You don't have the options, but i would say it means that books can take us to another place mentally and take us away from our problems. Hope it helps !:)
I think its option d. hope this helps :)
The answer should be "delighted". Offended and disappointed would be negative, and satisfied is only slightly positive.
1. Adjective is adorable. The noun is dog.
2. Adjectives are two and vanilla. Noun is cupcakes.
3. Adjective is tickly. Noun is whiskers.
4. Adjective is best. Noun is score.
5. Adjectives are round, silver, two, and green. Nouns are spaceship and aliens.
