問題文全文(内容文)：
森田先生が正誤問題の対策方法を説明します。

以下の問題に挑戦してみましょう！
The farm where we visited last summer was very large, and hundreds of cattle were eating grass in the green fields.
(a) where
(b) was
(c) hundreds of cattle
(d) eating grass

問題文全文(内容文)：
副詞とみせかけて副詞じゃない。そんな使い方の紹介です。
It dawns on me that the source of my discomfort resides, utterly unreasonably, with his use of the word 'learning'.
I say unreasonably, because I recognize that this word is used legitimately to cover a whole range of activities undertaken with varying degrees of intensity.[慶応義塾大・文 2023]

問題文全文(内容文)：
「Can」が「Could」に変化すると、丁寧な表現になる理由を解説します。

英文法の面から、違いを理解しましょう。

問題文全文(内容文)：
The student who is giving a speech is Dolly.
Maybe something has happened to Robert, who is always in trouble.
Dolly, whom I trust completely, always keeps my secrets.
Nancy visited the Great Wall, which is listed as a World Heritage Site.
She bought me a gift from China, which I display on my bookshelf.

問題文全文(内容文)：
厄介な時制問題について解説しています。

【問】
I ( 　 ) a headache since this morning.
(1) have had
(2) had
(3) have been having
(4) have
(青学)

【問】
I (　 ) America for two weeks when I was in high school.
① have stayed in
② went
③ have gone to
④ visited
(青学)

【問】
Will you (　 ) finished it by next Tuesday?
① make
② be
③ have
④ let
(青学)

【問】
It won't be long ( 　 ).
(1) before Mary leaves
(2) before Mary will leave
(3) after Mary left
(4) after Mary will leave
(青学)