第4题: [单项选择]维生素D缺乏性佝偻病的主要病因是（） A. 围生期维生素D不足 B. 日照不足 C. 生长过快 D. 疾病影响 E. 单纯母乳喂养 参考答案:B
第5题: [单项选择]根管消毒（） A. Ca（OH）2 B. MTA C. EDTA D. 3%H2O2+0.9%NaOH E. 0.5%～5.25%NaClO+3%H2O2 参考答案:A
第6题: [单项选择]以下哪类患者可以进行膀胱训练（）。 A. 胸段脊髓损伤并严重前列腺肥大 B. 胸段脊髓损伤并膀胱肿瘤 C. 颈段脊髓损伤并3度压疮 D. 脊髓损伤并神志不清 E. 胸段脊髓损伤并严重尿路感染 参考答案:C 答案解析:膀胱训练禁忌证：①神志不清，或无法配合治疗；②膀胱或尿路严重感染；③严重前列腺肥大或肿瘤。
第7题: [单项选择]软骨肉瘤采用的治疗方法是 A. 化疗 B. 放疗 C. 根治性手术 D. 化疗和根治性手术 E. 放疗和根治性手术 参考答案:C 答案解析:[解释] 骨肉瘤目前采用综合治疗，术前大剂量化疗，然后行根治性手术，切除瘤段，术后继续大剂最化疗。软骨肉瘤对放疗不敏感，治疗以根治性手术为主。
第10题: [多项选择]My Favorite Book 1．你最喜爱的书是什么，为什么喜欢它 2．简介其内容或主人公 参考答案:My Favorite Book My favorite book is Gone with the Wind，The author has successfully created a vivid image of Scarlett，an aggressive，ambitious and brave girl who undergoes the most important Period of her life during the CiviA War． Scarlett’s life is an epitome and reflection of the turbulent society．She is not perfect， and to some extent．Is very selfish，but she is unique. She is not only independent，confident，shrewd but also clever She has a strong will power，and can bear extreme hardship and seize any advantageous opportunity and make full use of it．In order to restore her farm，the land she loves deeply，which is passed down from her father and destroyed by the northern soldiers，she has tried her best，made many sacrifices and spared no efforts．But as to her Aemotions，she is unfortunate-the man whom she loves has married another woman，and although the man Who loves her eventually becomes her husband，she does not cherish his love．and in the end it is until her husband has decided to give up that Scarlett has realized he is her dearest one and she has been loving him from the very beginning This novel is quite worth reading, and I highly recommend it to you．
第28题: [单项选择]已定义以下函数； int fun(int *p) return*p； fun函数返回值是( )。 A. 不确定的值 B. 一个整数 C. 形参p中存放的值 D. 形参p的地址值 参考答案:B 答案解析:题目中fun()函数的返回表达式是*p，所以选项C、D不为所选，而应该是形参p所指内容的值，因为p为int型指针，所以该值是一个整数。故应该选择B。
