Deep down, he is really shallow. what literary device is used in the sentence?

I think it is irony, because it is saying deep down, but then shallow
hope this helps:)

Irony because it says deep down when they're saying he's shallow. it's like an oxymoron :)

There are many roles that differ for american exchange students. these include assimilating to the culture of the country that one is in, being able to learn the language and communicate with others, as well as being able to understand what is happening in the courses that are taken.