問題文全文(内容文)：
直接話法から間接話法へ転換するときに「時制」や「副詞」が変化することを基礎から解説します！

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)：
森田先生が英文法を解説します。

勉強の参考にしましょう！

問題文全文(内容文)：
（　）内を埋めてください

Of the three sisters, Jane was ( ) singer.
①the better
②a better
③the best
④a best

問題文全文(内容文)：
【問】
The Earth has been around for approximately 4.5 billion years.

【問】
The train ( ) when I reached the platform, so I didn't have to wait in the cold.
① had already arrived
② has already arrived
③ previously arrived
④ previously arrives
(センター)

【問】
He asked me what I ( ) studied in the morning.
① did
② had
③ have
④ was
(青学)

【問】
Naomi ( ) reading the Bible before everyone else was only halfway through.
(1) had finished
(2) have finished
(3) has finished
(4) will finish
(青学)

【問】
It's our wedding anniversary next Tuesday, and by then we ( ) married for ten years.
① are
② will have
③ will have been
④ would have
(センター)

【問】
I heard you ( ) haven't finished your report. The teacher is going to be very angry.
① already
② so far
③ still
④ yet
(センター)