This issue has already been reported several times. When a multiple-choice worksheet is created, all boxes are neatly aligned, but when the worksheet is assigned to students, the boxes are messed up.
We're sorry you're having trouble with this. Can you please contact support directly with a link to the worksheet you're having trouble with. Please send the original link (not a customized one), so we can take a look more closely. Thanks!
We're sorry you're having trouble with this. Can you please contact support directly with a link to the worksheet you're having trouble with. Please send the original link (not a customized one), so we can take a look more closely. Thanks!