my sister likes____ a ping-pong ball but she can't____ ping-pong.为什么?A.play with,play withB.playing with,playC.playing with,playing withD.to play with,play with
问题描述：
my sister likes____ a ping-pong ball but she can't____ ping-pong.为什么?
A.play with,play with
B.playing with,play
C.playing with,playing with
D.to play with,play with
答
B like doing sth表示习惯,而cant后加原型