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3.3.2 均匀随机数的产生
姓名 班级 组别 使用时间
【学习目标】
1． 通过模拟试验,感知应用数字解决问题的方法,了解均匀随机数的概念；
2． 掌握利用计算器（计算机）产生均匀随机数的方法；自觉养成动手、动脑的良好习惯.
学习重点：掌握［0,1］上均匀随机数的产生及［a,b ］上均匀随机数的产生.学会采用适当的随机模拟法去估算几何概率. 【知识链接】
1. 如果每个事件发生的概率只与构成该事件区域的 (面积或体积)成比例,则称这样的概率模型为几何概率模型,简称几何概型.
2.几何概型的基本特点： a.试验中所有可能出现的结果(基本事件)有 ； b.每个基本事件出现的可能性 . 几何概型的概率公式： 。 【自主学习】 如何用计算器能产生[0，1]之间的均匀随机数，怎样产生[2，10] 之间的均匀随机数呢？ 我们常用的是［0,1］上的均匀随机数.可以利用计算器来产生0—1之间的均匀随机数(实数), 结果是区间［0,1］内的任何一个实数,而且出现任何一个实数是 ,因此,就可以用上面的方法产生的0—1之间的均匀随机数进行随机模拟. 【合作探究】 例1 假设你家订了一份报纸,送报人可能在早上6：30—7：30之间把报纸送到你家,你父亲离开家去工作的时间在早上7：00—8：00之间,问你父亲在离开家前能得到报纸（称为事件A ）的概率是多少？
例2 在如下图的正方形中随机撒一把豆子,用计算机随机模拟的方法估算圆周率的值.
例
3 利用随机模拟方法计算下图中阴影部分（y=1和y=x 2所围成的部分）的面积.
【课堂小结】
均匀随机数在日常生活中有着广泛的应用,我们可以利用计算器或计算机来产生均匀随机数,从而来模拟随机试验,其具体方法是：建立一个概率模型,它与某些我们感兴趣的量（如概率值、常数）有关,然后设计适当的试验,并通过这个试验的结果来确定这些量. 【当堂检测】
1.将【0，1】内的均匀随机数转化为【-3，4】内的均匀随机数，需要实施的变换是 （ ）
1.*7Aa a = 1.*73B a a =+ 1.*73C a a =- 1
.*4D a a =
2.在边长为2的正方形中，有一个封闭的曲线围成的阴影区域，在正方形中随机撒入100粒豆子落入阴影区域内，那么阴影区域的面积近似为（ ）
5
12.
A 56.
B 53
.C D.无法计算
3.在线段AB 上任取三个点,,,321x x x 则位于1x 与3x 之间的概率是 。
4.某人对某台的电视节目作了长期的统计后得出结论：他任意时间打开电视看台节目，看不到广告的概率约为
10
9
，那么该台每小时约有 分钟插播广告
2019-2020学年高中英语人教版必修三Unit3 The Million Pound Bank Note词汇篇 __________________________________________________________________________________ __________________________________________________________________________________ 要求学生掌握本单元的重点单词、重点短语、重要词汇辨析并能熟练应用。 一、重点短语 1. bring up抚养；养育；提出（讨论等）；呕吐 2. go ahead 前进；（用于祈使句）可以；往下说 3. by accident偶然；无意中；不小心 4. stare at 盯着看；凝视 5. account for 导致；做出解释 6.on the contrary 与此相反；恰恰相反 7. take a chance 冒险 8. in rags衣衫褴褛 9. as for/to关于；至于 10. make a bet打赌 11.a large amount of 许多；大量（修饰不可数名词） 二、词义辨析 1. fault和weakness fault指个人行为上的过失或性格方面的缺点、毛病等 weakness指弱点或不足之处，是常用词，很少具有特殊的词义色彩。 2. bring up抚养，教育，培养；提出（讨论等）；呕吐 He was brought up in Hannibal, Missouri, along the Mississippi River. 他在密西西比河畔的密苏里州的汉尼拔长大。 bring about 引起；导致；造成 bring down 降低，减少 bring in盈利；赚钱 bring out生产；出版；使显现 bring forward将提前；提出讨论 bring back恢复；使回忆起；带回来 3. scenery/scene/view/sight/look ①scenery 是总称，指大范围的自然风光“景色”,“风景”。
必修四unit3 A taste of English humor Reading Skim the text and join the main ideas of each paragraph. Para 1 An example of a sad situation that he made funny. Para 2 Why people needed cheering up. Para 3 His achievements. Para 4 What his most famous character was like. Para 5 What Charlie childhood was like. Scan the passage and then choose the best answers according to the passage. 1．Laughter can remove people's depression because ________. A．people enjoy it B．