1. I will speak English after I have had some lessons.
2. I will play football when my foot is better.
3. Jan will play football when his foot is better.
4. Olaf will speak English better after he has had more lessons.
5. We will do this exercise now we have had it explained.
6. The students will do this exercise now they have had it explained.
7. Frieda will cook well when she has had more practice.
8. Hob won't do this work until he tries harder.
9. I will read a lot of books when my holidays come.
10. You will see the house when you get to the top of this hill.