問題文全文(内容文)：
The question is - particularly in Japan, which is facing a severely aging population and shrinking of its workforce - whether AI will perform tasks that are beneficial to society as a whole.

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)：
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)：
森田先生が「時制、助動詞、仮定法」の攻略法を解説します。

それぞれの考え方を知って、参考にしましょう！

問題文全文(内容文)：
イッパツ理解！
「英語の「句」と「節」の違い」についてお話しています。