单选题 It is necessary that he ______ to the School of Art. After all he needs some professional instruction.
A. goes B. will go C. go D. has gone

【正确答案】 C

【答案解析】[解析] 他有必要去上艺术学校，毕竟他需要专业指导。“It is/was+necessary，advisable等形容词+that从句”中，that从句用虚拟语气，形式为“should+动词原形”，should可以省略。