Subject questions:1. Who was walking in the park near the house one warm summer morning?2. Who saw a man, who was sitting under a tree?General questions:1. Did the rich gentelman meet that poor man before?2. Was the man under the tree rather pale and poorly dressed?Special:1. When was a rich gentelman walking in the park near his house?2. Why did the rich man come out so early?Alternative:1. Did the rich gentelman meet a poor or a rich man in the park?2. Was the man under the tree rather poorly or well dressed?Tag:1. The poor man came out to see if he gets a breakfast, didn't he?2. The rich man came out to see if he gets an appetite, didn't he?