1. He found many an interesting fact in the family archives.
2. It is hard for the students from Taiwan to stand the arctic weather.
3. Young as the boy is, he has an ardent longing for knowledge
4. Mining is an arduous job.
5. The executive gave a very arid speech.
6. Many people enjoy the aroma of coffee.
7. The troops were formed in battle array.
8. The salesgirl is arrogant toward customers.
9. There is a naval arsenal in the neighborhood.
10. A main road is sometimes called an artery of traffic.