—        have you been married? —For twenty years.
#39837
A
How far
B
How often
C
How long
D
How soon
推荐题目
She doesn’t know________.
#39119
A
what she can do it
B
what to do it
C
how to do
D
how to do it
—Is this ________ key, Tom? —No, that one is ________.
#39463
A
your; mine
B
her; his
C
my; her
D
your; yours
    baseball is lost, he can’t find        .
#54530
A
He, him
B
He, it
C
His, it
D
His, him