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)：
森田先生が英文法を解説します。

以下の問題に挑戦しましょう！
He denied ever (　) her.
1. to see
2. to be seen
3. having seen
4. having been seen

問題文全文(内容文)：
早起きは三文の徳！

早朝7時に少しタメになる動画をupします。

今朝は二重前置詞について。

問題文全文(内容文)：
以下の英文には誤りがある。(a)～(e)で修正が必要な部分を選びなさい。
Started by Darwin and even Aristotle, the idea of human domestication (a) has since been just that: an idea. Now, for the first time, genetic comparisons between us and Neanderthals suggest that we really (b) may be the puppy dogs to their savage wolves. (c) Not only could this explain some long-standing mysterues ― (d) but also including why our brains are strangely smaller than ～(以下略)