Trắc nghiệm: “If I were you. I would go to the doctor.” David said to Claudia.,“If I were you. I would go to the doctor.” David said to Claudia.,“If I were you. I would go to the doctor.” David said to Claudia,“If I were you. I would go to the doctor.” David said to ClaudiA.,If I were you. I would go to the doctor.” David said to Claudia.