1 If it rains, we will stay at home
2 if he practices every day, he will become a champion
3 she will help us , if we ask
4 if they have enough money , they will open a restaurant next year
5 i won't talk to you anymore, if you insult me
6 if Bob doesn't keep his word, Ann will ne angry
7 if the weather is nice, we will go for a walk
8 if i find a his telephone number, i will call him
9 if you come early, you will meet my brother
10 if we leave at 7 o'clock we will arrive on time