Iam japan transfer student. i not understand book or question. is difikult .

in “the pardoner’s tale,” how does the pardoner use his story to accumulate wealth for himself? what does this say about him?

I always wanted to go to Japan. Welcome to the US. Don't worry about the English language you'll get used to it in no time.  It's just a suggestion. As for the question it's quiet simple you see the Pardoner starts the next section of his ‘sermon’ warning about the sin of gambling and all the evils that is associated with it. Then Chaucer turns to gambling as being unacceptable in people holding authority, offering two examples.

The Pardoner’s earnestness in portraying himself as totally amoral seems almost too extreme to be accurate. His boasts about his corruption may represent his attempt to cover up his doubts or anxieties about the life of crime all in the name of religion which he has adopted. It is possible to argue that the Pardoner sacrifices his own spiritual good to cure the sins of others. So this is what we can basically tell about him.

Still, in schools it's really bad to plagiarize so make sure to use everything I just wrote down in your own words. You can use Rewordify.com and turn hard words to simple ones. If you need any help with English or Spanish you can let me know so I will help you. Also if you have any questions at all like for example: What is the purpose of life? What should I do with my future? Is evolution real? You can go to JW.org and find publications in your own language.