gạch chân các lỗi sai trong câu và sửa lại chi đúng 1 .what 's your name ? Your name is phương 2. What is he name? He name is Tam. 3. How many chair there are in your house? 4. What do your father do? 5. My sister is a engineer. 6. They are a nurses. 7. Who's they? 8. Is Nam and Ba students? 9. Who they are? They are engineer. 10. Where Ha's house?