Словообразование

Преобразуйте слово FUN так, чтобы оно лексически соответствовало содержанию текста.

33. Animated films may be ___FUN___ but clever and useful to learn new skills.

I’m not a child but I still like cartoons and animated films. ___RECENT___, I enrolled in an animation course in our university. The ___TEACH___ of the course explained to us how animated films are made. Basically, animation is just a series of pictures with a character. Each picture is a little ___DIFFER___. When you show the pictures really fast, it looks like they are moving. Some people say animation is not a serious thing. I strongly ___AGREE___. Animated films may be ___FUN___ but clever and useful to learn new skills. I believe they can be used in many spheres, and most importantly of all in ___EDUCATE___.