jít: Jak to jde?How is it going?
complain: How is it going? I can't complain.Jak to jde? Nestěžuji si.
do: How did you do?Jak se ti dařilo?, Jak ti to šlo?
go: How did it go?Jak to šlo?
what's: hovor. What's up?Co se děje?, hovor. Jak je?, Jak to jde?