外研版（2019）选择性必修第一册Unit 2　Developing ideas & Presenting ideas课件 (共33张PPT)

(共33张PPT)
Unit 2　Onwards and upwards
Section C　Developing ideas & Presenting ideas
Part 1　
Part 2　
目录索引
Part 1
Reading comprehension
第一步 速读课文 理清脉络
Activity 1　What does the text mainly tell us
A.We should learn new skills.
B.Interest is the best teacher.
C.We're never too old to learn.
D.We should treasure our senses.
Activity 2　Read the text again and match each part with its main idea.
1.Paras.1-3　 A.Treasure all your senses especially your sight.
2.Paras.4-7 B.Helen Keller's thoughts of “three days to see”.
3.Para.8 C.Things Helen would do in the three days.
√
第二步 精读课文 领悟细节
Activity 3　Read the text carefully and choose the best answer.
1.How did Helen feel when her friend told her she observed nothing after a long walk
A.Unbelievable.　　　 B.Pleased.
C.Understanding. D.Interested.
2.How does the author feel the world
A.Just using her feet.
B.Mostly by touching.
C.Only out of imagining.
D.Just asking her friends.
√
√
3.What's the biggest regret the author had in the three days
A.The time spent in the museums.
B.The evening spent in the theatre.
C.The morning when she greeted the dawn.
D.So much left unseen.
4.What's the best suggestion the author gave in the last paragraph
A.To admire what others have.
B.To develop the ability of touching.
C.To value what you own at present.
D.To go after the most delightful sense.
√
√
Activity 4　思考分享 提升思维
1.Who else is similar to Helen Keller What has happened to him/her
2.What could we do for those in need
略
略
Activity 5　诵读佳句 学练写作
How did Hellen feel when her friend told her she had observed nothing in particular in the woods
How was it possible,I asked myself,to walk for an hour through the woods and see nothing worthy of note I who cannot see find hundreds of things to interest me through mere touch.If I can get so much pleasure from touch,how much more beauty must be revealed by sight
第三步 深读课文 融会提能
Activity 6　课文语篇填空
As a blind woman,I indeed know the value of 1.__________ (feel) the outer world through seeing,not just by touching.I think it is a blessing to see and hear,2.__________ others who can see and hear have no idea of the 3.__________ (appreciate) of sight and the joys of sound.If 4.________ (give) three days to see,I would see the people 5.________ kindness and gentleness and companionship have made my life worth 6.________ (live), and I would see the books,which 7.______________ (read) to me.Next I 8._____________ (see) the man's progress,especially the art.So much I would see 9.__________ the darkness again descends.Therefore,value the present 10.__________ you will meet a brighter future.
feeling
but
appreciation
given
whose
living
have been read
would see
before
and
Activity 7　长难句分析　　　　
1.Recently,I asked a friend who had just returned from a long walk in the woods what she had observed. 　　
[尝试翻译]
引导定语从句
引导名词性从句
最近,我问一个在森林里散步了许久刚刚回来的朋友看到了什么。
2.I should like to see the books which have been read to me,and which have revealed to me the deepest channels of human life and the human spirit.
