Ask and answer questions as in the example. (Hỏi và trả lời câu hỏi giống như ví dụ.) 1. you/ Chilean? No – Brazilian A: Are you Chilean? B: No, I’m not. I’m Brazilian. 2. she/ 15 years old? Yes 3. they/ your cousins? Yes 4. he/ your brother? No – my cousin 5. you/ Vietnamese? Yes