AS MUCH AS ONE CAN DO

I've got as much as I can do over there — Там у меня работы невпроворот It's as much as I can do to stand up — Я едва могу встать It was as much as I could do not to laugh — Я с трудом удерживался от смеха It was as much as you could do to get a word out of that girl — От этой девушки нельзя было слова добиться It's just as much as I can do to keep going — Я, можно сказать, еле хожу