How to use "appearing" in a sentence

At this second appearing to take the oath of the presidential office, there is less occasion for an extended address than there was at the first

She was proud, unable to bear the thought of appearing to be hysterical to a couple of macho cops who would grin at her and, later over doughnuts and coffee, make jokes about her

'Miss Marple wants to see you,' said Griselda, appearing at the door

The fallen Martian used its voice, and immediately a second one answered it, appearing over the trees to the south