ตอบให้ตรงชนิดคำถาม

► Conversation • Thank you. → You're welcome. • I'm sorry. → That's all right. / Never mind. • How long …? → For three years. / Since 2020. • How often …? → Twice a week. • I passed! → Congratulations! • Bad news → I'm sorry to hear that. ► Grammar • Present Simple: He/She + V-s (every day) • Past Simple: yesterday, last, ago • Present Perfect: have/has + V3 · since + จุดเริ่ม · for + ระยะเวลา • Passive: be + V3 • If + Present, will + V1 • at 9 a.m. · on Monday · in May