✅ The four 4️⃣-level 🎚️ Split Edition has a combined Student 👨🎓️’s Book 📚️ and ➕ Workbook comprising 6️⃣ units from each. This split version is ideal for short courses, and ➕ each split level 🎚️ is mapped 🗺️ to CEFR objectives to help gauge progress.
