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1、英语选修 7 人教新课标 Unit2 四川精品教案（4）Period Using Language(教师用书独具)教学目标掌握本课文中的词汇，理解课文，熟练掌握用英语表达“推测和确信” 的用法。了解阿西莫夫的生平简介，并借助教材 P17的 的表格书面简述阿西莫夫的生平事迹。 1掌握本学案中所给出的词汇，能够理解并能熟练运用。2理解课文。3听懂课文中所给出的听力材料。4.写一篇简单的人物传记。教学地位本课时的内容是人物传记，了解一些人物的生平事迹会使学生受到激励和启发，从而更加努力地学习和生活。 对学生的学习和生活会有很大帮助。 (教师用书独具)新课导入建议艾萨克阿西莫夫是美国伟大的科学家和作家
2、，他一生有大量的作品问世。 那么我们就通过对本文的学习，进一步了解并欣赏他的事迹和作品。 教学流程设计检查上堂课所布置作业。导入新课。学生快速阅读课文(见课本第 16 页)并根据学案所设置的问题做出判断。学生共同讨论。师生统一答案。让学生再次仔细阅读课文，并完成学案中“课前自主导学”部分(见学案第 29 页)。学生就学案中的问题相互交换意见。老师指导学生统一答案。学生完成“要点讲练”部分(见学案第 29 页)。学生共同讨论，并让学生发表各自见解，最后统一答案。学生完成“情景交际”部分(见学案第 31 页)。自我评估(见学案第 32 页)。学生完成“写作提升”部分(见学案第 31 页)。老师指导
3、学生共同找出答案。讲解本单元交际话题，并从高考命题角度来分析本交际话题。让学生做“课时作业”。老师布置作业：让学生课下做“单元归纳提升”部分(见学案第 32页)和 Workbook 第 55 页 Using words and Expressions 第 1、2、3 题，第 56 页 Using structures 第 1、2、3 题。.判断正误阅读 P16课文，判断正(T)误(F)1Asimov was an American scientist，but he is best known for his famous theory.( )2Asimov was born in Russia
4、 and died as a result of an accident.( )3Asimovs talent for writing became obvious when he was only 11.( )【答案】 1.F 2.F 3.T.语篇理解阅读 P16课文，选择最佳答案1What was Isaac Asimov best known for?AHis mystery stories.BHis science fiction stories.CHis science and history books.2Isaac Asimov was born in _.AAmerica BE
5、ngland CRussia3Isaac Asimov gained his masters degree in _. Aphysics Bmaths Cchemistry4In _，his talent for writing became obvious. A1931 B1932 C1933【答案】 14 BCCA1be bound to 一定做Who said that making a robot so much like a man was bound to cause trouble？(教材 P15)谁说生产与人如此相像的机器人一定会造成麻烦？Youve done so much
6、work that you are bound to pass the exam.你下了这么大的工夫，考试绝对没问题。Dont lie to her；shes bound to find out about it.别对她撒谎，她肯定会发现的。be/feel bound(by sth.)to do sth.有义务做某事/觉得有责任做某事be bound for 开往；飞往；驶往be bound up with sth.与某事有密切关系be bound up in sth.忙于(专心于；热衷于)某事The history of music is，of course，bound up with th
7、e development of musical instruments.音乐史当然与乐器的发展密切相关。The train is bound for Chicago.这趟火车是开往芝加哥的。He is too bound up in his work to have much time for his children.他的工作太忙，没有很多时间陪孩子们。完成句子If you cant get on well with your classmates，it _(肯定会影响你的学习)You _(必须在月底去付款)The plane _(飞往北京)【答案】 is bound to affect
8、your study are bound to pay(the money)before the end of the month is bound for Beijing2junior adj.较年幼的；资历较浅的；地位较低的 n年少者；晚辈；等级较低者In 1942 he joined the staff of the Philadelphia Navy Yard as a junior chemist and worked there for three years.(教材 P16)1942 年，他在费城海军造船厂担任初级化学师，并在那里干了三年。He is five years jun
9、ior to me.(He is junior to me by five years.)他比我小五岁。be junior to sb.比级别低(资历浅)；比年少junior high school 初级中学senior adj.年长的；地位较高的；(大学)高年级的 n年长者；前辈be senior to 比地位高；比年长senior high school 高级中学The president was so young that he was junior to some of his employees.总裁的年龄很小，甚至比他的一些雇员都小。Diana is 12 years her hu
10、sbands junior.黛安娜比她丈夫小 12 岁。【教师备课资源】Error!A 比 B 小两岁的表达法句型转换He is ten years younger than me.He is ten years _ me.He is _ me _ ten years.He is ten years _.He is _ ten years.【答案】 junior to junior to；by my junior my junior by3talent n天才；特殊能力；才干It was when Asimov was eleven years old that his talent for
11、writing became obvious.(教材 P16)早在阿西莫夫 11 岁的时候，他的写作才华就已经显露出来了。 Britain has lost lots of its football talents to clubs abroad.英国有许多足球天才流失到了国外足球俱乐部。have a talent for.对有天赋；有的天赋talented adj.有天资的；才华横溢的gift n天赋；天资have a gift for/of 有的天赋gifted adj.有天资的；有天赋的He had a talent for music.他有音乐天赋。完成句子Ronaldo is a _
12、 (天才足球运动员)Zhu Zhiwen, a farmer from Heze, _(有唱歌的天赋)Bi Fujian is a man _(多才多艺的)【答案】 talented/gifted footballer has a talent/gift for singing of many talents4Asimov began having_stories_published in science fiction magazines in 1939.(教材 P16)在 1939 年，阿西莫夫开始在科幻杂志上发表小说。have sth.done 结构中过去分词作宾语补足语，表示被动的含义
13、，此结构有时也可以用 get sth.done 来替换，意为“让某事被做；使某事得以完成”。I have had my bike repaired.我让人修理了我的自行车。My elder sister had her wallet stolen on a bus last month.上个月，我姐姐的钱包在公共汽车上被偷了。have sb.do sth.让某人干某事have sb./sth.doing 让某人一直做某事(某事处于某种状态)，用于否定句，have 表示“容忍；容许”之意。have sth.to do 意为“(主语)有某事要做”，此时 have 作“有”讲。They should
14、 have the old men do such kind of work.他们竟然让老人做这种工作。He had the light burning the whole night.他让灯整夜亮着。I have something important to tell you.我有一些重要的事情要告诉你。翻译句子老板让他的雇员们夜以继日地工作。_我得找人把我的电脑修一下。_今天上午我让我妹妹给我洗了衣服。_【答案】 The boss had his employees working all day and all night. Ill have my computer repaired.This morning I had my sister wash my clothes.5divorce n离婚；断绝关系 vt.与离婚；与脱离Soon after his divorce in 1973, Asimov married again but he had no children with his second wife.(教材 P16)1973 年离婚后不久，阿西莫夫又结婚了，但是他与第二任妻子没有生儿育女。Their marriage ended in divorce in 200
