Beijing and ____ European Union agreed o
题型：选择题
问题：
Beijing and ____ European Union agreed on Tuesday to set up ____ working group to promote high-tech sales
to China. [ ]
A. /; a
B. the; the
C. the; a
D. /; the
Beijing and ____ European Union agreed on Tuesday to set up ____ working group to promote high-tech sales
to China. [ ]
A. /; a
B. the; the
C. the; a
D. /; the