Adjectives should always use de 的 after the word, as in shūfu de 舒服的, regardless of how it's used. true or false

Is an example of a nation that uses a democratic republic type of government.

What is the hardest language to learn?

Which sentence uses the denotative meaning of the word blue? i was feeling pretty blue when i lost my favorite earrings. i wore a blue scarf to complement the color of my eyes. the characters in the book all seemed rather blue. the movie’s ending always puts me in a blue mood.