a surprise test given without warning
予告なしで行われるサプライズテスト (yokoku nashi de okonawareru sapuraizu tesuto)
"Our teacher gave us a pop quiz today."
"今日、先生が私たちにポップクイズを出しました。" (Kyou, sensei ga watashitachi ni **pop quiz** o dashimashita.)
feeling uncomfortable in an unfamiliar situation
to talk openly about a disagreement to resolve it
to inhale air deeply
to do extremely well on a test
to deal with something briefly without detail
to end something dramatically