----- Nội dung dịch tự động từ ảnh ----- I. Rewrite the sentences What is ................................... 1. How old is he? What is ................................... What .......................................... 2. How old is she? What is ................................... What .......................................... 3. How old is Nam? What is ................................... 4. How old is your father? What is ................................... What .......................................... 5. How old is Mrs Huong? What is ................................... 6. What is his age? How .........................................