单项选择题

Jack is not much of a football player, but when it ______ maths, he's among the top three in our class.
A) points to C) responds to
B) refers to D) comes to

A.Jack is not much of a football player, but when it ______ maths, he's among the top three in our class.
B.points to
C.refers to
D.responds to
E.comes to