to praise yourself for doing something well
похвалить себя за выполнение чего-то хорошо (pokhvalit' sebya za to, chto khorosho sdelal chto-to)
"You should pat yourself on the back for finishing that project."
"Тебе следует похвалить себя за завершение этого проекта." (Tebe sleduet pokhvalit' sebya za zavershenie etogo proyeka.)
to finish preparations or close something securely
a situation has started to change in your favor
to describe something vividly or clearly
to attack someone's most vulnerable point
to distribute something
to feel responsible for many problems or duties