Does Lily study English every day?_____ .
A.Yes, she do
B.Yes, she does
C.No, she don’t
3. Is this your book?____.
A.No, it doesn’t
B.Yes, it does
C.Yes, it is
_____ he go to school by bus?
A.Does
B.Do
C.Is
We______ in the same class.
A.not
B.doesn’t
C.are not