AbstractCalculator is an auxiliary class that provides auxiliary methods. Next, implement each of the following classes in turn:
一次地震事件的跨省增援中，霍言与晏蓝在目睹极端状况所激发出的种种生离死别后，二人的感情得到升华。消医联合让他们一起经历了营救养蜂人等一系列救援事件，有着医学理想的晏蓝为救死扶伤倾其所有，而霍言和其他所有曾经受过帮助的人都以各自的方式在背后默默支持着晏蓝。
讲述了一次太空任务，人类要将一颗遥远的星球改造成地球。然而，在实施任务的过程中遇到了一些未知的东西，它对这个星球有自己的计划。
家人和朋友的再会。顺利进行的葬礼。
饭桌上，黄豆见青莲依旧不言语，没有丁点发作的迹象，既诧异又欢喜。
"You have to believe grandma. Our little Charlie is a sensible and good boy, isn't he?"
直至夜深。
拥有直升机紧急救援的大学附属医院迎来了一批实习医生。他们分别是蓝泽耕作（山下智久 饰）、白石惠（新垣结衣 饰）、绯山美帆子（户田绘里香 饰）和滕川一男（浅利阳介 饰）。直升机每天平均运送7到8个急救患者，能协助医生坐上直升飞机是对其应变能力和医术的证明，大家都跃跃欲试。
Nadia 害怕遇到她儿时的恋人 Haniff，因为害怕在他的面前失去了吸引力。 相反，她说服她的好朋友 Kejora 假装是她。
The performance appraisal has been conducted from May to June. It is now the end of July, According to the regulations issued by the company, performance appraisal bonuses will be paid every month. But now the performance appraisal reward has not been clear, The cashier kept asking us, But we can't give any reply, And about the performance appraisal bonus how to distribute cashiers listen to other departments rumors more, I feel that we will not issue it if other departments issue it. Although I have repeatedly stressed that the performance appraisal is a company-wide appraisal, there should be a unified standard for distribution, and no one will issue what we do not have, everyone is not satisfied with my unclear explanation.
飞机上，“幸运”的丽萨与魅力男人同座，两人寒暄开始。当丽萨询问男人的职业时，那个男人却露出了可怕的红色眼瞳。他告诉丽萨他正计划着一项谋杀，被害人将是一位富有而又有地位的商人，而丽萨是他这个计划的关键人物。如果丽萨不与他合作，飞机外，她的家里，杀手的同伙正等待着男人的信号，丽萨稍有不从，他们将对丽萨的慈父下手。惊慌无措的丽萨没有选择的余地，只好一面应付着凶残的杀手，一面想办法如何逃出恶魔的掌控，同时还要设法保证不让年迈的父亲和飞机上无辜的乘客受到任何伤害。就这样，一次险
The policeman blamed the general practitioner for the healthy divorce and asked her to pack up and leave home. Yi Shang and Yu Ying came to the river in handcuffs. Yi Shang talked about his girlfriend, told Yu Ying that she understood her painful feelings towards Wang Caixiu, and then expressed that she wanted to associate with her. Young beauty secretly sent food to Kezi, and the patrol warned young beauty to drive her out of the house if she sent it again. Qinglan came to the hospital after hearing that health was going to undergo hemorrhoid surgery. Yi Shang and Yu Ying agreed to meet at night, only to find an accident. When he arrived at the agreed place late, he saw Yu Ying with Cai Xiu from a distance.
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秦涛杠上了：反正娘好多事都听爹的。
该剧讲述解放前夕，代号“中天门”的我地下党潜伏人员赵州，为策反国民党将领，与军统保密局四大高手斗智斗勇的故事。地下党夏青、军统特工宋萍萍同时钟情于我情报员“中天门”，而绝世名伶白玉兰、军统保密局楚明凡的介入更使多角情感扑朔迷离。
…,一个新的疑问又出现了，那就是李斯现在在做什么？来范家的目的又是什么呢？爹爹，李相来咋们家…所为何事啊？范依兰还是忍不住出身舟问，她知道李斯的身份特殊，强悍而神秘。
10,000 Yuan Zhao Xiaojuan Sells Carrefour Editor Ya Han Xiang
This.handler = handler;
1946年2月26日。 汽车制造商发生了226起事故。 在下雪天，在大宅天的路上，在饺子屋檐下的那个婴儿成了这所房子的孩子。 以及半身妹妹樱花的诞生，战争和父亲的远征始于小学，初恋...
II. Application Value of BIM Technology in Construction