it makes people more worried about their life C．it makes people more content with their life D．there's much fun in life 2. Toward the end of 19th century people went to California to look for ________. A．films B．gold C．entertainment D．water 3．When Charlie Chaplin was a little child he was taught to sing and dance because ________. A．his parents wanted him to be famous when he grew up B．he liked singing and dancing very much C．his parents thought he could make a living by doing so D．his parents were famous music hall performers 4．Why did people love the character, the little tramp, Charlie Chaplin played? A．Because he was a social failure. B．Because he wore strange clothes. C．Because he was poor and homeless. D．Because he was determined and optimistic. 5．Chaplin was given a special Oscar for ________. A．the contributions he made in his films B．the films he directed C．the joy he gave us in his films D．they enjoyed doing so Careful Reading 1．Read the passage carefully and then try to write down the main idea. 2.The passage is about the life and work of Charlie Chaplin who__________ the lives of Americans and British through two world wars and the _____________ in between. 3．True or False 1). Charlie Chaplin was poor when he was a small boy. ( ) 2). People who don’t know English cannot enjoy Chaplin’s films.( ) 3). The Gold Rush is set in California in the late of the nineteenth century. ( ) 4). In The Gold Rush Chaplin and his friend are fortunate to find some gold. ( ) 5). In the film the meal he eats is hard to chew. ( ) 6). Chaplin not only acted in films but wrote and directed films as well. ( ) Fill in the proper words according to the passage. Time The life of Charlie Chaplin In 1889 He was born in a 1._____ family His Childhood His parents were both poor music hall 2.__________.when he was young He was taught to 3____________. 4._________________, his father died, leaving the family even 5.________ .by his teens, he could mime and act the fool doing 6.___________everyday Tasks. As time went by He grew more and more popular and became known 7._________throughout the world. Later He wrote, 8.________and produced films he starred in. In 1972 He was given a special Oscar for his 9.___________ work in films 1n 1977 He died in Switzerland and buried there. As a great 10.__________,he is loved and remembered by the world.
（人教版）高中化学必修一（全册）精品配 套学案汇总 第一节化学实验基本方法 第1课时实验安全及意外事故的处理 课前预习
