Exercise 2. Make questions for the underlined words. B: We want to present some interesting facts about the ethnic groups of Viet Nam. B: The Tay don't allow guests to sit in the room of their altar. A: B: My mother bought a costume of the Bahnar at an open-air market in Kon Turn. B: They dug canals to bring water to their rice fields. B: The Kinh speak Vietnamese language. B: The Khmer have three main festivals in a year. A: B: The visitors can get to the Cat Cat village by motorbikes. B: I spent three days exploring Ha Giang. A: B: Most people in the village live simply and happily. A: B: The open air market is about 3 kilometres from our village.