 72.5 decibels.
#7642
A
/；the
B
/；an
C
the；an
D
a；the
推荐题目
In the face of _____ failure, it is the most important to keep up _____ good state of mind.
#8153
A
/; a
B
a; /
C
the; /
D
/; the
As everyone knows, the South China Sea is __________ part of China, __________ important part of China, any other country outside Asia doesn’t have __________ say in this issue.
#9292
A
a, an, /
B
/, an, a
C
a, the, the
D
a, an, /
Shanghai has hosted 2010 world Expo. The world Expo has long history but it has never been held in Asia.
#9726
A
——；a
B
the ; a
C
the ; the
D
/ ; /
Polar bears live mostly on_____ sea ice, which they use as ____platform for hunting seals.
#10482
A
a;a
B
a;the
C
/;a
D
the;/
The old man went near ________office.Unluckily，there was no name on________door.
#7991
A
an；\
B
the；the
C
an；the
D
the；a