| 高考每日一练（2019/11/4） |
| 第1题：地球上生物细胞的直接能源为三磷酸腺苷。最近，研究人员将含磷陨石放置在模拟的早期地球环境中与酸性流质物等进行反应，产生了原始的、可供生命使用的能量源——三磷酸腺苷分子的早起形式。该发现为解开地球上的无机环境如何进化出最初的生命物质这一生命起源之谜提供了新的可能性。上述试验进一步证明①无生命物质和生命物质具有共同的基础和本质②无生命物质向生命物质的转变是无条件的、必然的③无生命物质和生命物质的规律具有同样的表现形式④无生命物质向生命物质进化的规律是能够被认识的 A、①② B．①④ C．②③ D．③④ |
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| 第2题：The boy students in this school are nearly ______ as the girl students to say they intended to get a college degree in business. A、as likely twice B、likely as twice C、as twice likely D、twice as likely |
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第3题：23.(18分)如图所示，在坐标系xoy的第一、第三象限内存在相同的匀强磁场，磁场方向垂直于xoy面向里；第四象限内有沿y轴正方向的匀强电场，电场强度大小为E、一质量为、带电量为的粒子自y轴的P点沿x轴正方向射入第四象限，经x轴上的Q点进入第一象限，随即撤去电场，以后仅保留磁场。已知OP=d,OQ=2d,不计粒子重力。 (1)求粒子过Q点时速度的大小和方向。 |
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| 第4题：AWant to improve your writing skills New Writing South is directing the way! Towner Writer Squad (班组)for kids aged 13-17Led by comedy and TV writer, Marian Kilpatrick, Towner Writer Squad will meet once a month at the contemporary art museum for 11 months, starting 12 October, 2014.The FREE、squad sessions will include introductions to a wide range of writing styles, from poetry to play writing and lyrics (抒情诗)to flash fiction, to support the development of young writers.Application & SelectionIf you would like to apply to be part of the Towner Writer Squad, please send a sample piece of your writing (about 500 words), responding to the title‘LUNCH,’with your name, age, address and e-mail address to: debo@newwritingsouth.com.Once all applications are in, com you will be invited to an open selection event on 17 September，4-5pm, at the gallery of Towner. This will be an informal opportunity to meet the Squad Leader, SquadAssociate and other young people.You will also have a chance to get to know the fantastic gallery space and get a taste of what’s to come.Deadline for applications: 8 September, 2014For further information go to: facebook.com/towner or towner.org.uk or newwritingsouth.comAny questions 一 feel free to send your e-mail to Towner Writer SquadAssociate: whame@towner.gov.uk* * * * * * * * *Beginner Writing Project for kids aged 10-13Due to popular demand, a writing project will be started for eager beginners.Start time: 6 September, 2014Meet every other Saturday，2-4pm, at the Towner StudyCentre.Study and write at your own pace 一 you do not have to rush 一 as you have a year to go through the project. Practise under the guidance of some experienced writers and teachers who can help you with basic writing skills. Most importantly, build confidence and have fun while writing!No previous experience or special background is require D、Many others have been successful this way. If they can do it, why can’t you Fee: ￡179For more information go to: newtowner.org.uk or generate.org.uk Applications for the Writer Squad should be e-mailed no later than _______. A、6 September, 2014 B、8 September, 2014 C．17 September, 2014 D、12 October, 2014 |
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| 第5题： 当今威胁世界和平和阻碍发展的主要根源是( ) A．资本主义剥削制度 B．民族矛盾和宗教纷争 C．霸权主义和强权政治 D．各国之间的领土纠纷 |
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| 第6题：(26分)阅读图文材料并结合所学知识，完成下列要求。咖啡是世界主要饮品之一。世界某咖啡连锁企业的原料实行全球化采购，我国云南的小粒种咖啡也是其原料之一。小粒种咖啡树适宜生长在海拔800-1800m、年均温19-20℃、土壤排水良好等环境中。图7是某城区用地示意图，图8是云南某区域示意图。 |
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第7题： 在焙烧明矾的反应中，还原剂是 __________ 。 |
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| 第8题：(二)文化经典阅读(6分)阅读下面的《论语》和《孟子》选段，完成后面的题目。(6分)①富与贵，是人之所欲也；不以其道得之，不处①。也。(《论语 里仁》)②非其义也，非其道也，一介②不以与人，一介不以取诸人。(《孟子 万章上》)［注］①不处：不享有。②一介：一点点小东西。 请概括上面两个选段主张的共同之处。(2分) |
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第9题：21.(13分) (1)图甲为一游标卡尺的结构示意图，当测量一钢笔帽的内径时，应该用游标卡尺的__________(填“A”“B”或“C”)进行测量；示数如图乙所示，该钢笔帽的内径为________mm。 |
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第10题：在一种新的“子母球”表演中，让同一竖直线上的小球A和小球B，从距水平地面高度为ph(p＞1)和h的地方同时由静止释放，如题9图所示。球A的质量为m，球B的质量为3m。设所有碰撞都是弹性碰撞，重力加速度大小为g，忽略球的直径、空气阻力及碰撞时间。 求球B第一次落地时球A的速度大小； |
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