Write first conditional sentences.

IT (RAIN) / I (NOT PLAY) TENNIS
IF IT RAINS, I WON`T PLAY TENNIS.
1. I (NOT PLAY) TENNID / I (STAY) AT HOME
2. I (STAY) AT HOME / I (BE) BORED
3. I (BE) BORED / I (PHONE) MY FRIEND
4. MY FRIEND (BE) AT HOME / HE (COME) TO MY HOUSE
5. HE (COME) TO MY HOUSE / WE (PLAY) TNNIS ON THE COMPUTER

1. If I don't play tennis I will stay at home2. If I stay at home I will be bored3. If I am bored I will phone my friend4. If my friend is at home he will come to my house5. If he comes to my house we will play tennis on the computer