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- People began to make robots about several hundred years ago. In the past, some of the early ones loo2024-08-10
- 张某因逆行驾驶被交通警察李某拦截，李某口头作出罚款200 元的处罚决定，并要求当场缴纳，张某要求出具书面处罚决定和罚款收据，李某认为其要求属于强词夺理，拒绝听取其申辩，关于该处罚决定， 下列说法正确的2024-08-10
- Lots of people make it as their aim to get to the top of Mount Everest. Mark is one of them. The dif2024-08-10
- Xiao Lin’s father is ill. His mother must look after him at home. So she says to her son,“Go to the2024-08-10
- The Jacksons live in Campton. It is an old small town. Grandpa Harry is 65 years old. He is very hea2024-08-10
- It was a Sunday morning．Peter，a seven-year-old boy，watched TV in the room while his brother Bill did2024-08-10
- Hello, everyone. I’m Nancy. Some of my classmates said that they were busy going to school and doing2024-08-10
- 工人孙某休假回村，一日主动携带邻居 6 岁小孩进入村旁林深路险、豺狼出没的山林中狩猎玩。 走入森林约 5 公里的时候，两人失散。孙某继续独自狩猎。之后既不寻找小孩，也没返村告知小孩家人，便径 直回县城2024-08-10
- Mike is a factory worker. He is often very tired after a day's work. His wife, Jenny, has no job2024-08-10
- 朱某因婚外恋产生杀害妻子李某之念。某日晨，朱某在给李某炸油饼时投放了可以致死的“毒鼠 强”。朱某为防止其 6 岁的儿子吃饼中毒，将其子送到幼儿园，并嘱咐其子等他来接。不料李某当日提前下班后 将其子接回2024-08-10
- We provide summer English courses and you will enjoy learning about American culture and improve you2024-08-10
- 王某潜入某工厂仓库盗窃，将仓库货物（价值 2 万元）扔到院墙外，准备一会儿翻墙出去再俭， 偶尔经过此处的刘某发现该货物无人看管，遂将其拿走，据为己有。10 分钟后，王某来到院墙外，发现货物已 无踪影。2024-08-10
- Do you know the story about Vince? It was a true story. Vince was an English boy and he was eight ye2024-08-10
- 卡车司机甲在行车途中，被一吉普车超过，甲顿生不快，便加速超过该车。不一会儿，该车又超 过了甲，甲又加速超过了该车。当该车再一次试图超车行至甲车左侧时，甲对坐在副座的乙说：“我要吓他一下， 看他还敢超我2024-08-10
- Cold is a common(普遍的) illness. It often starts with a sore ______. You sneeze (打喷嚏)and your nose run2024-08-10
- Diaoyu Dao and its affiliated (附属) islands, which consist of(由…组成)Diaoyu Dao, Huangwei Yu, Chiwei Yu2024-08-10
- Nearly everyone has days when they feel sleepy. The problem of daytime sleepiness usually starts at2024-08-10
- Teethareimportant.Strong,healthyteethhelpyouchew(咀嚼)foodsthathelpyougrow.Theyhelpyouspeakclearly.And2024-08-10
- Last year I 【1】 a trip to Italy(意大利). I visited some places 【2】 it. I like the city 【3】 Venice (威尼斯)2024-08-10
- In America, people often invite friends for a meal, a party (such as dancing party, housewarming par2024-08-10
- We spend hours, days and years of our lives in education. But how perfect do you think your school i2024-08-10
- A lot of people are crazy doing shopping through the Internet now. Why is it so popular? There are s2024-08-10
- Kindergartens(幼儿园) may teach you very important things you need to know. Bob, a 5-year-old boy, save2024-08-10
- John is a student in Sunshine Middle School. He loves playing sports. Just now, his classmate Tim to2024-08-10
- The aim(目的) of students who came to school is to study. But to study requires(需要) a right way, or yo2024-08-10
- 近年来，大量劣质婴儿奶粉由外地注入安徽阜阳农村市场，造成上百名婴儿患重度营养不良综合症，成为大头娃娃。截止2004年4月24日，阜阳市已查处销售不合格奶粉案件42起，立案，依法刑事拘留17人。制售劣质2024-08-10
- <img alt="1" src="/tk/20210512/1620770712193.png"/>2024-08-10
- 如图所示，是某同学研究牛顿第一定律的模拟实验装置．根据图中实验现象，可以分析得出以下结论： <img alt="1" src="/tk/20210512/162072024-08-10
- 日常生活中，我们常说声音“震耳欲聋”，这是指声音的______很大；我们能够辨别不同乐器发出的声音，是由于它们的______不同；科学工作者为了探测海底某处的深度，向海底垂直发射超声波，经过4s收到回2024-08-10
- 北斗卫星导航系统有5颗地球同步轨道卫星和30颗非地球同步轨道卫星组成．2011年7月27日，中国在西昌卫星发射中心用“长征三号甲”运载火箭，将组成北斗导航系统的第四颗地球同步轨道卫星送入轨道．该卫星在2024-08-10
- 生活中我们经常观察到“实像”和“虚像”，请写出二者的一项区别：______；在我们学过的光学元件中，能使物体成“虚像”的元件还有：______（写出一种即可），该光学元件除了能使物体成“虚像”，还可以2024-08-10
- 有霜的季节，农作物常被冻坏，这就是人们常说的遭到霜冻，实际上，农作物不是因为霜而受冻的，0℃以下的低气温才是真正的凶手．当空气干燥时，即使温度降低到﹣20℃～﹣10℃，也不会出现霜，但此时农作物早就被2024-08-10
- 鸟类与飞行相适应的特点有：体形呈_________，体表_______，前肢变成______，骨骼_____、_______、________，有___________，________发达，能牵动两2024-08-10
- 人体的206块骨通过许多骨 连接形成整个骨骼。有的骨连结不能活动，如颅骨处，有的骨连结能半活动如椎骨处，还有的骨连结能灵活地活动，也被称为关节。甲图是关节的结构模式图，乙图是屈肘、伸肘动作示意图，请回2024-08-10
- 与其他绿色开花植物一样，菜豆的一生也要经历从种子萌发，到长成植株，再到开花结果的生命周期。菜豆种子的萌发需要适宜的外界条件。图1是王华探究“影响菜豆种子萌发的外界条件”实验装置示意图，甲、乙、丙三粒菜2024-08-10
- P84艾滋病的病原体是________________，存在于艾滋病患者和HIV携带者的___________、_____________或乳汁、唾液、泪液和尿液中。主要通过_____________2024-08-10