某公司欲开发一门户网站，将公司的各个分公司及办事处信息进行整_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

某公司欲开发一门户网站，将公司的各个分公司及办事处信息进行整合。现决定采用Composite设计模式来实现公司的组织结构关系，并设计了如下图所示的UML类图。图中与Composite模式中的“Component”角色相对应的类是（），与“Composite”角色相对应的类是（）。

图中与Composite模式中的“Component”角色相对应的类是（），

A．Company

B．FinanceDepartment

C．HRDepartment

D．ConcreteCompany

答案

参考答案：A

单项选择题

普通车床的传动路线为( )。

A．电机—主轴箱—进给箱—光杆(丝杆)—尾架

B．电机—皮带—主轴箱—进给箱—光杆(丝杆)—溜板箱—刀架—车刀

C．电机—皮带—进给箱—光杆(丝杆)—溜板箱—刀架—车刀

D．电机—皮带—主轴箱—进给箱—卡盘—工件

完形填空

All my students in my class knew I was getting married in June and moving out of the state. I was sorry to see the month of June ____小题1:____; all my students wanted to learn more, They were obviously agitated (不安的) whenever I mentioned it. I was glad they had become ____小题2:____ of me, but what was wrong? Were they angry about me ____小题3:____ the school?
On my ____小题4:____ day of class, the headmaster greeted me as I entered the building. "Will you come with me, please?" he said ____小题5:____. "There’s a problem ____小题6:____ your classroom." He looked straight ahead as he ____小题7:____ me down the hall. "I'm going to leave the school tomorrow, but what now?” I wondered.
It was ____小题8:____! There were bouquets (束) of flowers in each corner, on the students' desks, and on my desk. "How could they have done this?" I____小题9:____. Most of them were so poor that they ____小题10:____ the school assistance program for some ____小题11:____ and enough meals.
I started to cry, and all my students ____小题12:____ me.
Later I learned how they had succeeded doing it. Mark, who worked in the ____小题13:____ shop on weekends, had seen ____小题14:____ from several of my other classes. He mentioned them to his classmates. Too proud to ever again wear an insulting（侮辱的) label like " ____小题15:_____ ", Mark ____小题16:____ his boss for all the "tired" flowers in the shop. Then he called funeral parlors(殡仪馆) and ____小题17:____ that his class needed flowers for a teacher who was leaving. They ____小题18:____ to give him bouquets saved ____小题19:____ each funeral.
That was not the only present they gave me, ____小题20:____. Two years later, all fourteen students graduated, and six earned college scholarships.

C．disappointing

D．interesting

B．suffered from

D．depended on