to be so surprised that you cannot speak
быть настолько удивленным, что не можешь говорить (byt' nastol'ko udivlennym, chto ne mozhesh' govorit')
"I was lost for words when I won the prize."
"Я был лишен слов, когда выиграл приз." (Ya byl **lishen slov**, kogda vyigral priz)
to set a limit or boundary
A source of endless complications or trouble.
to admit or confess to something you did wrong
to stop being responsible for something
someone appears active but is not thinking clearly
to end a disagreement and become friendly again
