You ------ play with fire .it is dangerous.

You ------ play with fire .it is dangerous. It is dangerous for you to play with fire.()()()()is dangero It's dangerous to play with fire. _______(play) with fire is very dangerous It is dangerous to play with fire.为什么加with为什么play basketball tell the boy not to play with fire ,it is dangerous,为什么用not 2.It is ___ dangerous for children to play with fire. _______(not play) with fire;it's dangerous Don't play with fire.It's dangerous --_________ Don`t_____(play) with fire .It`s dangerous.要理由 Don't play with fire.It's dangerous.合并成一句 It's dangerous playing with fire与It's dangerous to play with