we'll have more free time to ____ around. we are going to ____ the plane to America.____ you ____ free next week? a.will;are b.will;be c.do;be d.are;be
问题描述:
we'll have more free time to ____ around. we are going to ____ the plane to America.
____ you ____ free next week? a.will;are b.will;be c.do;be d.are;be
答