一. 预习目标 结合初中的化学实验常识了解实验室规则及意外事故的处理办法 二. 预习内容 （一）实验室规则 1、进实验室前, 应先预习实验, 明确实验、、 , 严禁不预习进实验室. 2、进实验室后, 应先检查是否齐全. 3、实验过程中, 应严格遵守各项实验操作规程, 严禁随便地进行无关的实验, 不得大声喧 哗. 4、有意外事故, 应及时向老师报告. 5、实验完毕后, 应将仪器 , 整理清洁实验台. （二）了解安全措施 2、一些药品的保存： （1）金属钠、钾放在 （2）白磷放在中；溴用封；碘易升华, 封存 （3）氯酸钾、硝酸铵不要同可燃物混放, 防爆炸； （4）酒精等易燃物应密封且远离火源； （5）浓硝酸、硝酸银见光易分解物放瓶中阴冷处 （6）酸放在玻璃瓶中, 碱放在带的试剂瓶中. 3、安全常识-----“六防” 防爆炸：点燃可燃性气体之前要 . 如：H2,CO,CH4,C2H4,C2H2等 防暴沸：加热液体混合物应加 防失火：可燃物质要远离 防中毒：制取有毒气体应在中进行, 要注意吸收 防倒吸：加热法制取并用排水法收集时, 或吸收溶解度较大的气体时, 要安装装置防污染:制取有毒物质是要有装置 （三）掌握正确的基本操作方法. 1、药品的取用 （1）固体的取用要注意什么？ ①取用固体药品一般用 . 块状的用 . 用后及时擦干净药匙或镊子. ②固体粉末时, 先试管, 把盛有药品的药匙或纸槽小心地送入试管的 , 然后使试管直立起来, 让药品全部落到底部. ③块状药品或金属颗粒放入玻璃容器时,先把容器 , 把药品放到容器口, 再把容器 慢慢竖立起来, 使药品缓缓地滑到容器的底部, 以免打破容器. （2）固体药品取用的几个原则： ①三不:不能用手直接取用或接触药品;不要把鼻孔凑到容器口去闻药品(特别是气体)的
Unit 3 Looking good, feeling good Learning Aims: 1.To review some important words 2.To learn some language points Important and difficult points: 1.How to master these words 2.How to use these phrases freely 基础预习 预习展示 Ⅰ. 单词盘点 核心速记 1. ______ (n. ) 体形；数字；人物 2. ________ (adj. ) 惭愧的，羞愧的 3. _______ (vi.﹠vt. ) 复原，恢复健康，重新获得, 恢复 4. _______ (vt. ) 包含；容纳 5. _______ (vt. &n. )损害，伤害 6. ________ (n. ) 压力 7. ______ (vt. &vi. ) 受苦；遭受(磨难) 8. _____ (vt. )影响；(病毒)感染 9. _____ (v i﹠vt.. ) 认为，算作；重要，数数10. _______ (n. ) 数量 11. ____ (vt. ) 增加；获得，赢得 12. ________(adj. )精力充沛的，充满活力的→______ (n. )精力 13. ______ (n. )衰退，衰竭；失败；故障，失灵→___ (v. )失败 14. _________ (adj. )有吸引力的, 有魅力的→______ (v. )吸引→_________ (n. )吸引 15. ___________ (adj. )尴尬的，不好意思的，难为情的→_________ (vt. )使尴尬→____________ (adj. )令人尴尬的; 为难的 16. ______ (vt. )更喜欢→__________ (n. )偏好 17. _____ (n. )效果, 作用；影响→________ (adj. )有效的 18. ___________ (n. )成就→_______ (v. )取得 19. _______ (n. )安慰；舒适→___________(adj. )舒适的→___________ (adv. )舒适地 20. ________(adj. )平静的；和平的→_____ (n. )平静；和平 21. ___________ (vt. &vi. )集中(注意力、思想等)；全神贯注→_________ (n. )专心，专注 Ⅱ. 短语互译 1. 从……中恢复____________ 2. 锻炼________ 3. 减肥__________ 4. 因……而尴尬___________________ 5. 节食__________ 6. 副作用_________ 7. 冒险_____________ 8. (头发等)脱落_______ 9. 立刻，马上_________ 10. 分发；用完，消耗尽；发出(光、声音等) _______ 11. be ashamed of _______________ 12. be dying to do sth. ___________ 13. follow one’s advice _______________14. end in_____________ 15. in truth _____________ 16. stay in shape _________ 17. get into shape _________ 18. make the most of _________ 19. in the long term _____________ 20. as a matter of fact _____________ Ⅲ. 句型透视 1. no matter what引导让步状语从句 However, __________________(不管我做什么), my efforts to lose weight always end in failure. 2. while连接并列句 Some sports are usually done indoors, ___________________
