"You run and we jump."
Translation:Suqet 'ej maSup.
bIqet 'ej maSup is an accepted translation, so it should not have been chosen as a distractor (an incorrect option) in a multiple-choice exercise -- I'm not sure what happened in your case.
Can you provide a screenshot the next time something like this happens, please?
I've moved past that question now, so screenshot possibility is lost. However, I did note (after posting) that the response was transcribed "Biqet" (capital B, lowercase i). I know Duolingo seems to capitalize the start of all words (which isn't great for Klingon) but there is no lowercase "i" in Klingon. Perhaps that is something to do with it?
I will take a screenshot, but how do I show you?
Please upload it to a website somewhere -- the easiest option may be imgur, but any image-sharing website such as Flickr will work, or even something like Google Docs or Dropbox, as long as it's set to "public" or "shared with everyone who has the link".
Then take the link/URL of the image and post it in a comment here.