問題文全文(内容文)：
森田先生が英文法を解説します。

以下の問題に挑戦してみましょう！
A： Have you seen my phone anywhere? I can't find it.
B： Oh no. When (　) last?
A. are you using it
B. did you use it
C. have you used it
D. you used it

I (　) you good luck in your future career.
A. expect
B. hope
C. want
D. wish

このthatは何のthat?
The fact that I told her is a known fact.
A. 同格
B. 代名詞
C. 関係代名詞
D. 関係副詞

東京大文学部の英語表記は？
Faculty of (　)
A. Arts
B. Letters
C. Literature
D. Humanities

問題文全文(内容文)：
【高校英語】英文法_大事なところ総まとめ動画です

問題文全文(内容文)：
ヨーロッパを中心に人気のある「ケンブリッジ英語検定」にて、CEFR基準で最も高いC2レベルを獲得している日野原先生がついに「りすうこべつチャンネル」に初登場です。

問題文全文(内容文)：
今回は『倒置』について解説しています。三種の『倒置のパターン』について解説した後、後半では、やや発展的な内容として、L12で学んだことを統合する形で『not until/ hardly～when/ no sooner ～than』などについて解説しています。

用いている例文
Here comes Mike.
So nervous was Julia that she broke into tears.
Hardly had I arrived when it began to rain.
No sooner had I arrived than it began to rain.

問題文全文(内容文)：
I'll give you my phone number so that you can contact me anytime.
John spoke loudly so that everyone could hear him.
The traffic was so busy that I was late for the appointment.
Daniel was such a diligent boy that he learned lots of poems by heart.
He studied very hard, so that he got a perfect score on the test.
You won't get a seat unless you book one in advance.
I'll bring the mobile battery in case my phone runs out of charge.
You can use my tablet as long as you tell me beforehand.