1.I enjoy ____________ (run) .
2.________ (not, walk) on the grass.
3. Who can tell me how_________ (play) this game?
4.Our lessons ____________(start) at 8.am.
5. Our school day _____________ _(begin) at 8 am.
6. There is a bird___________(sing) in the tree.
7. How much _______ she____________(spend) on clothes?
8. Who _____________(teach) you ____________(play) basketball?
9. It’s important for us __________(learn) math.
10. There __________(be, not) any juice in the bottle.
11. Look! “NO __________(smoke)”.