____________ 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: C Giải thích: although + mệnh đề: mặc dù Dịch: Dù không khỏe, nhưng cô ấy vẫn đi làm.