Book 3 Unit 3 The Million Bank Note导学案 1.scene n. (戏剧)一场；现场；场面；景色 Ⅰ. 用scene/sight/view/scenery完成句子。 ①Guilin is famous for its beautiful ________ in the word. ②The_____ is a perfect dream when you see the sun rising slowly in the east. ③You can get a wonderful ________ at the top of the tower. ④The Forbidden City is one of the ________of China. 2.permit vt. & vi. 许可；允许；准许；容许n. [C] 通行证；许可证；快照 [联想发散]动词permit的常见用法为：permit sb.to do sth./permit doing sth. 根据汉语提示写出用法类似的动词: ①sb.to do/ doing允许(某人)做 ②sb.to do/ doing 禁止(某人)做 ③sb.to do/ doing 鼓励(某人)做 ④sb.to do/ doing 建议(某人)做 Ⅰ. 用所给动词的适当形式填空 ①If time (permit), we will go boating tomorrow. ②The owners don't permit (park)cars in front of the shops. ③If you don't have the permit, you are not permitted (use) the room. Ⅱ. 句式升级 ④_______________________________________(把练习①改成独立主格结构) ⑤___________________________________________(把练习②改成被动语态) ⑥The party will be held in the garden, weather ________. A．permitting B．to permit C．permitted D．permit 3. spot vt.发现；认出；点缀n. 斑点；污点；地点 Ⅰ. 介词填空 ①To the left appeared a little hill, spotted golden flowers. ②Something hit him on the left leg, and he fell down the spot. ③The phones all have cameras, computers and a “global-positioning” something or other that's supposed to spot me space. Ⅱ.完成句子 ④他们承认当时在现场。 They admitted that . ⑤他看见小偷正从楼里走出来。 He the building. 句式升级 ⑥ (把练习⑤变成被动语态结构) 4. account vi. & vt.认为；说明；总计有n. 说明；理由；计算；账目；报道 [联想发散]根据提示，在下面表示“绝不”的短语中填入介词 ①no case, ②no means, ③no time, ④no way, ⑤no circumstance Ⅰ. 完成句子 ①在建房子时，他们考虑到了安全性。 While building houses, they While building houses, they While building houses, they ②士兵们绝对不该为所发生的事受到责难。 The soldiers should be blamed for what happened. Ⅱ. 句式升级 ③____________________________________________________________ (把练习②变成倒装句) ④I ______ a bank account after I made$1,000 by doing a part-time job during the summer vacation. A．borrowed B．opened C．entered D．ordered 5. bring up 培养；抚养；教育；提出；呕吐 Ⅰ. 完成句子 ①他在会议上提出了一个切实可行的方案。 He a practical plan in the meeting. ②这个方案降低了生产成本。 The plan the cost of production. Ⅱ. 句式升级 ③ (用定语从句连接练习①②) ④ (用非谓语动词连接练习①②) ⑤Born into a family with three brothers, David was______ to value the sense of sharing. A．brought up B．turned down C．looked after D．held back 6. take a chance 冒险；试图做某事；碰运气 冒险：take one’s chance; take chances 可能……：The chance is that… The chances are that… There is a chance that… 有机会做：have a chance of (doing) sth. / to do sth. Ⅰ. 完成句子 ①我们将冒险举行露天聚会。 We will to have the party outdoors. ②可能她已经听到这个消息了。 she has already heard the news. she has already heard the news. ③她通过考试的希望很渺茫。 She has a slim chance the exam.
