第10题: [单项选择]在Visual FoxPro中，下列关于SQL表定义语句(CREATE TABLE)的说法中错误的是 A. 可以定义一个新的基本表结构 B. 可以定义表中的主关键字 C. 可以定义表的域完整性、字段有效性规则等 D. 对自由表，同样可以实现其完整性、有效性规则等信息的设置 参考答案:D 答案解析:[解析] 用CREATE TABLE命令建立表可以完成表设计器能完成的所有功能，除了建立表的基本功能外，它还包括满足实体完整性的主关键字(主索引)PRIMARY KEY、定义域完整性的CHECK约束及
需要对右肩关节做的辅助检查是 A. 正位平片 B. 侧位平片 C. 正位及穿胸位平片 D. CT E. 肩关节镜 参考答案:C
第29题: [多项选择]1. 对朋友进入大学表示祝贺 2. 介绍大学生活和中学生活的异同 3. 对如何成功地过好大学生活提出自己的建议 参考答案:[审题]本文是封祝贺信。开篇首先要说明祝贺的理由，然后针对未来生活的注意事项加以说明——这是文章的主要部分，可以分几点来说明，注意各个事项之间的衔接。 [写作思路]第一段：向朋友表示祝贺，说明祝贺的原因。 第二段：指出大学生活和中学生活的异同。 第三段：建议朋友始终以乐观积极的态度面对大学生活，最后提出对朋友的期望。 [范文] A Congratulation Letter December BAst，B00E Dear John， I’m very glad to hear that you have passed the entrance examination and been accepted by a very famous university. I feel very proud of you and I believe you really deserve the honor since you have been working so hard． As you have mentioned in the letter，there are both some similarities and differences between the college life and the life in high school．On the one hand，you have to go on working hard as there are a lot of subjects for you to learn． On the other hand，in high school, teachers will probably tell you what to learn and how to learn in details and will al so monitor your learning performance，while in college， teachers work like tour guides and you have to find out your own way to acquire knowledge and solve problems． For you，I think to be optimistic is very important. If you hope to adapt yourself to the new environment，you’d better be positive no matter what difficulties you will experience in your college life．May you adapt yourself to the college life as soon as possible! Truly Yours， Carl
