1. Unluckily, the barber cut my hair too short. 2. Nam is very sociable, kind and generous. 3. She has short curly hair. 4. My brother likes acting and outdoor activities. 5. Bell successfully demonstrated his invention. 6. Thomas Watson was Bell's assistant, wasn't he? 7. "The lost shoe" is one of the traditional stories I like best. 8. Marconi was the inventor of radio. 9. Alexander G.B successfully demonstrates his invention. 10. We have two postal deliveries each day.