BOOK IV Unit 3 A taste of English humour 课文阅读导学案5 编写人: 审核人：审批人：使用时间： 班级: 姓名：小组：小组评价: 教师评价: 【学习目标】1．准确把握文章主旨，提升文章概括理解能力。 2．激情诵读，整体理解课文，合作探究，大胆质疑。 3. 激情投入，享受学习的快乐。 Task I Read some of the customer and waiter jokes and match the joke with the explanation. Keys：①______ ②______ ③______ Task II Read Part2 and judge the statements True (T) or False (F). （）1. From the story we can know that Doctor Watson was cleverer than Sherlock Holmes. （）2. Sherlock Holmes and Doctor Watson met in a mountainous area occasionally. （）3. The phrase “open air” means outside the building. （）4. Holmes was not content with all the replies Watson gave. （）5. This is a meaningful story, giving us a good lesson. Task III Fill in the blanks Read the text carefully and fill in the blanks. Sherlock Holmes and Doctor Watson lay in the open air _______ the stars, while _________ camping in a ___________ area. Holmes __________ to Watson what he thought of when looking at that beautiful sky. Watson first replied how ________ life was and how long the universe had ________; then replied how small he was and how ________ the sky was; and a ________ time, he replied how cold the universe was and how warm people could be ______ their beds. Holmes was not satisfied; he said he should think someone had ________ their tent. Task IV Useful words, phrases and sentences 1.particular (adj.) 特殊的；挑剔 拓展：be particular about 对…挑剔in particular 尤其;特别;格外 be particular to 是……特有的 例：The coconut is particular to the tropics. 椰子是热带地区特有的。 She is particular about her clothes. 她对衣着很讲究。 I like the song in particular. 我尤其喜欢这首歌。 辨析：specially / especially / particularly specially = on purpose特意地，专门的(为了某一目的)，一般与表目的的不定式或介词for 短语连用。如：I came here specially to see you. 我特地到这儿来看你。 especially = particularly = in particular = in especial特别地；尤其是；特别是，表示陈述某一事实之后，列举一个具有代表性的例子，作进一步强调，有意突出到显眼或例外的程度，强调“超过其他，与众不同”，在介词或连词前用得较多。如： I like Harbin, especially in summer. 我喜欢哈尔滨，尤其是哈尔滨的夏天。 2. occasion(n.) (事情发生的)时刻; 时候; 场合 拓展：on occasion 有时; 偶尔on this / that occasion 此时(那时) on one occasion 有一次; 曾经on the occasion of 在……的时候; 值此之际 on no occasion任何场合都不，决不（置于句首时主句进行部分倒装） 例：We should keep quiet on such an occasion. 在这种场合我们应该保持安静。 On another occasion, he landed in a deserted car park. 还有一次, 他在一个废弃的停车场着陆。 I was not at work on that occasion. 那时候我正好不上班。 I’ve met him on several occasions 我曾见过他几次。 3. slide vi.&vt. (使)滑动；(使)滑行n. 滑行；幻幻灯片 拓展：slide away溜走slide off （从…）滑落slide into溜进，不知不觉染上slide out溜出slide over回避，略过 例：He slid his glass across the table. 他把玻璃杯推到桌子的另一边。 He slid out while no one was looking. 他趁着没人看见留了出去。
人教版高一化学必修一导学案全册
高一化学导学案 （必修1）
阅读教材5步曲 读：课前阅读教材，思考本节所讲的核心内容，如果阅读后印象不深，再阅读一遍。然后独立思考，完成学案。 划：阅读教材和学案，划出理解该概论要点与细节，以及不懂的地方，并适当做以标记。 写：带着阅读教材的体会，深入课堂，静心听讲，把教师对概念的理解，快速以简要的文字，标写在书上该概念旁，不可把黑板上所有东西茫茫碌碌照抄照写、以免影响听课的质量。 思：听课后要认真思考，把握核心概念理解的要点，形成自己理解的思路。记：用自己的语言和方式，结合老师的讲解，把所学内容的内涵记在笔记本上，并用不同颜色加以标注，以便课后复习。
导学案NO.1 年级：高一科目：化学主备：审核： 课题：过滤与结晶课型：复习课时 : 1 【考纲解读】 过滤和结晶使用的仪器及其应用 【自学与归纳】 分离和提纯的区别： 分离：是通过适当的方法，把混合物中的几种物质分开，每一组分都要保留下来，如原来是固体，最后还是固体 提纯：指保留混合物中的某一主要组分，把其佘杂质通过一定方法都除去 初中阶段我们学习过的物质的分离方法有：、、。 1、 原理：利用物质的差异，将液体和分离开来。 实验用品：、、、、。 注意事项： 过滤操作实验小结：斗架烧杯玻璃棒，滤纸漏斗角一样。过滤之前要静置，三靠两低不要忘。
