And I (begin/ already) to read the texts in my English textbooks again

11. And I (begin/ already) to read the texts in my English textbooks again.12. I (think) I (do) one unit every week.13. My exam (be) on 15 May, so there (not/ be) any time to be lost.14. If I (pass) my exams successfully, I (start) an apprenticeship in September.15. And after my apprenticeship, maybe I (go) back to London to work there for a while.