1. Thomas got a speeding ticket because he was caught traveling .......... a rate of high speed by a police officer.

2. I got that sweater .......... a discount last week because I used a coupon I got in the mail.

3. .......... that end, we will all work harder to increase our profit margins this year.

4. .......... the outset, this program was flawed. Now, let's go back to the beginning and fix it.

5. Our neighbors left their four-year-old son all .......... himself at home last week. A social worker has now been assigned to the case.

6. They fell in love .......... first sight. That is the tale of Romeo and Juliet.

7. Norman is .......... a disadvantage because he is disabled so he has to work extra hard at this job to make up for it.

8. People often say that you have to take one day .......... a time when times are tough.

9. Do you know Karen .......... chance? I thought she worked here last year but I may be mistaken.

10. You have to work hard .......... the good of society. We should all try to be productive members and we will succeed.