1. If you ring me up, then i will answer the call.
2. If you a real friend, you will never leave in trouble.
3. If I have free time, then I can go for a walk.
4. If we buy these food, then we can take them on a journey.
5. If my mother give me some money, then I can buy a new phone.
6. If I learn this poem, I can get a good grade.