---Let’s go to play football.      ---_______!

Let's go and play football, ________?

1. A.
   shall we
2. B.
   will we
3. C.
   do we
4. D.
   don't we

Let's go swimming instead of ________．

1. A.
   play football
2. B.
   playing football
3. C.
   to play football
4. D.
   to playing football