In the previous example of electric lights, a state mode program was completed. First, the Light class is defined, which is also called Context here. Then in Light's constructor, to create instance objects for each state class, Context will hold references to these state objects in order to delegate the request to the state objects. The user's request, that is, the action of clicking button, is also implemented in Context, with the following code:
这部剧集尖锐地讽刺了二十出头的墨尔本青年的生活，讲述了三名好友的生活日常：工作、寻找乐趣、身份政治问题、约炮以及疯狂之夜。
本剧改编自藤原惠美同名漫画，讲述的是通过婚活应用程序即日结婚的三浦盛夏和春田亚美之间展开的爱情故事。两人开始了形式上的新婚生活，但日后发现他们在同一家公司工作，陷入了秘密的公司内部结婚状态。
电视剧《战金岭》由曹炳琨、马丽、武强等实力派演员领衔主演，正在北京怀柔景区紧张的拍摄中，讲述了一个足智多谋的党员诗人在穷山恶水的绝境中，历经两段凄美的旷世绝恋，智斗恶煞匪军和日本忍者团，最终与国民党在力量与信仰的对抗中胜利寻得黄金矿脉的故事。缠绵悱恻的爱情、惊心动魄的夺宝冒险奇遇、充满传奇色彩的英雄人物以及超强热播剧制作班底，令《战金岭》一开拍便吸引了各方关注。
《我的白大褂·抗疫日记》是由深圳广电集团和深圳市卫生健康委员会联合出品，深圳卫视制作的全国首档医务人员亲身视角直击抗疫一线vlog。节目以医务人员的第一人称视角和独特的视频日记形式，直击抗疫一线的动人瞬间，讲述最美逆行者的故事。2月10日起每周一至周五19:35首播。
两个大些的女孩子长得也很秀气灵慧。
师徒四人取经归来，发现时代进迁，突破万难取回的真经一无所用，于是四人隐居阳关市，开起了变身事务所，整日承接各种奇葩业务，靠变身营生度日…..
哦？什么东西，项羽顿时来了兴趣。
接着又低声道：我该多想着你的。
在外打工的李文博回到家之后，发现他的家人之间出现了许多问题。为了维护好自己的家，李文博打算留在家中。而在这段时间，李文博被家人深深地感动着，他明白了一句话，家人永远是最亲近的人。
/strut (show off)
于士鸿率领的西村队在蹴鞠竞赛中夺魁，若云走到士鸿面前表示祝贺。这一幕让铁川看了心里觉得不是滋味。士鸿母亲看到士鸿若云两人拉着手，呵斥成何体统。秉丰胡乱编个借口，若云得以逃脱。铁川为救若云，烧伤胳膊。士鸿和若云互诉衷肠，若云表示看出来士鸿母亲不喜欢自己。
"With the experience of the above two times, I realized it wasn't that simple, For example, I observed these dogs at that time. But it is definitely not a dog's strange thing. Apart from being large in quantity and fast in speed, In addition to a very strong sense of attack, There is still some tactical nature, In the words of my teachers at the military academy, 'Tactical awareness is a further sublimation of basic organization', I feel it is most appropriate to use this word on these strange things. They know that they are surprised and flank while attacking the front. I also assumed that they were trained by the Vietnamese army, but I didn't think of a clue and didn't continue to think about it.
影片讲述的是情感专家东门由于某情感类比赛获得冠军被国外经济集团收买开办情感学校，欺骗学员榨取钱财。而另一位同样拥有高超撩妹技能的甄诚知晓后深知这会让一大批有情感需求的人上当受骗，于是奋起反击，同时正面宣传只有靠真诚才能获得真爱，继而两方针对共同喜欢的女生谭欣上演正面交锋······
冥河教祖的道是‘杀天，杀地，杀众生。
I remember the fighting was fierce, Almost everyone's barrel was red, But that's it, There is still a "slip through the net" in these things, Towards the end of the third exchange of fire, And one came up from the right side of the position, I turned around and shot it, After pulling the trigger, One shot hit him in one of his hind legs, I watched helplessly as the impact of the bullet knocked its hind legs off its body. But it doesn't seem to care, It is still a leap forward, He threw himself on a soldier named Zhou Xiaolin beside me. Biting his thigh and not letting go, Ge Xiaolin's painful "wah-wah" yelling, I think we've just had an attack, A little respite, He asked two people to help him get this thing off his leg with me. As a result, I was busy for nearly 5 minutes, Break this thing up with a dagger, But it did not let go, Finally, I used a faster knife. It's only by opening its mouth from the outside to the inside that it's allowed to let go. But Zhou Xiaolin is still relatively unfortunate, Although the thing was loose, almost a small watermelon area of meat was torn off on his bitten left thigh, and the thigh bone inside could be seen from the front. A cyan artery on the outside of the thigh was also exposed for a while, while he himself was in a coma due to excessive blood loss and severe pain.
