We...(drive) to the lake when we...(see) a rainbow. John...(shout) for help but no one could hear him.
Jane...(wonder) where Bob was when he suddenly...(appear).
The sun...(shine) and the birds...(sing) while we...(walk) in the forest.
We...(feel) exhausted but happy to be alive.
He...(watch) the snow as it...(fall) softly on the trees.