問題文全文(内容文)：
【問】
"Mrs. Jones, I'm sorry I had to miss your piano lesson last week."
"It's a pity you ( ) come, but I know how busy you've been recently."

① could
② couldn't
③ didn't have to
④ had to
(センター)

【問】
Jim had a skiing accident yesterday, but he's all right. He's lucky, because he ( ) hurt himself badly.

① could have
② might
③ should
④ will have
(センター)

【問】
What did you think of last night's game?"
"The team played well, but they ( ) better in the first twenty minutes."

① could've done
② didn't do
③ hadn't done
④ must've done
(センター)

【問】
Last summer, my husband and I stayed at a small and inexpensive B & B in London. It () better. I was totally satisfied.

① can be
② could have been
③ couldn't be
④ couldn't have been
(センター)

問題文全文(内容文)：
I saw him enter the room.を受動態にする

問題文全文(内容文)：
【英語】関係代名詞 but as thanについての説明動画です

問題文全文(内容文)：
N.T. Lesson11-2(仮定法の表現)の解説動画です。
仮定法のさまざまな表現を解説しています。「～がなければ」の言い換え、timeの前のhighが何であるかなどの小ネタも。

問題文全文(内容文)：
夏休み明けの英語の勉強法を解説します。

状況別に「単語、熟語、文法、解釈、長文、作文、リスニング」の勉強法を参考にしましょう！