допустим, что(*used at the beginning of a sentence or clause to mean "what would happen if" (Cambridge Dictionary) *также Supposing ... • Suppose you miss the deadline -- what will you do then? • Suppose someone offered me a top job with NASA -- would you be willing to move with me to the US?ART Vancouver); положим(*used at the beginning of a sentence or clause to mean "what would happen if" (Cambridge Dictionary) *также Supposing ... • Suppose you miss the deadline -- what will you do then? • Suppose someone offered me a top job with NASA -- would you be willing to move with me to the US?ART Vancouver); предположим(*used at the beginning of a sentence or clause to mean "what would happen if" (Cambridge Dictionary) *также Supposing ... • Suppose you miss the deadline -- what will you do then? • Suppose someone offered me a top job with NASA -- would you be willing to move with me to the US?ART Vancouver)
если(бы; if); предположим, что; если бы(supposing it were true, how we should laugh! – как бы мы смеялись, если бы это была правда!); если; предположим(Supposing she doesn't come, what shall we do)