When a difficulty is beyond my _____, I turn to my classmates or teachers for help.

I have battled with my _________ over whether I should actually send this letter.

What on earth did you tell her? The_____on her face suggested that she was very angry.

The foreign teacher Mr. Halt has a strange way of writing. Here’s a notice from him, but no clear ______ of what he has written can be made at all.

Swimming is ___ in summer.