Unit 3 Times change !-第5课时-presenting ideasppt课件-（2019）新外研版高中英语选择性必修第二册.pptx

1、教学材料：外研版高中英语新教材选择性必修第二册教学材料：外研版高中英语新教材选择性必修第二册教学内容：教学内容：Unit 3 Times change!Unit 3 Times change!第五课时：第五课时：Presenting ideasPresenting ideas执教人执教人： 直击高考直击高考1.(2020. 全国卷) On Thursday in an article published in I Cell, a team of researchers reported a new kind of_(adapt)- -not to air or to food, but to

2、the ocean.2. (2020 . 江苏高考) The tiny shops made_ (economy) sense, according to Robert Kerr.,a founder ofLoveFone3. (2020.浙江高考)It is not my _ (intend) to point out the central theme of each of the plays in this collection, for that would, indeed, ruin the pleasure of reading, discussing , and thinking

3、 about the plays and the effectiveness of the playwright.adaptationeconomicintention4. (2019. 浙江高考) While the clip might look like part of a new ad campaign, Bridges said the only goal was to show generosity and_ ( sympathize).5.(2019.全国卷) When they were free from work, they invited us to local even

4、ts and let us know of an interesting_ ( compete) to watch, together with the story behind it.6. (2019.北京高考)At this years I/O Conference, a company showed a new voice technology able to produce such a_ (convince) human-sounding voice that it was able to speak to a receptionist and book a reservation

5、without detection.sympathycompetitionconvincing7. (2018 .江苏高考) As their world_ ( expand), she said, children compared themselves to others online in a way that was hugely damaging in terms of their self. identity ,in terms of their confidence but also in terms of their ability to develop themselves8

6、. (2018.江苏高考) She said social media firms were exposing children to major emotional risks, with some youngsters starting_ (second) school ill equipped to cope with the tremendous pressure they faced online.9. (2017 .北京高考) TOKNOW makes complex ideas attractive and_ ( access) to children, who can beco

7、me involved in advanced concepts and even philosophy and they will soon discover that TOKNOW feels more like a club than just a magazine.expandedsecondaryaccessible10. (2016.全国卷I)S o I took my box and put it on the desk and I said:” In this box are some stem cells that are_ (urgent) needed for a pat

8、ient-please , please, youve got to get me back to the United Kingdom. 11. (2016 浙江高考 )For busy librarians and_ ( educate ) , finding instructions for projects, activities, sports, and games that children and teens will find interesting is a constant challenge.12. (2016四川高考) Some think that a womans

9、body cells have a _ (tend) to age more slowly than a mans. urgentlyeducatorstendency13. (2014 .辽宁高考)Travis picked up that lecture in one of his G&G training courses , an education program that began on his first day and continues throughout an employees _ ( occupy).14. (2013.江苏高考) Only a few books h

10、ave been kicked off the_ ( shelf) as often as Huckleberry Finn, Twains most widely read tale.15. (2012 江芬高考) As one member of the senior team told me a year later, Wolfgangs _ ( emphasise ) on developing positive leadership kept his managers actively involved and loyal as they successfully transform

11、ed the company into a global one.occupationshelves emphasisSuperman He is changing clothes/ getting changed What is he doing?in a phone box. Who is he? Where is he?Read the passage and answer the questions.1. Why does the author start the passage by writing about Superman?2. What will disappear in t

12、he future according to the passage? What is the major reason for this phenomenon?3. What supporting argumentsdoes the author give to make the point convincing?1. Why does the author start the passage by writing about Superman?Possible answers: The author starts by writing about Superhero in order to

13、 make an instant connection with readers, as everyone is familiar with Superman. It also sets the tone of the passage by introducing some light-hearted humour.2. What will disappear in the future according to the passage? What is the major reason for this phenomenon? Phone boxes will disappear in th

14、e future. The major reason is that almost everyone has a mobile phone and they dont need phone boxes any more. 3. What supporting arguments does the author give to make the point convincing?12The supporting arguments are as follows: 3Remembering others telephone numbers is not easy. 4Analyze in diff

15、erent aspects (方面);Give examples, data, or research results.You can give more than one reason.Think about something that might disappear in the future and complete the table.Write a passage according to the information in the table above.structure of the passageintroductionconclusionThink about how

16、you will introduce your topic. e.g. one of your experiences or an phenomenon.Use one sentence to conclude your idea.bodylWhat will disappear in the future? lWhat is the major reason? lWhat supporting arguments will you give to make the point convincing?structureCheck: Are the reasons convincing? Can

17、 you add other reasons or raise doubts? Make improvements to your passage The Electric Fan: a Thing of the Past The days of keeping cool with electric fans are numbered. In recent years there has been a significant decrease in their use, and their obvious shortcomings compared to air conditioners ma

18、ke their complete disappearance in the near future possible. Firstly, electric fans are far less effective in cooling a room. While the breeze they produce can feel pleasant, it does not lower the overall temperature. Not only do air conditioners achieve this, but their settings can be adjusted so t

19、hat they can reach a specific, ideal temperature. Secondly, electric fans are often less efficient at the use of space, as they usually need to be placed on either the floor or a table; in contrast, air conditioners are usually hung on walls. But what do you think- will thle electric fan soon be a t

20、hing of the past?a possible version Look at the pictures and answer the question. What can you see in the pictures? Picture 1: I see simple learning conditions in the pasta traditional blackboard and some old desks.Picture 2: The classroom is equipped with a white board, clean tables and desks as we

21、ll as all kinds of teaching tools. Picture 3: This room is technologically equipped with electronic whiteboard. Every student is holding an iPad in his/her hands.Possible answers: 123 What changes in our ways of learning do the pictures show?Learning contentExamsHomeworkThink about how learning will

22、 change in the future. Learning tools Learning environmentLearning time. Changes of LearningThen complete the table.Learning activitiesChangesPossible answers: There will be lots of courses in high school students can choose from, and they can be adjusted and assembled at different periods with advi

23、ce given to each student automatically.homeworkexamcourseApps will assign the homework automatically to each student according to the big data they collect day by day.All kinds of exams can be done on computers and students can get their own scores at the moment the exams end.Learning activitiesChan

24、gesPossible answers: course booklearning placelearning timeEach student can get their personalized course books based on their abilities and knowledge.There will be no fixed learning places. Students can study everywhere and contact with their teachers freely and easily.It will be very flexible, and

25、 individual demands can be satisfied.Learning contentExamsHomeworkPrepare a short presentation about changes in the future. Learning tools Learning environmentLearning time. Changes of LearningPrepare a short presentation. Consider the following:1 the structure of your presentation2 useful words, ex

26、pressions and structures While it is impossible to at present, it is possible to in the future. There will be great/surprising/ exciting changes in the future. Great changes will take place in If, it will be more likely that By 2050, will have been replaced by The main reason for this is that If all these above would come true, .Useful words, expressions and structures Then you can choose one that you think is the most creative, or interesting, or shocking. And tell why.Write down your presentation in 100 words.