1. By the time I get to Phoenix, she’ll be sleeping.
2. Since I’ve been sitting in this room, they have quarrelled with each other for half an hour.
3. My brother usually gets up late, but today he has already gone out.
4. When I last saw the evening paper, it was lying on the sofa.
5. By a week from today, I should have finished all my assignments.
6. The manager will be seeing you tomorrow at his office.
7. When I arrived at the office, my secretary was just beginning to type the report.
8. Please be here by three o’clock in the afternoon.
9. Lately, more and more people are becoming aware of the danger of toxic chemicals.
10. Now that Somsak has met Siree, he seldom thinks of his late wife.