1. After dinner we will go for a walk.

2. Since implementing set-belt laws, making it mandatory to wear a seat-belt while you drive, lives have been saved.

3. While waiting for my friend, I ate an apple.

4. Although I was hungry and tired, I kept walking.

5. Even if you took the medication, you still may become ill.

6. I like working with John because he is also a deligent worker.

7. After school we will go to the store.

8. Since meeting Francisca I've been much happier.

9. While she slept I read a book.

10. Jane achieved a high score because she had studied.