careful,I,crayon,watch
—Some English(录音带).
let's get ready for the match.
Is that a(n) ?
Please your things on the train.
,we're friends.
the new factory.
A:
B:Good morning.
B:Yes.of course.
A:Well,this is a new pen.
B:Yes.
A:Where is your old pen?
B:
A:Is it in the lost and found box?
A.It's lost.
B.Good morning.
C.A present from my brother.
D.Let me have a look.
E.Can I use your pen?