| Unit 1 | Water, Please/現在時制 |
| Unit 2 | The Magic of Disney/過去時制 |
| Unit 3 | Balancing Studies and a Part-Time Job/命令文 |
| Unit 4 | Convenience Stores/名詞 |
| Unit 5 | Japanese Loan Words/代名詞 |
| Unit 6 | Cherry Blossoms in Japan/形容詞と副詞 |
| Unit 7 | Diet and Health/比較級と最上級 |
| Unit 8 | Sensory Branding/状態動詞 |
| Unit 9 | Time to Take a Nap/助動詞 |
| Unit 10 | Artificial Intelligence/willとbe going to |
| Unit 11 | Campus Life in the U.S./動名詞と不定詞 |
| Unit 12 | Cosmetic Surgery/現在進行形 |
| Unit 13 | Great Inventions/過去進行形 |
| Unit 14 | The Titanic/過去時制と否定 |
| Unit 15 | Brain Training/現在完了 |
| Unit 16 | The Incas/受動態 |
| Unit 17 | Making Sense of Numbers/同等比較表現 |
| Unit 18 | Pickpockets and Purse Snatchers/場所と移動を表す前置詞 |
| Unit 19 | Panda Facts and Stories/時を表す前置詞と副詞 |
| Unit 20 | Women in Society/関係詞 |
| Unit 21 | Why Do We Lie?/副詞節 |
| Unit 22 | Earthquakes/数を表す表現 |