第22题: [单项选择]Questions 23 to 25 are based on the passage yon have just heard. A. She isn’t there in the morning. B. Her assistant isn’t there in the morning. C. She won’t have the forms he needs until the afternoon. D. She isn’t too busy in the afternoon. 参考答案:D 答案解析:[听力原文] Why does the woman suggest that the man visit her office in the afternoon
第27题: [单项选择]下列关于肿瘤坏死因子拮抗剂治疗类风湿关节炎说法正确的是() A. 仅有抗炎作用 B. 既有抗炎作用又有防止骨破坏的作用 C. 缓解关节症状的速度较其他慢作用抗风湿药慢 D. 不会诱发或加重感染 E. 不宜与其他慢作用药物联用 参考答案:B 答案解析:肿瘤坏死因子拮抗剂既有抗炎作用又有防止骨破坏的作用,起效较其他慢作用抗风湿病药快,最主要副作用是加重或诱发感染,为减少副作用及增加疗效,宜同甲氨蝶呤联合应用。