- 北师大版高中英语必修第三册 Unit 8 Green Living Section Ⅳ Grammar PPT课件 课件 0 次下载
- 北师大版高中英语必修第三册 Unit 8 Green Living Section Ⅴ Writing PPT课件 课件 0 次下载
- 北师大版高中英语必修第三册 Unit 9 Learning Section Ⅱ Lesson 2 Language Learning Tips & Lesson 3 The Secrets of your Memory PPT课件 课件 0 次下载
- 北师大版高中英语必修第三册 Unit 9 Learning Section Ⅳ Grammar PPT课件 课件 0 次下载
- 北师大版高中英语必修第三册 Unit 9 Learning Section Ⅴ Writing PPT课件 课件 0 次下载
北师大版 (2019)必修 第三册Lesson 1 Active Learning说课ppt课件
展开Sectin Ⅰ Tpic Talk & Lessn 1 Active Learning
1. apprach /ə̍ prəʊtʃ/ n. ____________________2. gemetry /dʒi̍ ɒmətri/ n. __________________3. partner / ̍pɑːtnə/ n. ______________________
4. reflect /rɪ'flekt/ vi.&vt. ________________________5. argue / ̍ɑːgju/ vi. ______________________________6. assume / ̩ ə̍ sjuːm/ vt.___________________________7. autmatic /̩ɔːtə̍ mætɪk/ adj._______________________8. /̍ɪnə/ adj.内部的 9. /̍fleksəbəl/ adj.灵活的,可变通的
仔细思考;表达(意见);反映
10.______________ /prə̍ məʊt/ vt. 促进,增进 11.______________ /ʌn̍ laɪkli/ adj. 不大可能的 12.______________ /ɪ̍zɪst/ vi. 存在;实际上有 13.______________ / ̍deɪtə/ n. 资料;数据 14.______________ /ɪg'nɔː/ vt. 忽视;置之不理 15.______________ /ɪm̍ preʃən/ n. 印象;感想
1._____________________ 温习,复习 2._____________________ 思考 3._____________________ 最后;最终 4._____________________ 总而言之;简单地说 5._____________________毕竟,终究 6._____________________ 情不自禁地做某事
brush up (n)
end up ding
can′t help ding sth
7. in this way ________________________8. attempt t _________________________9. at the heart f... _____________________10. be based n... ______________________
一、阅读课文“ACTIVE LEARNING”,判断正(T)误(F)
1.In fact,we can′t learn anything frm thse we dislike.( )2.Being curius is the hardest way t prmte active learning.( )
3. Yur inner vice isn′t always in peace with yur uter vice.( )4. The human brain always learns by itself accrding t the passage.( )5. If yu pay mre attentin t yur inner vice,yu will miss smething.( )
二、阅读课文“ACTIVE LEARNING”,选择正确答案
1. Which f the fllwing statements is TRUE?______A. Only bey yur inner vice while learning.B. Only bey the uter vice while learning.C. Only yur inner vice can be useful.D. Try t balance yur inner vice and the uter vice.
2. Which is the easiest way t prmte active learning?_________A. Fcusing n the message.B. Getting t the truth.C. Asking questins.D. Listening t the uter vice.
3. What shuld yu d if yur inner vice is hard t cntrl? ___________A. Argue with it. B. Give in t it.C. Listen t sme music.D. Ignre it.
三、仔细阅读课文“ACTIVE LEARNING”,并根据课文内容将短文补充完整
Mst peple assume that the human brain is set t be “autmatic”,1.__________ isn′t always true. We need t train urselves t be better learners. This 2.__________(call) “active learning”. There are tw kinds f vices:the inner vice and the uter vice.
Yur inner vice expresses yur persnal pinins,3.____ ________the uter vice tells yu abut pinins frm what yu hear r read.
Active learners fcus n what the speaker/writer is saying. If yu find yur inner vice difficult 4.___________(cntrl),yu can argue with it.
Be flexible in yur pinins and yu might end up 5.______ _________(agree) with the speaker/writer after all. Asking questins is the 6. _________ (easy) way t prmte active learning. When yu get infrmatin frm smene,frm bks r the Internet,ask sme questins. The answers will lead yu t 7.___________(far) learning.
