Hello Alvin, we meet again, waw, it was so amazing that you create new account, i hope it don't because your previous account was suspended right ? hehe.
What isWHY only wealthy kids can ...
1. You place inappropriate kind of question. What is ? or Why ? It has different meaning. I think based on your TED it explain the reason, so you must place "Why"
if you must borrow money to pay for collegechoose to work than take ...
PAY : VERB
FOR : Linking Word
COLLEGE : NOUN
CHOOSE : VERB
TO : LINKING
WORK : NOUN
2. You cannot make the sentence just like that. Bad Structure.