[尝试翻译]
引导第一个定语从句
引导第二个定语从句
介词短语作定语,修饰the deepest channels
我想看看那些读给我听的书,它们向我揭示了人类生活和人类精神的最深刻奥秘。
Part 2　Language points
基础落实 必备知识全过关
重点单词
必记写作词汇
1.__________ n.幸事,幸运
2.__________ adj.值得尊敬的;值得赞赏的
3.__________ n.外形,轮廓
4.__________ adj.长久的;永久的
5.__________ adj.文学的
blessing　
worthy　
outline　
permanent
literary
识记阅读词汇
1.companionship n._________________
2.fingertip n._________________
3.intoxicate v._________________
4.pageant n._________________
5.probe v._________________
6.dawn n._________________
7.delight n._________________
8.revelation n._________________
9.workaday adj._________________
10.amid prep._________________
友谊,友好交往
指尖
使兴奋,使陶醉
盛大的(露天)演出
调查;探究
黎明,破晓
使人高兴的事
展现,显示
平凡的;平淡的
在……之中
串记拓展词汇
1.appreciative adj.感激的;欣赏的→__________ v.欣赏;赏识;感激→__________ n.欣赏;赏识;感激
2.mere adj.仅仅,只不过→__________ adv.仅仅,只不过
3.gentleness n.和蔼,温和→__________ adj.和蔼友善的,温和的→__________ adv.轻柔地,温和地
4.delighted adj.愉快的,高兴的→__________ n.高兴,愉快
→__________ adj.使人快乐的
5.embarrassed adj.难堪的,尴尬的
→_____________ adj.令人难堪的,令人尴尬的
→_____________ v.难堪,尴尬→_____________ n.难堪,尴尬
appreciate
appreciation
merely
gentle
gently
delight
delightful
embarrassing
embarrass
embarrassment
【掌握构词规律　快速记牢单词】
以-t或-te结尾的动词,其名词常用-tion形式;以-tion结尾的名词的形容词,常用-tive。如
act→action→active;collect→collection→collective;attract→attraction→attractive;appreciate→appreciation→appreciative等。
也有例外情况,如tradition→traditional;nation→national等。
重点短语
1.now and then____________________
2.probe into ___________________
3.go about ___________________
4.close in on ___________________
5.descend on/upon ___________________
6.give one hint to sb ___________________
7._______________特别,尤其
8._______________值得……的
9._______________被应用于
10._______________撞倒,打翻
11._______________拾起,捡起
12._______________意识到
时不时地,偶然
探索;探究
着手做,忙于,从事
围住,接近
降临到……上
给某人提示/暗示
in particular　
worthy of　
be applied to　
knock over
pick up　
be aware of
要点探究 能力素养全提升
基础词汇——语境记忆
close in on 包围,笼罩;逼近,逐渐接近
【佳句背诵】Before the thieves could flee,the police closed in on them.[事件介绍]
警察包围了他们,小偷无处可逃。
高频词汇——讲练互动
1.appreciative adj.感激的
(1)be appreciative of...对……感激
(2)appreciate v.欣赏;赏识;感激
appreciate sth 欣赏/感激某事
appreciate (one's) doing sth 感激(某人)做某事
I would appreciate it if...如果……,我将不胜感激。
(3)appreciation n.赏识,鉴赏,感激
【佳句背诵】This way of dealing with problems helps us to be positive,happy and appreciative.[观点看法]
这种处理问题的方式有助于我们变得积极、快乐和充满感激。
【即学即练】单句语法填空/一句多译
①Our student guides received many __________(appreciate) comments from our guests.
②We shall appreciate __________(hear) from you as soon as possible.
③I would appreciate __________very much if you would help me look after my pet dog.
考虑到你繁忙的日程安排,如果你能提供一些专业的建议,我将不胜感激。
④Given your busy schedule,____________________________ you offer to give some professional advice.(appreciate v.)
⑤Given your busy schedule,____________________________you offer to give some professional advice.(appreciative adj.)
appreciative
hearing
it
I'd appreciate it very much if
I'd be very appreciative if
【名师点睛】
appreciate后不能用不定式,而要用动词-ing形式作宾语。当appreciate,hate, dislike,love,like,depend/rely on等词或词组后接宾语从句时,一般先加it,再接宾语从句。
2.go about着手做;从事;四处走动,旅行
go against 反抗;违反;对……不利
go by (时间)流逝,过去
go over 仔细检查(或审查、查阅)
go in for爱好;参加(考试或竞赛)
go through 经历(苦难等);穿过;浏览
【佳句背诵】He is not entirely clear on how he will go about it.[人物介绍]
他完全不清楚要如何着手做这件事。
【即学即练】单句语法填空/单句写作
①I want to learn German but I don't know the best way to go __________it.
②The woman biologist who stayed in Africa for 13 years must have gone __________a lot of difficulties.
③I didn't go in __________poetry before,but now I'm beginning to take an interest in it.
