Many people agree that＿＿＿knowledge of English is a must in＿＿＿international trade today．
#10139
A
a；／
B
the； an
C
the； the
D
／； the
推荐题目
First impressions are the most lasting. After all, you never get ______ second chance to make ______ first impression.
#9269
A
a; the
B
the; the
C
a; a
D
the; a
－Haven’t we met each other at ________ party?－Yes, but I can’t remember whether it is _________ Christmas when we were in college.
#10105
A
a; the
B
the; a
C
a; a
D
a; 不填
There is no doubt that IT plays___important role as a new teaching tool in this era of___technology.
#8536
A
an; \
B
\; the
C
an ; the
D
\; \
Some experts say _______ birthrate of Chinese, after the one-child policy is relaxed, can see _______ modest increase in future.
#7668
A
the; a
B
a; a
C
a; /
D
the; the