—I don’t know if Dr. White _______ to th
题型:选择题
问题:
—I don’t know if Dr. White _______ to the party next week?
—I think he will come if he ________ free.
A.comes; will be
B.will come; will be
C.comes; is
D.will come; is
—I don’t know if Dr. White _______ to the party next week?
—I think he will come if he ________ free.
A.comes; will be
B.will come; will be
C.comes; is
D.will come; is