1. Does Lolly like lollipops? Who likes lollipops? Lolly likes lollipops, doesn't she? Does Lolly like lollipops or chocolate?
2. Did Tom grow beautiful apples last year? When did Tom grow beautiful apples? Tom grew beautiful apples last year, didn't he? Did Tom grow beautiful apples or pears last year?
3. Is Ann doing homework now? What is Ann doing now? Ann is doing homework now, isn't she? Is Ann doing homework or sleeping now?
4. Has Peter done his homework? What has Peter done? Peter has done his homework, hasn't he? Has Peter or his brother done homework?