問題文全文(内容文)：
$n=1,2,3…$
$a_{n}=\displaystyle \frac{4N+3}{n(n+1)(n+2)}=$
初項から第$n$項までの和を求めよ

出典：同志社大学　過去問

問題文全文(内容文)：
立命館大学の入試問題を解説します。

以下の問題に挑戦してみましょう！
(A) Oak Avenue Station is (　) the subway's Green Line.
(1) at　(2) on　(3) on　(4) to

(B) They had wanted (　) the show so much.
(1) see　(2) seeing　(3) to be seen　(4) to see

(C) Competing in the Olympics (　) my dream until I got injured in high school.
(1) has been　(2) have been　(3) was　(4) were

(D) She went on a tour of Europe, was something she had always wanted to do.
(1) that　(2) where　(3) which　(4) who

(E)(　) asked to work on Sunday," said the principal.
(1) Any teacher will not be
(2) Any teachers will be
(3) No teacher will be
(4) Whichever teacher won't be

(F) Who (　) to vote for?
(1) are plans
(2) do they plan
(3) does plan
(4) planned

(G) Barely (　) home when it started pouring.
(1) had I arrived
(2) have I been arriving
(3) I arrived
(4) I was arriving

(H) There is (　) what he will do.
(1) no telling
(2) no to tell
(3) not telling
(4) not to tell

問題文全文(内容文)：
森田先生が早稲田大学文学部の英語入試を講評します。

空所補充問題の解き方を知って、勉強の参考にしましょう！

問題文全文(内容文)：
竹原先生が早稲田大学法学部の入試(英文法)を解説します。

以下の問題に挑戦してみましょう！
What had been going on accounts _____ their distrust.
1 for　2 of　3 to　4 with

問題文全文(内容文)：
イギリス人Jamieが、慶應義塾大学法学部の英語入試に挑戦します！

知らない単語が沢山含まれている問題をどのように解いていくのでしょうか！

解説を聞いて、復習の参考にしましょう！