请从各题后所给的ABCD四个选项中选择最佳答案。

a,too;write to B.does.the、How often do you hear ( )your mother?
Twice a month.
A.And I ( )her twice.And ( )cat is very lovely;the
2.of.the?
He works ( )a postman.from、What ( )your brother do;write D?
Yes.from;as B.is,replyto
3.of.
A;a B1、Do you have ( )pet cat,reply C;a C.
A;the D.a

1、D
2、A
3、A

cbaba/dcccb/bdaca/daccd