1. When I was young, my father died
2. When I come to my office,you will have to make sure that everything done
3. When I walked in the street, a girl was passing by and took my purse
4. When she comes home, he will be preparing dinner
5. When Mary bought that pen,he had already washed
6. When Tom goes to the store, he will have paid the check
7. As soon as I saw the fruit, I immediately bought them.
8. As soon as she receives a call from her, she will come there on time
9. Bruce has been an orphan since his parents died early
10. By the last friday night ,I had had a party
11. By the end of this month ,I will have done my courses
12. At this time 30 years ago,I was washing dishes , but right now, I'm a billionaire
13. I will being a good parents at that time when I becoming a parent
14. By the time she came late,he had already cooked their dinner
15. By the time John finished his work ,he will have came home
16. After I had an opportunity to get to know him, I decided to ask him to go out for a date.
