1.Is there a boy in the pacture?A.Yes,there is.
1.Is there a boy in the pacture?
A.Yes,there is.B.Yes,it is.
C.Yes,I have.
2.Are they any sheep under the
zoo?
A.They are four B.Yes,there
are C.No,there are
3.What is in the box?
A.There is pens.B.They are
pens.C.There is a pen in at.