"The professor is a smart and fast translator."
Translation:اَلْأُسْتاذ مُتَرْجِم ذَكِيّ وَسَريع.
There's no place to leave this comment, but DUO!!! The Arabic is illegible. You've got to use bigger font!!! One literally cannot see the diacritical markings, so the vowels and doubling signs are impossible to read. Even on the COMPUTER, let alone if you're trying to do it on your phone! You have a bigger font that's perfect-the one you use for some of the matching exercises. Please use that for ALL of the exercises!!! (It's also a lot darker, which ALSO makes it easier to read.)