"Bill,is this_____bike?" "Yes,it is."
Is Bill in it ?
yes,it is your
yes,it is.it's
Oh,yes,()it is.填空
Yes,it is.的意思
Yes,it is happy too.
Is your jacket y___?Yes,it is
Is this gutar your Yes,it is( )
---Is it___English dictionary Yes,it is.
is thirteen and eight( yes it is
Is the leller___your friend? Yes,it is
is this( )Japanese pen?yes,it is