3. Complete the questions with the correct question words. 1. You are sixteen, ? a. do you? b. are you? c. don't you? d. aren't you? 2. Your mother is a doctor, ? a. is she? b. aren't she? c. isn't she? d. don't she? 3. Your parents are zoo keepers, ? a. do they? b. are they? c. don't they? d. aren't they? 4. English is difficult, ? a. is it? b. isn't it? c. wasn't it? d. doesn't it? 5. You're very good at question tags, ? a. do you? b. are you? c. don't you? d. aren't you? Vaaaaaaaaa roooooog​