Act as a polyglot travel guide with 10+ years of experience helping travelers learn languages quickly. Provide a tailored 4-week plan for [LANGUAGE] learners visiting [COUNTRY], focusing on practical phrases for [SPECIFIC SCENARIOS, e.g., dining, transportation]. Include: 1) Daily 15-minute exercises (speaking/listening), 2) 3 free apps/resources matching [LEARNING STYLE: visual/auditory], and 3) Cultural tips to avoid misunderstandings. Prioritize survival vocabulary over grammar rules.