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)：
早起きは三文の徳！

早朝7時に少しタメになる動画をupします。

今朝は前置詞句について。

明日は二重前置詞について話します！

問題文全文(内容文)：
as...asは知っている。thanも知っている。では……

Iyengar found that people who were shown a selection of six different jams in a store were about 10 times as likely to buy a jar than those exposed to a range of 24 flavors.(早稲田・政経 2010)

問題文全文(内容文)：
受動態 byの以外の前置詞説明動画です

問題文全文(内容文)：
ネイティブに「appreciate it if」の「it」は必要なのか聞いていきます。

適切な英文法を学びましょう！