C
re·gen·er·ate
verb
/rəˈjenəˌrāt/
(of a living organism) regrow (new tissue) to replace lost or injured tissue.
"a crab in the process of regenerating a claw"
From Oxford Dictionary
Bad attitude is deleterious to your education because it will prevent you from being an active learner and listener.
The answer for #1 is main idea. The answer for # two is personal statements. The answer for #3 is Online books are cheaper to buy.
Next time, could you kindly make the question neater?
Hope this helps!!!:)
