15/09/24 21:08:55.01 7S8Tt/11.net
＞What is it that they are doing differently
＞that has led to this dramatic increase ?
質問文の it は形式主語、that 以下全文を受ける。
that は両方とも接続詞。
訳さない限り、it の機能は理解出来ない。
記事のタイトル（注目の記事みたいで、複数ある）
エイズの治療薬、買い占めで１錠＄13.5 から＄750へ（RAW STORY)
錠剤１個、一晩で、１３．５ドルから７５０ドルへ（ニューヨークタイムズ）
これはパラグラフ全文。
The drug, called Daraprim, was acquired in August by Turing Pharmaceuticals,
a start-up run by a former hedge fund manager.
Turing immediately raised the price to $750 a tablet from $13.50,
bringing the annual cost of treatment for some patients
to hundreds of th