2、和结晶 原理：利用的方法，使溶液中不断挥发而析出（晶体）的过程。 实验用品：、、、。 操作注意事项： １）蒸发皿中的液体不能超过其容积 的。 ２）蒸发过程中必须用不断搅拌，防止局部温度过高而使。 ３）当出现时，应停止加热用蒸干。 ４）不能把热的蒸发皿直接放在实验台上，应垫上。 结晶：（冷却热饱和溶液法） 结晶（冷却热饱和溶液法）是分离和提纯混合物的一种方法。它适用于物质的混合物，且混合物中一种物质的溶解度受温度影响变化，而另一种物质溶解度受温度影响变化的混合物的分离和提纯。 【交流与展示】粗盐的提纯 1．粗盐中含有泥沙、氯化钙、氯化镁、硫酸盐等杂质，要通过________、________、________进行提纯。以上操作都要用到玻璃棒，它们的作用依次是： (1)________溶解。 (2)引流。 (3)________________________。 2．粗盐中可溶性杂质的去除方法 杂质加入的试剂发生反应的化学方程式硫酸盐如Na2SO4 MgCl2 CaCl2 多余的__________、 适量____________ ____________ 4 1．试剂：____________； 2．步骤
Teaching & Learning Plan for Unit3 Book 1 Sports and fitness A good healthy body is worth more than a crown in gold. 健康的身体贵于金皇冠。
Unit3 单元核心素养---教学目标与要求
Teaching & Learning Plan for Period I, Unit3, Book 1 Warming up & Reading Type: New Teaching Part One: Key competences(核心素养) Language abilities (语言能力) Understanding the general meaning of the new text Learning abilities (学习能力) Train the reading ability to scan for the detailed information Cultural awareness（文化意识）Learn about sports and games around the world. Thinking qualities(思维品质) Talk about sports events and sportsmanship. Part Two: Independent Learning 【自主学习·预习初探】【Pre-reading activity.读前活动】 I. Words：（tip：不要简单地抄写，而是尽量默写出下列单词） 1.健康;健壮;适合n. ___________ 2.体育场;运动n.________ 3.比赛项目;大事;公开活动n. _________ 4.滑雪的adj.;滑雪v.______ 5.vt.主办;主持n.主人;主办人;主持人____ 6.跑道;足迹;铁轨n. _______ 7.健身房;体育馆n. ___________ 8.体操(训练) n. _________ 9.流汗vt./vi.汗水;出汗n._________ 10.传奇故事/人物;传说n._______ 11.运动员;运动健n. __________ 12.高手;主人n.精通;掌握vt._____ 13.荣誉;尊敬;荣幸n. ___________ 14.荣誉;光荣;赞美n. _________ 15.奖章;勋章n. ____________ 16.冠军；优胜者n. __________ 17.锦标赛;冠军赛;冠军称号n. ____ 18.决心;决定n. __________ 19. 分离;分开;成碎片adv.________ 20.使受伤;损vt. __________ 21.受伤的;有伤的adj. ___________ 22.伤害;损伤n. __________ 23. 队长;船长;机长n. ___________ 24.优美的;优雅的adj._________ 25.力量;体力n. ___________ 26.失败;失败的人/事物n._____ 27.竞争;对抗vi. ___________ 28.假装;装扮v. _________ 29.一百万num. ___________ 30.作弊;vi.欺骗n.骗子________ 31.观众;听众n. ___________ 32.积极的;肯定的adj._________ 33.苗条的;单薄的adj. ___________ 34.日常饮食n.节食v._________ 35.相当;有点儿adv. ___________ 36.慢跑n./v. _________ 37.错误;差错n.________38.压力;重音n.强调；重读；使焦虑不安v.____
Unit 3 Diverse Cultures Listening and Speaking & Listen and Talking Teaching Aims 1. Students can know American diverse cultures, especially eating and introduce Chinese ethnic minority. 2. Students try to learn to record key information by taking notes. 3. Students can introduce a kind of special Chinese food or dish and its cooking method. 4. Students can express their interest and attention properly during the conversations. Important Points and Difficult Points 1. Students try to learn to record key information by taking notes. 2. Students can introduce a kind of special Chinese food or dish and its cooking method. 3. Students can express their interest and attention properly during the conversations. Teaching Procedures Part A Listening and Speaking—Talk about the origins of American food Step 1 Lead in—Small talk Read the sentence and then answer the question: What does it mean? The Chinese meaning: 世界之美源自人之多样性。 The diversity of its people reflects on: languages, races, religions, traditions, eating, clothes and so on, which make diversity of the world. Step 2 Before-listening Look at the photos of American food in Activity 1 and match them with their names. Then guess which countries’ cuisine influenced the food’s invention. Have the Ss share their views. Step 3 While-listening—Task 1
