( )will your father be back?A.How long B.How often C.How soon D.How wide

问题描述:

( )will your father be back?A.How long B.How often C.How soon D.How wide

C 多久以后原因是什么?谢谢了A.How long 多久,用于完成时B.How often 多久一次C.How soon 多久以后,用于将来时