1 My classmates are at school now. Are my classmates at school now? My classmates are at school now, aren't they?Are my classmates at school or at work now?Who are at school now?Where are my classmates now? 2. There is butter in the fridge. Is there butter in the fridge? Is there butter in the fridge or on the table? There is butter in the fridge, isn't there?What is there in the fridge? 3. Mike writes letters every Sunday. Does Mike write letters every Sunday? Mike writes letters every Sun, doesn't he?Does Mike write letters every Sunday or Saturday? Who writes letters every Sunday? What does Mike do every Sunday? 4. She has got beautiful eyes.Has she got beautiful eyes?She has got beautiful eyes, hasn't she?Has she got beautiful eyes or hair?What eyes has she got?