My aunt and uncle have two children, but __________ of them lives with them.

I always make mistakes in my math exams. What should I do? –I think you should be _________.

He’s one of in our class.

_______ is the bike?—20 dollars. [ ]

Are you bored with your life? Do you feel depressed every day? Do you want to try something new and exciting? _______, ______ the Comedy Club, which is sure to brighten your life up.