Watched one of the most famous tv shows that every college student has watched in the US. I could understand about 60% of what they said, but it’s still really hard to understand jokes, and it’s a comedy show. That means if I don’t get jokes I can’t enjoy it perfectly.

There are two main reasons why I can’t get jokes, lack of vocabulary and ignorance of American culture.

I need to know another 5 thousands vocabulary words at least.