题目

阅读理解Ten years ago, a typicalpatient at my plastic surgery clinic in McLean, Va., was 47 or 48. Theygenerally wanted to look like a younger version of themselves. This might meana face or neck lift, eyelid lifts, a skin-resurfacing procedure or Botox (肉毒杆菌) injections. ''What do you recommend? '' they'd ask. This is thekind of work I am expecting to do, and these are the consultations I amexpecting to give.Today, my average patient,according to my office records, is 38 or 39. They'll come in with a specific''flaw'' on their faces and often know exactly what procedure they want. 读“我国某区域略图”（下图），完成下题。 (1) 图中甲河为 [　　] A． 汉江 B． 闽江 C． 西江 D． 渭河 (2) 甲河干流的南、北岸支流比较，南岸支流 [　　] A． 流程长，较稀疏 B． 水质清，无结冰期 C． 流经地区坡度较大 D． 流经地区多为红壤 (3) 下列农作物中，在甲河流域分布较多的是 [　　] A． 棉花 B． 甘蔗 C． 甜菜 D． 青稞 (4) 图中虚线可能是 ①长江流域与珠江流域的分界 ②一月均温0℃等温线 ③长江流域与黄河流域的分界 ④年800 mm等降水量线 [　　] A． ①②③ B． ②③④ C． ①②④ D． ①③④