Exercise 11. Rewrite the following sentences based on the given words. 1. We are going to the Flower Festival in Da Lat with my parents. (make a question for the underlined part) 2. It takes about 2 hours to travel from Ha Noi to Nha Trang by plane. (make a question for the underlined part) 3. There's a tradition that Vietnamese people worship their ancestors. (follow) 4. The Viet Kinh people make up 87% of the country's population. (account) 5. Russians usually use a firm handshake when greeting a guest. (shaking) 6. It's a good idea to eat with your right hand in India. (should) 7. Susan makes a promise that she won't go to school late again. (promises) 8. Kimchi and Tokbokki of Korea are popular in the world. (famous) 9. You should bring a compass; otherwise, you will be lost in the forest. (If) 10. If Tom doesn't finish his homework, his mother won't let him watch TV. (Unless)