In march,2008, Medvedev was elected president of Russia— position he will hold for 6 years.
A. a; a
B. 不填；a
C. the; a
D. the; the
网友回答
A. a; a
(答案→)B. 不填；a
C. the; a
D. the; the
解析：考查冠词。_ president of Russia某一范围内独一无二的职位前，不加冠词，所以不填； position he will hold for 6 years.一个他将会任职6年的职位，所以选B。