問題文全文(内容文)：
living room（リビング・ルーム）ってよく聞くけど、このlivingって現在分詞なのか動名詞なのか分かりますか？
また、分詞と動名詞の見極め方って知っていますか？教えます！

問題文全文(内容文)：
問題（質問）：疑問文でsomeを使ってもいいですか？

問題文全文(内容文)：
現在完了のforかsinceの区別確認！

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)：
今回は「原形不定詞」についての解説です。