Active learners attempt 8._______(find) the truth at the heart f each idea. Active learners d nt judge peple 9. _______ (base) n first impressins r persnal feelings. Instead,they separate the message frm the messenger. S dn′t just assume that sme peple are always right because f 10.___ ________they are r just because they are yur friends.
My favurite subject is _______________
I like t __________ after class.
My learning gal is t__________.
wrk with a partner r d grup wrk
get int cllege
The by is 1___________________t revise fr an English exam next week. He still needs t 2_______________sme language pints. He prefers t 3______________ in a quiet place s that he can 4_____________ and keep the details straight in his head.
ging t the library
Jiddu Krishnamurti (1895-1986),an Indian philspher,speaker and writer.Benjamin Franklin (1706-1790),an American plitician,thinker and scientist
ACTIVE LEARNING
ACTIVATE AND SHARE
t take ntes t fcus n t ask questinst reflect n t pay attentin t t be curius t be pen-minded t listen t a different pint f view
READ AND EXPLORE
1 What d mst peple believe abut the human brain? Is it true?2 What is active learning?3 What is Kevin Daum ging t talk abut in the article?
• Ask questins• Get t the truth• Listen t the uter vice• Fcus n the message• Argue with yur inner vice
ACTIVE LEARNING
by Kevin Daum
Mst peple assume that the human brain is set n“autmatic” that means it learns all by itself. But this isn′t always true. We need t train urselves t be better learners - t actively take part in the learning prcess and t reflect n what we have learnt. These kinds f learning behaviurs are called “active learning”. I suggest ding five things t take an active rle in yur learning
1___________________There are tw kinds f vices:the inner vice and the uter vice. Yur inner vice expresses yur persnal pinins,while the uter vice tells yu abut pinins frm what yu hear r read. Althugh yur inner vice can be useful,it can als get in the way f learning.
If yu keep paying t much attentin t it, yu risk missing imprtant infrmatin. Instead,active learners are pen-minded and fcus n what the speaker / writer is saying, nt n what their brain is saying in the backgrund. ln this way,they are in a better psitin t make decisins
2_______________________If yu find yur inner vice difficult t cntrl,yu can argue with it as mst active learners d. When yur inner vice tells yu a speaker / writer is wrng,think abut why the speaker / writer may be right. Be flexible in yur pinins and yu might end up agreeing with the speaker / writer after all. If nt,at least yu have“listened t” anther pint f view.
3______________________Asking questins is the easiest way t prmte active learning. When yu get infrmatin frm smene, frm bks r the Internet,ask tw,three,even five questins abut the tpic. The answers will lead yu t further learning,and the very act f wrking ut questins will help yu t achieve a higher level f understanding abut the tpic. In shrt:D nt stp being curius.
4______________________Active learners d nt accept everything they learn. They attempt t find the truth at the heart f each idea. Even when an idea sunds entirely unlikely,there may be an aspect f it that is based n truth. S if smene says that dinsaurs still exist tday,think abut why they believe this.
Where des the idea cme frm? D they have enugh data t supprt their views? If yu try t find ut the surce f an idea,n matter hw crazy it seems,yu will increase yur chance f learning smething.
5__________________Many peple miss ut n learning pprtunities because they let their feelings get in the way. They refuse t learn r ignre what is said because f wh the speaker / writer is. It is true that we cannt help disliking sme peple -- this is human nature,after all. But d nt frget yu can still learn frm them. Active learners d nt judge peple based n first impressins r persnal feelings.
In stead, they separate the message frm the messenger. This ges the ther way as well - d nt just assume that sme peple are always right because f wh they are r just because they are yur friends.
Take respnsibility fr their wn learning and grwth
Strng-willed, interested in new ideas,pen-minded
High Self-Mtivatin Level
High-engagement Level
1 When in class,fcus n the vice expressing yur wn pinin. ( )2 If yu think a speaker is wrng,argue with him / her. ( )3 Be curius t find mre infrmatin abut the tpic. ( )4 Believe what is said in bks.( )5 Only engage in classes f yur favurite teacher′s.( )
In shrt based n at the heart f attempt t argue with achieve a higher level f understanding get in the way f learning
There are many things we can d t becme better learners. We all have tw vices. Our inner vice tells us persnal pinins and ur uter vice deals with thers′ pinins and things we have heard.
