He often plays ______ chess, but doesn't
题型：选择题
问题：
He often plays ______ chess, but doesn't play _____ violin. [ ]
A. /; the
B. the; /
C. a; the
D. the; the
He often plays ______ chess, but doesn't play _____ violin. [ ]
A. /; the
B. the; /
C. a; the
D. the; the