I Believe the answer would be "Which", Hope this hlps :)
Answer: i would say
greg left home angry
greg helped get rid of the thugs
greg met lemon brown
greg got to see the tresure
Explanation: i read the book in 10th grade so this should be right if not im srry
Diligent. Diligent means hardworking and able to keep working on a single task over a long period of time.
It helped him to push through conquer and strive to be the greatest