The best way to conform to the opening and closing principle is to provide an inherent interface, and then let all classes that may change implement the interface, allowing fixed interfaces to interact with related objects.
张富，你不觉得有愧吗？张富被他冷冽的目光盯得倒退一步，一句辩解的话也说不出来。
就是就是……绍兴都是乡巴佬自娱自乐，有本事的早就中举当进士了。
大王，我们错了，是我们两人脑子笨，把事情想得太过单纯，以至于做下如此的糊涂事。
Zhang Jie, born on December 20, 1982 in Chengdu, Sichuan, graduated from Sichuan Normal University, is a mainland pop male singer and founder of the music brand "Planet Culture".
据了解，胡同及游乐园秋千等浪漫温馨的场景将会出现在即将亮相的《恋爱SOS》第一季故事中，而赛车场的场景表现则会放在第二季中得以展现。此前制片方曾称。
在这部刺激的剧集中，飞车驰骋的越野摩托车少年们尝试击败对手，激发碧池最大潜能，努力赢得胜利
Zhao Yuan, founder of Yixiu Mathematical Thinking: "Thinking ability products are not as direct and obvious as programming can make some programs, or as direct and obvious as mathematics can calculate a problem. Therefore, how to formulate an evaluation standard recognized by parents and present the curriculum effect is a big challenge that the industry will face."
Circulatory system
可是自从一次鸿母葬身火海之后，黄家遂起了极大的变化！
《怒火英雄》是由剧酷传播出品的热血英雄剧，由毛卫宁、张彤、侯京龙执导，王雷、邓家佳、霍政谚、乔乔等出演。
July 13, 2018
8-7 Albums: Write a function called make _ album (), which creates a dictionary describing music albums. This function should accept the singer's name and album name and return a dictionary containing both information. Use this function to create three dictionaries representing different albums and print each returned value to verify that the dictionary correctly stores the album information.
以她崇高的地位、超人的智慧、不凡的毅力和往往让人不能理喻的特殊性格，每每使奸臣的阴谋不能得逞，使朱元璋的错误得以修正，使一些利国利民的 措施能够实行……
半个时辰后，一切准备就绪，板栗恭请周爷爷和周三太爷等人入席看戏，又特别言明，还要请周伯母和周姑娘也一起观看。
Stephen's Chinese translation is: Stephen.
C. Non-conformities.
到哪里去寻找铸剑大师呢？只听越王尹旭说道：记住，这几样东西现在可是娄越国的鼻高机密，绝对不能泄lù出去。
Hello, how to set the Internet parameters of Apple's mobile phone: you enter the mobile phone menu, select "Settings"-"General"-"Cellular Mobile Network"-"Cellular Mobile Data Network" in turn, and enter "CMNET" at the APN of cellular data; Other items need not be filled in or changed. After the setup is successful, turn off the mobile phone and restart it. Warm Tip: If the mobile data traffic package you are using only includes traffic from cmwap access points, change the APN to "cmwap". Please refer to.
