今日の読み物　レベル12

◇早稲田大・人間工学など

In business, a letter is used to communicate with someone outside the company. When you wish to write to someone within your own company, you send a memorandum. Memos are used to communicate with other employees, regardless of where the employees may be located -- whether in the same...レベル12 [英検１級リスニング]