His tough _________ hides a shy and sensitive soul. ( ) A: interio B: exterio

If children were made to feel ________to other children, their confidence declined. A: superio B: inferio C: exterio D: interio

I asked her the question as soon as I saw her, but she only gave me an ___________ answer instead of a specific and definite one. A: interio B: implicit C: explicit D: exterio