------_____will he come back?------In a week.A.------_____will he come back?------In a week.A.How soonB.How often C.How long D.When
问题描述:
------_____will he come back?------In a week.A.
------_____will he come back?
------In a week.
A.How soon
B.How often
C.How long
D.When
答