----- Nội dung dịch tự động từ ảnh ----- Past simple (Quá khứ đơn) 1. The children rang the bell a few minutes ago. 2. The kids forgot the whole story in a few days. 3. Did the president make an important speech last night? 4. The police didn't question him very closely. 5. The wild animals attacked two men yesterday. 6. Who wrote this book? mu