本影片所學文法為現在完成式-Present Perfect Tense，透過爸爸David與兒子Jerry之間的對話帶入課程，說明現在完成式常用於敘述從過去到現在，已完成、剛完成或還沒完成的動作，以及句型架構為主詞(S)＋have／has＋過去分詞(Past Participle)。在影片的後半段，透過例句讓學生學習Have及Has開頭的現在完成式問句及回應句，例如Have you done homework yet?／Yes, I have. I have already done my homework.／No, I haven't. I haven't done my homework yet.／Has Dad taken out the trash yet?／Yes, he has. He has already taken it out／No, he hasn't. He hasn't taken it out.。