問題文全文(内容文)：
N.T. Third Edition Stage3 Lesson1-2のKeyPoint例文解説です。

【使用例文】
① When I arrived at my sister’s house, she had already gone to work.
② My sister had had several part-time jobs before she became a teacher.
③ She had lived in Nara for three years before she entered university.
④ We had never been to Nara until we went to visit her.
⑤ We had been waiting at the airport for an hour before the airplane left.
⑥ I hadn’t been relaxing on the flight because it was a rough flight.

問題文全文(内容文)：
「待つ」の受動態に関して解説していきます.

問題文全文(内容文)：
森田先生が主催する「英語講師オーディション」の出場者(大串智紀さん)の動画です。

決勝の進出者を見てみましょう！

問題文全文(内容文)：
大ヒット「英文法の鬼100則」の著者である、お笑い芸人だった時吉先生との対談動画です。

先生の過去に迫ります！

問題文全文(内容文)：
「動名詞とは何か？」について解説しています。