Unit1 Science fiction SectionC Using Language（教学 ppt课件）-（2022新）人教版高中英语选择性必修第四册.pptx

1、 Unit 1 Science fiction Unit 1 Science fiction MENULeading-inWhile-classAfter-classPart.1 Leading-inPart.1 Leading-in1.take over意思：_take over from sb.as 接替某人担任相关短语积累：take up开始从事，占据（空间），占用（时间），承担（责任）take on呈现，承担（责任），雇用take in吸入，理解领会，欺骗take back撤回（说过的话），退回take off脱下，起飞，休假，迅速流行练习：Some insects take _ th

2、e colour their surroundings protect themselves.on2. conflict词性：_ 意思：_词性：_ 意思：_conflict with 与有冲突，与相抵触in conflict withover 在上与有冲突/有争执come into conflict with 与起冲突/发生争执/发生矛盾 练习：When our personal interests are _ conflict with collective interests, we should put collective interests before our own. 3. tu

3、rn out意思：_turn out to be 结果是It turns out that 结果练习：Surprisingly, the man always in a worn suit turned out to be a millionaire.（含义）in结果是4. fall away意思：_fall behind 落后fall apart破碎；（关系）破裂fall down跌倒；倒塌fall over被绊倒；倒下fall off（从上）掉下；脱落fall out（牙齿或头发）脱落，掉落fall on/upon（责任）落在身上；适逢练习：On the bathroom ceiling,

4、 some pieces of plaster（灰泥）had_.fallen away/off5. urge词性：_ 意思：_词性：_ 意思：_have/feel an urge to do sth. 有做某事的欲望/冲动urge sb.to do sth. 力劝某人做某事urge that 极力主张(从句用虚拟语气，即从句谓语用should+（动词原形，should 可省略）相关词语积累：urgency n.紧急，迫切urgent adj.紧急的；急切的 练习：Considering the great _ (urge), this project is supposed to be com

5、pleted as soon as possible.urgencyLeading inWhat would you do if you could time travelWhat 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, too, and th

6、en 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.Part.2 While-classPart.2 While-c

7、lassPlease 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 the lever bac

8、k 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 his feeling

9、s?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 bomb.

10、4. Where does the Time Machine arrive when the man finally stops it?In some mud in the rain. While-class根据问题提示，口头续编故事结尾What date do you think it is when the Time Traveller finally stops?What do you think is different about that time from the time he left?Who or what do you think the Time Traveller w

11、ill meet?What adventures do you think he will have in the future?Do you think he will ever return to his own time? The Time Traveller stops in the year802701. The whole earth looks like a garden with beautiful, happy people called Eloi who play all the time, but this hides a horrible truth; there is

12、 a whole world of people called Morlocks who live underground in a dark, mechanised society who use the Eloi as a source of food. The Time Traveller meets an Eloi woman and falls in love with her. The Time Traveller and the Eloi woman are attacked by Morlocks. He is able to escape, but he loses cont

13、act with the woman and perhaps she is killed. The Morlocks then steal the Time Machine and use it as bait to capture and kill the Time Traveller. However, once he is in the Time Machine, he pulls the lever and begins to travel in time again and is able to make his escape. He travels 30 million years

14、 into the future to see the sun cool and the earth turn into a lifeless planet. He then travels back to the time from where he started out, only to find that three hours have passed. 结合活动5当中的问题，构思自己的科幻小故事Part.3 After-classPart.3 After-class小组采取“文学圈”（Literature Circles）的形式，根据科幻作品的特点逐一评价组内作品并进行修改。作品展示

15、：I thought this summer vacation at Aunt Jennys would go as interesting as watching paint dry. Hers was an old house, built before time began, it seemed. One hundred years ago it was often filled with people coming to stay for the summer-it was such large, grand house that there would be thirty or fo

16、rty guests at a time, and the host barely knew who some of them were. Then there was the host himself-my great grandfather. He was widely thought of as the smartest, funniest man of his age, and people would come from all over the world to see him. But that was all in the past. Now the only person w

17、ho lived here was Aunt Jenny, who lived in one small part of the house and kept the rest closed up. Then I caught the sun shining in my eyes from a tall mirror in the hallway. How pretty! It must be a hundred years old. If only I could go back and see my great grandfather! I said, cleaning the dirt

18、off the mirror with my hand. Suddenly, the shiny mirror became a sea of clouds and I felt myself being pulled inside it. The world began to spin, and I felt confused.Then, just like that, everything stopped. I looked around, and there I was with the mirror and in the same hall, but things were diffe

19、rent. The family photos on the wall were now replaced by paintings of people I did not recognise. The furniture all looked new but old-fashioned at the same time. I must be one hundred years into the past! I thought to myself. Then a woman wearing old-fashioned clothing came down the hall. Drawing n

20、ear, she frowned and said, Oh, that wont do! The party starts in twenty minutes and you are still in casual clothes! What? You didnt bring anything? Ive got a lovely dress you can borrow. I think it will just fit. She led me away to her room and helped me get dressed like I was an old friend, and th

21、en together we went down to the parlour, which was filled with people dressed in fine clothes gathering around my great grandfather, listening to every word he said. I spent the summer there, pretending to be a distant cousin from the city who was there on holiday. No one seemed to mind or care, as

22、my great grandfather was quite wealthy and always had lots of guests. I tried to spend as much time as possible with my great grandfather and his friends, and it was the most wonderful time of my life. Then when the end of summer drew near, I went back to the mirror and rubbed it with my hand again. I found myself back in the same hall, but in modern time. Not a minute had passed. Then I realised that I still had a full summer ahead at boring Aunt Jennys. Now what am I going to do? I asked myself.Thank you!