問題文全文(内容文)：
高校英文法 効率特化型問題集 Agile 300 の質問にお答えします

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)：
ネイティブが「楽器の前にtheを付ける」という日本のルールに物申します。

勉強の際の参考にしましょう！

問題文全文(内容文)：
竹原先生が品詞と文型を意識した、文章の読み方を解説します。

例文をもとに、勉強の参考にしましょう！

問題文全文(内容文)：
竹内先生が英文法の問題を解説します。

構文を意識して、正答率を上げましょう。

以下の問題に挑戦してみましょう！
The book gives a good explanation of the world has achieve _____ space science and technology.
1 in date from　2 out of date　3 to date in　4 up to date