Can this be used in a sexual way?
No. Anyone entertaining using "Komt" & "Come" in a double entendre will be the first.
No, that would be:
"De vrouw komt klaar" ;-)
Duolingo became rated R real quick
Why"The lady comes" is not correct?
Lady = Dame in Dutch
Why not "The woman comes"?
that's a mistake. you can report it.
It won't accept my answer The women is coming . How do I move forward?
"women" is plural. If your answer was "The woman is coming", it should accept it.