问题:
________ will your father be back home?He said he would be back in three weeks.
A.How soon
B.How far
C.How long
D.How often
________ will your father be back home?He said he would be back in three weeks.
A.How soon
B.How far
C.How long
D.How often
A.How soon
B.How far
C.How long
D.How often
参考答案: