Twila seems to be in a perpetual state of anxiety...
why is Twila so worried?
Is that horrid spotted dog coming to lunch?
Did she lose her yo-yo?
Should she have worn her green shoes instead of her pink???
Did her sister eat ALL the ice-cream?
Do those birds have nicer hats than hers?
Could it be that Twila is not worried at all..... She just has one of THOSE faces?!