E-mail To: John Lockett From: Pete Hill Subject: About the business conference ①I would be grateful if you could send me the subject of your speech so that ②it can go in the invitations. A: Pete is going to send John an invitation to the conference. B: John is asked to inform Pete of what he will present in his speech in the conference. C: John is requested to send invitations in which the subject of his speech is written.