Ребят помогите с английским пожалуйста....!!!!!

1. I will come to our place if I have time
2. They will come with us if they do their homework
3. She will pass her test in English if she works a lot
4. I will help you if you help me first
5. Mike will finish his work if he is clever enough
6. We will travel by train if we book the tickets
7. I will go to the south in summer if I have money
8. Kate will travel by plane if she is not airsick
9. I will book a ticket for you if you tell me the time of the departure
10. I will translate the sentence if you give me the dictionary
11. He will write a letter to his friends if he misses them