Unit3 My weekend plan导学案 一、课前三分钟： 1.一般现在时语法知识复习： 1）一般现在时表示什么？ 2）我们所运用的频度副词有哪些？ 3）一般现在时陈述句结构 2. Translate some sentences: 1）在周末你通常做什么？ 2）我通常在周末做家庭作业. 3）你怎样去上学？ 4）我经常乘公共汽车去上学. 5）你怎样到那？ 二、Presentation: 1.Make a dialogue: 用所给词组小组内自编对话。watch TV read a book play chess listen to music fly kite do my homework What do you do on the weekend? I usually ... on the weekend. What does he/she do on the weekend? He/She often ... on the weekend. 2.Answer the question: What’s the date today? 3.Learn the new words: 1)visit my grandparents 例：What are you going to do ? I am going to visit my grandparents. 2)see a film 3)take a trip 4)go to the supermarket
4.结合给出的时间和所做的事情说句子 1）this morning read books 例：What are you going to do this morning? I am going to read books. 2）this afternoon play football 3）this evening clean my room 4）tonight watch TV 5）tomorrow write an-email 6）next week take pictures 7）this Saturday play chess 8）this Sunday visit grandparents 三、Practice 1．用所给词的适当形式填空。 1. I ___________ (visit) my friends this Monday. 2. She __________ (play )sport next Sunday. 3. Amy ____________(catch )butterflies this morning. 4. They __________(go) to the cinema tomorrow. 5. ____ you ___________( plant )trees this afternoon? 6. _____ John ___________( watch)TV tonight ? 7. I often ____(visit) my friends on Mondays. 8. Amy usually ______(catch) butterflies. 2．将下列单词排列成一个句子 1. what do going are afternoon to you this 2. I，going visit to am my this grandparents weekend 四、Homework: Make a plane of the National Day!
人教版精品英语资料（精校版） 第三单元阅读学案 姓名：班级：组号： 【学习目标】 1.To learn some useful new words and phrases; 2.To understand this paragraph and get some reading skills. 【课前预复习】 请同学们将预习中未能解决的问题和有疑惑的问题写下来，等待课堂上与教师和同学探究解决。 Ⅰ、知识达标 （1）翻译下列单词和短语 1.This famous film was (导演) by Zhang Yimou. 2.I’ve been f to have so many good teachers. 3.The project has been set up to help the (无家可归的)people. 4Tom was too brave and (克服)a lot of difficulties last month. 5.Although he failed in the examination again , he knew the success came after many______(失败). 6.We can’t go abroad this year , we’ll have to c ourselves with a holiday in Beijing. 7.We were a that she appeared at the party . 8.Zhao Benshan is an actor whose h is known to us all. 9.That book was writte n by the o writer , which you should read. 10.I just wanted to e her but it seemed that I made her cry worse. （2）翻译下列句子 1．As Victor Hugo once said, "Laughter is the sun that drives winter from the human face", and up to now nobody has been able to do this better than Charlie Chaplin. 2. He made people laugh at a time when they felt depressed, so they could feel more content with their lives. 3. You may find it astonishing that Charlie was taught to sing as soon as he could speak and dance as soon as he could walk. 令人感到震惊的是，当查理会说话和走路的时候就被教唱歌和跳舞。 it在句中作_____ _____，____ ______才是真正的宾语。It本身无意义。 4. Unfortunately his father died, leaving the family even worse off(现在分词短语作结果状语) 5. By his teens, Charlie had, through his humour, become one of the most popular child actors in England. He could mime and act the fool doing ordinary everyday tasks. 6. As time went by, he began making films. He grew more and more popular as his charming character, the little tramp, became known throughout the world. 7. This character was a social failure but was loved for his optimism and determination to overcome all difficulties.