問題文全文(内容文)：
ニュートレジャー Stage2 3rd Edition Lesson11-1の解説動画です。
不定詞の発展的用法として　It is ～ to do　形式主語構文・仮主語構文　と　SVO（人）to V構文を解説します。

問題文全文(内容文)：
N.T. ENGLISH SERIES Third Edition Stage2 Lesson8-3のKeyPoint例文解説です。

【使用例文】
① Ted introduced himself to the class.
② All of the students enjoyed themselves at the welcome party.
③ I put on a new T-shirt and looked at myself in the mirror.
④ Help yourself to anything on the table.
⑤ The president himself welcomed the guests at the entrance.
⑥ The students planned the festival themselves.
⑦ We will talk with the doctor himself.
⑧ Ted is honesty itself.

問題文全文(内容文)：
最上級の作り方は①＿＿＿＿で②＿＿＿＿ という意味になる。
そして、もし範囲を書く場合は③＿＿＿＿か④＿＿＿＿を使おう！

⑤He ＿＿＿＿ ＿＿＿＿ ＿＿＿＿ .
彼は一番上です。

⑥I ＿＿＿＿ ＿＿＿＿ ＿＿＿＿ ＿＿＿＿ my family.
私は家族の中で一番背が高いです。

⑦My dog ＿＿ ＿＿ ＿＿＿＿ ＿＿ ＿＿ ＿＿＿＿.
私の犬は4匹の中でもっとも大きいです。

⑧She ＿＿ ＿＿ ＿＿ ＿＿ ＿＿ ＿＿.
彼女は全員の中で一番背が低い生徒です。

⑨＿＿ ＿＿ ＿＿ ＿＿ ＿＿＿＿ ＿＿ ＿＿ Japan？
あなたは日本でもっとも広い湖を知っていますか？

⑩That pen ＿＿ ＿＿ ＿＿＿＿ ＿＿ ＿＿ ＿＿＿＿.
あのペンは3本のなかでもっとも新しいです。

問題文全文(内容文)：
N.T. SERIES Third Edition Stage3 Lesson2-2 の解説動画です。
can /couldの推量で使われる意味、またcould / was(were)able to の「できた」の違い
will / would の「習慣・意思・性質」の意味、would / used to の違いについても解説します。

Practicing musical instruments can be hard for everyone.
Mike cannot be good at playing the drums. He only started practicing them last week.
One day he could be famous, but the chances are very small.
He could play the guitar when he was on elementary school student.
He was able to find Mary's house easily.
Children will behave like children.
The window won't open.
My brother would often play the trumpet in this room.
I used to like American pop music, but now I prefer K-pop.
There used to be a furniture shop over there, but now it's closed down.

問題文全文(内容文)：
中2 英語　must , have to～（～しなければならない）の使い方
①must
●肯定文　I （　　） study English.
●否定文　I （　　） study English.
②have to
●肯定文　I （　　） study English.
●否定文　I （　　） study English.
●疑問文
（　　） you （　　） study English ?
答え方
Yes, I do.
No, I （　　）