Pretty sure it’s the frontier
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 !:)
The most fitting answer would be C. while and however
Answer:
no it depends on your teacher when she/he wanted the information from where did you got you answer's on your research
Answer
1. Clutch
2.
3.
4. Alpha
5. Sulk
6. Juxtapose
7. Labyrinth
Explanation:
Sorry, Couldn't figure out the rest