問題文全文(内容文)：
厄介な時制問題について解説しています。

【問】
I ( 　 ) a headache since this morning.
(1) have had
(2) had
(3) have been having
(4) have
(青学)

【問】
I (　 ) America for two weeks when I was in high school.
① have stayed in
② went
③ have gone to
④ visited
(青学)

【問】
Will you (　 ) finished it by next Tuesday?
① make
② be
③ have
④ let
(青学)

【問】
It won't be long ( 　 ).
(1) before Mary leaves
(2) before Mary will leave
(3) after Mary left
(4) after Mary will leave
(青学)

問題文全文(内容文)：
比較するために何をするか？
「比較級の基礎基本」について説明しています。

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)：
NT Third Edition Stage3 Lesson3-2 のKeyPoint例文解説です。
今回も前回に引き続き『不定詞』について解説しています。

【使用例文】
① Would you give me something hot to drink?
② We walked along the river and looked for a bench to sit on.
③ Can you lend me something to write with?
④ Michael came to realize the importance of teamwork.
⑤ He got to know the members of the team very well.
⑥ George seems to like the latest novel by the writer.

問題文全文(内容文)：
他動詞は全て受動態になれる・・・のではない！
この動画では受動態を作ることができない他動詞を紹介します。