After the meeting,we will have a party,If you____free,come and join us.A.are.B.will be.C.were.
问题描述:
After the meeting,we will have a party,If you____free,come and join us.
A.are.B.will be.C.were.
答
a
答
A. are
答
are.
答
if表示如果,应该是主将从现,选A吧~~