問題文全文(内容文)：
ネイティブが丁寧な言い回しをする際に使う、「please」以外の表現を解説します。

今回は受動態を用いて、英文を作ってみましょう。

問題文全文(内容文)：
時制英文法問題
You were foolish to play football on such a hot day.
It was careless of them to forget their water bottles.
It is kind of you to help me with my report.
Meg has decided not to stay up late.
She studied hard in order not to fail the math test.
Take care not to catch a cold before the test.

問題文全文(内容文)：
大串先生が「for, during, while」の違いを解説します。

状況別の使い方を知って、正しく使えるようにしましょう！

以下の問題に挑戦してみましょう！
_____ I was in India, I visited the PLI headquarters.
(A) While　(B) during　(C) Within　(D) Without

問題文全文(内容文)：
Lesson1-1 ① Stage2 解説していきます.

問題文全文(内容文)：
N.T. Third Edition Stage3 Lesson1-3のKeyPoint例文解説です。

【使用例文】
① At the exhibition, I saw a painting that a famous artist had painted.
② The painting was bigger than I had expected.