After 8 years?study in Paris, he has ＿＿ good command of ＿＿ French language.

After 8 years?study in Paris, he has ＿＿ good command of ＿＿ French language.

A.a , a

B.the , the

C.a , the

D.the , a

答案及解析： C

可能有的用词如command比较难。