He __________ his homework before he went out with his friends last night A. finishes B. is finishing C. had finished D. will finishĐoạn văn16/25Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. He __________ his homework before he went out with his friends last night finishesis finishinghad finished will finishGiải thíchChọn đáp án C