1. Is her husband at hospital? Where is her husband? Is her husband at hospital or at home? Her husband is at hospital, isn't he? 2. Is the weather terrible? What is the weather like? Is the weather terrible or fine? The weather is terrible, isn't it? 3. Are their children noisy? What are their children like? Are their children noisy or calm? Their children are noisy, aren't they? 4. Is Nick on a business trip? Where is Nick? Is Nick on a business trip or is he on holiday? Nick is on a business trip, isn't he?
2)...
3) Ann
4) has