____________ she was not well, she still went to work36/40____________ she was not well, she still went to work.BecauseBecause of AlthoughIn spite ofGiải thíchKEY: CGiải thích: although + mệnh đề: mặc dùDịch: Dù không khỏe, nhưng cô ấy vẫn đi làm.