043. I’ll let you know ~ = 당신에게 ~를 알려드리겠습니다I. EXAMPLES: 1. I’ll let you know when I’m leaving for Beijing. 2. I’ll let you know if I can make it for dinner. 3. I’ll let you know if I get bored. 4. I’ll let you know when I get hungry. II. DIALOGUES: A: Are you coming to dinner tonight? B: I don’t know. I have to work late tonight. A: When will you know for sure? B: I’ll let you know this afternoon if I can make it for dinner tonight. A: What time this afternoon? B: I’ll give you a call around 3:00.