1. You should not stop studying your lessons until thoroughly prepared.
2. In talking to the postman yesterday, he said that his route had been changed.
3. Owing two months' rent, the foreman laid me off.
4. Before becoming a physician, the law sets a very severe examination.
5. Having eaten our luncheon very hastily, the typewriters were soon clicking merrily again.
6. The difficulty could easily be settled, going about it in the right way.
7. Although determined to get my money, the task was harder than I had expected.
8. Having installed an adding machine, our office work could be done in half the time.
9. On entering the car, the first thing that caught my attention was the sign at the end.
10. Silk should be washed with warm water and a mild soap, being careful not to rub it.