Let's play tennis tomorrow.I think I can( ) A.free B be free C am free D do free

问题描述:

Let's play tennis tomorrow.I think I can( ) A.free B be free C am free D do free

B be free

B
can 后跟动词原型, free是形容词,所以用 be free
有不明白的地方再问哟,祝你学习进步,更上一层楼! (*^__^*)

Let's play tennis tomorrow.I think I can( ) A.free B be free C am free D do free
B be free can后面接原型