1.If the weather is fine, the plane will leave in time.
2. They will visit their parents next month if they get letter from them.
3. Jack will miss the train if he is not hurry.
4. When he feels better, he will invite us.
5. She will finish her work when she is at the office.
6. What will she do when she returns home?
7. I will take my child to the Zoo if I have time.
8. Nick will send us a postcard when he gets to Kyiv.
9. They won't swim if the water is cold.
10. I won't go for a walk before my parents come home.