The reason ______he is so upset is ________ his father is coming to school for the teacher-parent meeting today.
Her skirt had been so _____ in packing that she had to iron it before going out.
Some people either _____ avoid questions of right and wrong or remain neutral about them.
If he refuses to _____ my plan, I can probably find someone more cooperative.
In my opinion, you can widen the _____ of these improvements through your active participation.
While typing, Helen has a habit of stopping _____ to give her long and flowing hair a smooth.