第18题: [单项选择]What does the man want to do A. Look for a place to eat with the woman. B. Finish the meeting and go home for a good rest. C. Stay in the town for the whole week to enjoy himself. D. Go around to try various restaurants. 参考答案:B
第19题: [单项选择]儿童期最常见的肾肿瘤是() A. 肾细胞瘤 B. 多囊肝合并多囊肾 C. 肾母细胞瘤 D. 肾错构瘤 E. 肾畸胎瘤 参考答案:C