The policeman told the little boy ___ football in the street. It’s dangerous. 

It's dangerous.(　)

A. not play　　　　　　　　　　    B. not playing

C. not to play　　　　　　　　　　    D. to play

The policeman told the little boy ________ football in the street．It's dangerous．

1. A.
   not play
2. B.
   not playing
3. C.
   not to play
4. D.
   to play