Unit 1 Science fiction Using Language-ppt课件 2021-2022学年高中英语新人教版选择性必修第四册.pptx

1、Unit 1 Science fiction MENULeading-inWhile-classAfter-classPart.1 Leading-inPart.1 Leading-inLeading inWhat would you do if you could time travel?If I could time travel,I could see the results of my actions or other peoples actions,and if the results were bad,I could travel back to the present time,

2、too,and then take another course of action that had a better outcome.But I must learn not to depend on time travel and“cheat”every time when I failed or met something bad.I will choose the most important moment to return and not to change others fates without consideration.Leading inPart.2 While-cla

3、ssPart.2 While-classPlease find out how many times the Time Traveller started the machine.I pushed the starting lever on the main panel forwards an inch then immediately backwards again.I drew a breath,gripped the lever and pushed it towards.I pushed the lever further.Like an impatient fool,I pulled

4、 the lever back hard.The Time Traveller started the machine twice.While-class1.How does the Time Traveller first know he has travelled through time?He saw the clock move forwards.2.How does the Time Traveller feel when travelling through time?What rhetorical devices does the writer use to describe h

5、is feelings?It felt strange and unpleasant.He uses the simile:“It felt like I was being driven fast on a winding road.”3.Why is the Time Traveller worried about stopping the machine?If he stopped and the same space was being occupied by something else,they would be forced together and explode like a

6、 bomb.4.Where does the Time Machine arrive when the man finally stops it?In some mud in the rain.技法指导1文体介绍科幻短故事类作文多是作者根据已有的生活经验和知识，发挥想象力，构思出从未经历过的故事情节或描绘从未见过的生活图景，进而创作出富有想象力的科幻故事。文章中多使用修辞手法来展开故事情节，描写人物心情。此类作文要求学生不但有较强的语言能力，而且要有广阔的思维空间。2写作指导(1)文章的要素故事类文章的要素有时间、地点、人物、事件，事件又包括它的起因、经过和结果。从英语角度来说，我们通常用五个

7、“W”(what，who，when，where，why)和一个“H”(how)来表示。(2)文章的结构故事类文章和记叙文一样，通常由三部分组成：第一部分为开头，要把时间、地点、人物等因素交代清楚；第二部分为主体，主要描述事件的发生、发展、高潮；第三部分为结尾，阐述事件的结局、人物命运或作者对此事的感受或看法等。文章的写作应当目的明确、条理清楚、层次分明、详略得当、语言简练、形象生动并具有一定的感情色彩。(3)人称一个故事可用第一人称来叙述，也可用第三人称。用第一人称会令文章生动、形象，给读者以身临其境的感觉。(4)叙述的顺序故事性文章应以叙事为主，即以事件发生、发展的过程来写，使整个文章串联起

8、来。叙事的顺序一般有以下两种：顺叙和倒叙。顺叙多是按照事件发生、发展的先后顺序进行叙述，一般以时间推移为线索，在文章的开头就交代出事件发生的时间、地点和人物。而倒叙多以事件的结局作为文章的开端，然后再按事件发生、发展的先后顺序进行叙述。写作过程中还要注意选择正确的时态，语言简练明晰且紧密围绕主题。3常用表达在编写故事时可以使用修辞手法，使语言更加生动形象。(1)simile(明喻)My love is like a red,red rose.Robert Burns我的爱人像朵红红的玫瑰。罗伯特彭斯(2)metaphor(暗喻)Hope is a good breakfast,but it i

9、s a bad supper.希望是顿美好的早餐，但却是一顿糟糕的晚餐。Some books are to be tasted,others to be swallowed,and some few to be chewed and digested.一些书需要“浅尝辄止”地阅读，另一些需要“狼吞虎咽”般地阅读；很少一部分需要“细嚼慢咽”地阅读。(3)overstatement(夸张)I beg a thousand pardons.我千百次地祈求宽恕。You are the whole world to me,and the moon and the stars.你对我而言如同全世界，如同明

10、月，如同繁星。When she heard the bad news，a river of tears poured out.当她听到这个噩耗时，眼泪像决了堤的河水般奔涌而出。(4)personification(拟人)The night gently lays her hand at our fevered heads.夜晚温柔地平复着我们狂热的头脑。I was very happy and could hear the birds singing in the woods.我很开心，还听到鸟儿在树林中唱歌。(5)pun(双关)An ambassador is an honest man w

11、ho lies abroad for the good of his country.大使就是一个诚实的人，却为了自己国家的利益在国外撒谎。If we dont hang together,we shall hang separately.如果我们不团结，就只能分别上吊去了。你校英语俱乐部将举办主题为“我的时光机器”的英语故事分享活动。请根据以下要点，发挥自己的想象力，用英语写一篇小故事。要点如下：1时光机器的样子与功能；2你乘坐时光机去了哪里，发生了什么，感受如何？注意：1词数100左右；2可以适当增加细节，以使行文连贯。审题谋篇第一步：明确要求该写作属于科幻故事写作，主要描写有关“我的时光

12、机器”的故事，以一般过去时为主第二步：确定段落第一段：介绍我的时光机器的外部形状以及作用第二段：介绍时光机器和我的故事(内容多可分为两段)第三段：对未来的展望第三步：提炼要点1_ 看起来像2_ 通往3_ 发出4_ 经过，经历5_ 以快节奏6_ 随着高科技的发展第四步：句式升级1当我睁开眼睛时，我来到了一个全新的漂浮城市里，它坐落在一个人造岛上，几乎完全被植被覆盖着。(一般表达)When I opened my eyes,I arrived in a brandnew floating city.It was located on a manmade island and was almost

13、entirely covered in the vegetation.(高级表达)When I opened my eyes,I arrived in a brandnew floating city,located on a manmade island,which was almost entirely covered in the vegetation._2在这个城市里，机器人随处可见，人们以一种快节奏忙碌地工作着。(一般表达)In this city,robots were easy to see everywhere and people were working busily at

14、 a rapid pace.(高级表达)_ In this city where robots were easy to see everywhere,people were working busily at a rapid pace.Part.3 After-classPart.3 After-class连句成篇参考范文：My time machine looks like a crystal ball with two buttons.One can lead to the prehistoric period and the other one can lead to the futu

15、re.One day,after I pressed the button to the future,the time machine gave out colourful rays,and carried me into the time tunnel.Overwhelmed with excitement and nervousness,I closed my eyes tightly and held my hands firmly.I wondered what the future city would look like?When I opened my eyes,I arriv

16、ed in a brandnew floating city,located on a manmade island,which was almost entirely covered in the vegetation.In the city,many strange carriagelike small planes were floating above the ground.When I drove one to visit the city,I felt I went through a beautiful garden.There was a huge tower in the c

17、ity centre acting both as work place and housing for its citizens.The city used solar,wind and wave power to keep it functioning and used its large gardens to supply food.In this city where robots were easy to see everywhere,people were working busily at a rapid pace and AI,of course,became helpful assistants.After hanging around the city for several hours,the time machine transported me back to reality.It sounds a little fancy but in my opinion,with high technology developing,our society will become more and more intelligent.Thank you!