Based on his view of alcohol and its effect on the other pirates, what is true about long john silver?
a. he believes in those who are weaker than him.
b. he thinks that some vices are harmless.
c. he believes in maintaining self-control.
d. he thinks that it is wrong to judge others

Im thinking a.  at the top left-hand corner

People can make sacrifices like not going somewhere even when they want to, or not eating a certain food, or skipping something for a friend or family member. you can determine it yourself when you are thinking about what to do, such as: do you really want to go to the (input whatever) lets just say zoo, or do you want to your friend study so she can go to the dance next friday? (input whatever)the value in making sacrifices is being a true friend or family member, and seeing how it will affect others. it is very important!