④她母亲希望她当医生,但她违背了母亲的愿望。
Her mother expected her to be a doctor,but she _______ _________ ________ _________ _________ .
about
through
for
went against her
mother's wish
3.descend v.降临,来临
(1)descend on/upon 突然来临;降临
be descended from 是……的后裔
descend to (doing) sth 降低身份去做;堕落到……地步
(2)descent n.下降;血统;斜坡
descending adj.下降的;下行的
descendant n.后裔;子孙
【佳句背诵】After the teacher came in,calm descended upon the students.[场景描写]
老师进来后,学生们恢复了平静。
【即学即练】单句语法填空/单句写作
①I'm surprised that he should descend __________cheating.
②A sense of complete helplessness had descended __________him.
③She claims to be descended __________Abraham Lincoln.
④一阵可怕的寂静突然笼罩了整个厅堂。
A terrible silence _________ ___________the whole hall.
to
on
from
escended on
4.be applied to适用于;应用于;专心于
(1)apply v.申请;应用
apply for 申请
apply...to...把……应用于……
apply oneself to 专心于,致力于
apply to sth 适用于……,对……有效
(2)application n.申请;应用
applicant n.申请者
【佳句背诵】The new technology was applied to modern farming.[现代科技]
新科技被应用到现代农业上。
【即学即练】单句语法填空/单句写作
①Finally he hit upon a good idea which could be applied __________such a case.
②Now that you have a good command of English,you can apply __________　the position.
③Over the next months,she applied herself to __________(improve) the technique.
④最重要的是理论应该被应用到实践中去。
What is the most important is that ________ ________ ________ ________ ________ ________.
to
for
improving
theory should be applied
to practice
多义词汇——自主练透
Ⅰ.一词多义
outline
A.n.外形,轮廓　B.v.显示……的轮廓,勾勒……的外形　
C.n.概述,梗概　D.v.概述,略述
①They saw the huge building outlined against the sky. ______
②We outlined our proposals to the committee at the meeting. ______
③You should draw up a plan or outline for the essay. ______
④At last we could see the dim outline of an island. ______
B
D
C
A
Ⅱ.教材熟词生义
descend
项目 意义 例句
熟义 v.__________ The result,ranked in descending order (from the highest to the lowest) is as follows.
生义 v.__________ At this point the path descends steeply.
v.__________ Night descends quickly in the tropics.
下降,下去
下斜,下倾
降临,来临
重点句式——多维剖析
1.only+状语位于句首
【教材原句】Only when darkness had again descended upon me should I realize how much I had left unseen.
只有当黑暗再次降临到我身上时,我才意识到我还有那么多没有看到。
only放在句首修饰状语(通常是副词、介词短语或状语从句等)时,句子需要部分倒装;其结构为only+状语+助动词/情态动词/系动词be+主语+其他。
【佳句背诵】Only when he met with emergency did he realize the importance of his family.[人物描写]
只有当他遇到紧急情况时,他才意识到家庭的重要性。
【即学即练】单句写作/句式升级
①Only when Lily walked into the office _______ _______ ________ (她意识到) that she had left the contract at home.
②_______ _______ ________ _________ ________ (直到那时她才告诉) him about the accident.
③We will fulfill our dreams only if we deal with and overcome large numbers of difficulties in a correct way.
→Only if we deal with and overcome large numbers of difficulties in a correct way ______________________________.
did she realize
Only then did she tell
will we fulfill our dreams
2.as if引导从句
【教材原句】Use your eyes as if tomorrow you would be stricken blind.
就像明天你会失明一样去用你的眼睛。
(1)as if/as though引导的表语从句和方式状语从句中常用虚拟语气,与现在事实相反用一般过去时,与过去事实相反用过去完成时,表示将来的可能性不大时用would/might/could+动词原形。但如果从句中所陈述的情况与事实相符或很可能实现,也可用陈述语气。
(2)as if后还常跟动词不定式短语、介词短语。
【佳句背诵】She works hard as if she never knew fatigue.[人物介绍]
她努力工作,好像从来不知道疲劳。
【即学即练】单句语法填空/单句写作
①They can perform the same tasks with a wave of their hands as if they __________(have) an implanted chip.
②Jack wasn't saying anything but the teacher smiled at him as if he __________(do) something very clever.
③The boy spread out his arms as if __________(hold) the whole world.
④她看起来仿佛刚从外太空回来似的。
_______ _______ _______ _______ _______ _______ _______ _______ back from outer space.
had
had done
to hold
It looked as if she had just come
本 课 结 束