英语 英语 (13 19:5:33)If'I'm f(          ),I can go to the park with you .

问题描述:

英语 英语 (13 19:5:33)
If'I'm f(          ),I can go to the park with you .

If'I'm f( ),I can go to the park with you .
If I'm free,I can go to the park with you.
be free表示有空.
句意是说,要是我有空,我就可以和你一起去公园.