第31题: [单项选择]Hemingway's enduring contribution to the human being is his insistence that grace ______ under pressure. A. is to be kept B. has been kept C. should have been kept D. be kept 参考答案:A 答案解析:情态动词题。that从句是insistence的同位语,此处表陈述事实,只有[A]合乎题意。
第32题: [多项选择]凉燥与温燥相同的症状是 A. 鼻塞 B. 舌干 C. 脉浮 D. 面赤 参考答案:B,C