問題文全文(内容文)：
大串先生が数量詞の見分け方を解説します。

見分け方を知って、問題の正答率を上げましょう！

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)：
森田先生が助動詞を解説します。

以下の問題に挑戦しましょう！
Mom, (　) I have some money, please?
① should
② could
③ will
④ would

問題文全文(内容文)：
名前がとにかくいかつい！ her mother grabbed her by the arm[東大2018]のような構文について学習しましょう。

問題文全文(内容文)：
母音について誤解している人が非常に多い。