Xiaoyan: I`ve got my fitness programme from the gym for this month,Mary.Mary: _____1_____class do you have tomorrow , Xiaoyan?Xiaoyan; Tomorrow-Tuesday-I haven`t got a class. I do gym.Mary: __2___ do you do gym with?Xiaoyan: Nobody, I do two gym sessions on my own a week.Mary: So, ___3____ are your classes?Xiaoyan: This month, I do aerobics on Saturdays and Tai Chi on Mondays.Mary: And_____4____do you do next month ?Xiaoyan: I do three gym sessions, but I don`t do Tai Chi-the class is cancelled.Mary: _____5____isn't there a classXiaoyan: The trainer is on holiday. But it starts again the month after next. So, the month after next, I do two gym sessions again and I do Tai Chi.Mary: Well. Good luck! Enjoy yourself!
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市场调查中,一个问题有多种答案的情况很常见,()就是这种情况。A、单项选择题和多项填空题B、多项选择题和单项填空题C、两项选择题和单项填空题D、多项选择题和多项填空题
在面向对象分析和设计中，用类图给出系统的静态设计视图，其应用场合不包括__1____。下图是一个UML类图，其中类University和类School之间是___2___关系，类Person和类PersonRecord之间是__3____关系，表示Person与Person Record___4___。2、____A.依赖 B.关联 C.聚集 D.泛化
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填空题教师自编测验的客观题包括____、是非题、匹配题、填空题等。
填空题马先生夫妇在退休时需要准备（ ）万元退休养老基金。（填空题）
填空题沈先生为此共需支付（ ）元保费。（填空题）
