so stressed or tired that one can hardly cope
настолько напряжен или устал, что едва справляется (nastolko napryazhen ili ustal, chto yedva spravlyaetsya)
"After working 80 hours this week, she’s at breaking point."
"После 80 часов работы на этой неделе она на грани срыва." (posle 80 chasov raboty na etoy nedele ona **na grani sryva**)
to make others happy by being kind or cheerful
very happy and cheerful
someone who posts aggressive or angry comments online
To try every possible way to achieve something.
to complete something smoothly and easily
to try something out before committing fully