If we listen t ur inner vice t much,it can 1 blck us frm learning. If yur inner vice is difficult t cntrl,yu can 2 disagree with it. One f the best ways t prmte active learning is t ask questins. This helps yu 3 gain mre knwledge abut a tpic. 4 In a wrd,we shuld never stp being curius.
get in the way f learning
achieve a higher level f understanding
Active learners als 5 try t questin the wrld arund them and understand the truth 6 deep within every idea. Finally,as active learners,we shuld never frm pinins abut peple 7 n the basis f first impressins.
at the heart f
FOCUS ON LANGUAGE:VERBS FOLLOWED BY VERB-ING FORM OR INFINITIVE
Add the fllwing verbs t the table abve. Use a dictinary t help yu.
advise agree avid can′t stand dn′t mind enjy starthelp like manage practise regret seem remember
Recently,I′ve managed 1_____________(becme) a mre active learner. When I′m reading a bk r listening t my teacher,I try 2______________(frget) what I‘ve learnt befre r what I think abut the bk r the persn giving me the infrmatin and practise 3______________(cncentrate) n the infrmatin itself.
cncentrating
At the beginning,I fund it difficult t d this and I culdn′t help 4___________(questin) the ideas I was reading r hearing. But nw I′ve learnt t avid 5____________(listen) t my inner vice all the time and smetimes I even argue with it. On the ther hand,I als attempt 6_____________(ask) as many questins as I can. l ask my teachers a lt f questins and I′ve nticed that the answers t the questins have really helped me understand the tpic a lt better.
EXPRESS YOURSELF
★ apprach n.方法
Eg. She decided t adpt a different apprach t the prblem.她决定采用不同的方法来解决这个问题。
The jb market has changed and ur apprach t finding wrk must change as well.就业市场变了,我们找工作的方法也必须改变。
读一读·细观察 阅读下列句子,写出句中红色部分的词性、词组和含义
① If a child appraches him,he will pause t give that child his undivided attentin. 词性_________ 含义_______________
② All appraches t the twn were blcked. 词性__________ 含义_____________③ Our apprach scared the birds away. 词性__________ 含义______________
apprach n. 方式,方法;靠近,接近;通路;进场 v. 靠近,接近;接洽
an apprach t ding sth 通向……的道路/做某事的方法/途径with the apprach f 随着……的来临apprach sth/sb 靠近/接近某物/某人
the apprach t...意为“做某事的方法”,其中t为介词,后接名词、代词或动词 -ing 形式。
表示“……的方法”的表达还有:the way t d/f (ding) sth;the means f (ding) sth;the methd f (ding) sth
① Absrbed in painting,Jhn didn′t ntice evening _____ _______________(apprach). ② D yu like the new apprach t __________(wrk) ut the prblem? ③ Can yu find a way ________________(persuade) him t change his mind?
④实际上,他是个很容易接近的人。______________________________________________⑤那天我们没有找到去那个工厂的路。______________________________________________
As a matter f fact,he is easy t apprach.
We didn′t find the apprach t that factry that day.
⑥As the final exam apprached,the girl became mre and mre nervus.→_____________________________,the girl became mre and mre nervus.
With the final exam appraching
★ reflect vi.& vt. 仔细思考;表达(意见);反映
Eg. “I reflect n hw my day′s gne and think abut the rest f the week,” he said.他说:“我反思了过去的一天,并思考了这周余下的时间。”
On the way hme he reflected that the interview had gne well.在回家的路上,他想这次面试进行得很顺利。Mid-Autumn celebratins reflect Chinese cultural traditins.中秋节庆祝活动反映了中国的文化传统。
① When the sun′s rays hit the earth,a lt f heat is reflected back int space.词性____________ 含义___________词组_____________________________含义_____________________________
be reflected back
② On reflectin,the ld man decided t meet that yung engineer in persn.词性_________________ 含义______________词组_________________含义_________________③ I accepted the plan withut reflectin.词组___________________含义___________________
n reflectin
withut reflectin
① We culd see the ___________(reflect) f the trees in the lake. ② She was left t reflect ___________the result f her wrng decisin.
③ 他不假思索地接受了这个工作。 ___________________________________________④ 经过审慎的思考,她决定出国深造。 ___________________________________________ ___________________________________________
He accepted the jb withut reflectin.
On reflectin,she decided t g abrad fr further educatin.
