6. Kim Lien is a village. Ho Chi Minh was born and lived there.
7. Ha Noi is an ancient city. Many customs are still on this lovely area.
8. Vu Quoc Viet is a famous artist. I love his works very much.
9. Teacher's Day is a day. All the students show their gratitude to their teacher on that day.
10. Quynh Dao is a famous writer. Quynh Dao's works are widely read all over the world.
11. Mr. Quang is a famous chef cook. His food can be enjoyed all over the world.
12. Mrs. Lien is very smart. I met the son of her on the stage last night.
13. Dolphins are sometimes caught and killed in fishing nets. They often swim with other fish.
14. The tourists visited China. They went to see the Great Wall and the old Kingdom in Beijing.
15. Lan is my classmate. She lives near my parents' house.