1. The weather report says there will be snow tomorrow. If it snows, I will stay at home. (snow/stay)
2. Do you need some money? Let me look in my pockets. If I have some, I will lend you some. (have/lend)
3. No, sorry. I haven't got any money with me. But you know I would give it to you if I had any. (give/have)
4. I am sure of it. You will pass the next week if you study hard. (pass/study)
5. Would you like to go to the cinema? If you want to go, I will come with you. (want/come)