"Teachers often have questions, but children do not often have answers."
Translation:Instruistoj ofte havas demandojn, sed infanoj ne ofte havas respondojn.
There's a sizing issue on web version where the all the items in the word bank aren't visible, and when the bottom row is completely hidden, there's NO VISUAL CLUE that this has happened.
If you size down, they appear. (Hit Ctrl and - to size down, and Ctrl and + to size up. Works in all browsers that I know of.)
And folks, if you see this, please do report it here, with a screen shot if you can get one: https://support.duolingo.com/hc/en-us/requests/new