السلام علیکم علی کل جمع 
من به چند تا کلمه برخوردم که هر چی دیکشنری ها رو بالا پایین کردم به جواب درست وحسابیای نرسیدم لذا از دوستان عزیز خواهشمندم، منو یاری کنن 
Go through: So, your homework is go through this process
distinctive: There are many distinctive kinds of foods, too, from different countries.
staple: in Taiwan, the staple food is rice.
duper: Not just a normal linguist, she was a super duper incredible linguist.
intuitively: The mini‑story is designed to teach you grammar, especially grammar, intuitively, naturally.
au gratin potatoes: I like to eat pasta and au gratin potatoes.
in a row: I want you to do it 100 times in a row, very quickly.
typical: It’s kind of the typical English class that I see in my head whenever I hear that word.