⑤ The man was lying in bed and reflected n what had happened that day.→The man was lying in bed,_______________________ __________________________.
reflecting n what had happened that day
★ argue vi.争,争吵
Eg. D yu ever argue with yur family abut which TV prgramme t watch?你曾为看哪个电视节目和你的家人争论过吗?
Gun cntrl is a subject abut which Americans have argued fr a lng time.枪支管控是美国人争论已久的话题。
① The authr argued fr free university educatin.词组________________含义________________
argue fr...
② Mst f them argued against his plan,which made him angry.词组__________________含义__________________③ The argument seemed t be abut whether the Internet harmed friendships.词性____________ 含义_____________
argue against...
④ Later the by gt int an argument with his teacher.词组____________________含义____________________⑤ I tried t argue him int studying harder,but failed.词组_______________________含义_______________________
get int an argument
argue sb int ding sth
表示“说服某人做某事”的词组还有:persuade sb t d sth/int ding sthtalk sb int ding sth
① He ften argued _________ his wife abut mney. ② There was n ne arguing __________his plan,s he was disappinted. ③ Settle the questin by (argue),nt by fight.
④ 在会议上这个男孩给出理由反对我的计划。 ____________________________________________⑤ 后来我与一个朋友争论了起来。 ____________________________________________⑥ 恐怕我无法说服他放弃计划。 ____________________________________________
The by argued against my plan at the meeting.
Later,I gt int an argument with a friend.
I′m afraid that I can′t argue him int giving up the plan.
★ assume vt. 认为
Eg. It is wrng t assume arts grups cannt make a prfit.认为艺术团体不能获利是错误的。I have always assumed her t be an American.我一直以为她是一个美国人。
① Assuming yu are a dctr,what shuld yu d with the matter?词性__________ 含义_______________
② It is assumed that stress is caused by t much wrk. 句式__________________ 含义_________________③ It was impssible t make assumptins abut peple′s reactins.词性___________ 含义_______________词组________________________________含义________________________________
It is assumed that...
make assumptins abut...
assume+n.+(t be)+n./adj. 认为……是……It is (generally) assumed that... 人们(普遍)认为……assuming cnj.假定,假如assumptin n.假设,假定make an assumptin/assumptins abut 对……做出假设
①___________(assume) that yu′re chsen t be the leader,what will yu d? ②We are wrking n the _______________(assume) that everyne invited will turn up.
③ We think that it is reasnable t assume they lived in these caves. ______________________________________________④ It is assumed that mst parents in China are very wrried. ______________________________________________⑤ Mst f the members assumed him t be very creative. ______________________________________________
我们认为,假设他们在这些洞里住过是合理的。
人们认为,中国的大多数家长都很焦虑。
大多数成员都认为他非常有创造力。
★ end up ding 最后;最终
Eg. Unfrtunately,the cnference ended up signing n agreement.很遗憾,会议最终没有达成任何协议。
① The party ended up with a beautiful sng. 词组_________________ 含义_________________
end up with...
② After several years f hard wrk,she ended up as a successful writer.词组________________含义________________③ If yu keep n ding it,yu will end up in prisn.词组________________含义________________
end up as...
end up in...
end up 以……而结束end up in...结果到了……的地步end up as...最终成为……end up ding sth结果做了……
★ after all 毕竟,终究
Eg.“After all,everyne has bad days and gd days,” he said.他说:“毕竟每个人都有糟糕的日子和好日子。”There is n need t wrry. After all,he is an adult.没必要担心。毕竟,他是个大人了。
① All in all I appreciated being taken t this nice island. 词组_____________ 含义______________
all in all
② First f all,it is nw easier t replace an bject than t spend time and mney t repair it. 词组_____________ 含义_______________③ We must wrk,and abve all we must have faith in urselves. 词组_____________ 含义_______________
first f all
④ There are ver 200 peple in all in the hall. 词组____________ 含义____________
①Yu′d better nt be t strict with her. _______ all,she is nly fur. ②First ________all,yu shuld have a talk with yur parents abut it. ③All all,yur brther is an hnest yung man.
④最后主持人用一支曲子结束了晚会。 _____________________________________________⑤他做过很多种工作,并最终成为一名医生。 _____________________________________________
In the end the hst ended the party with a piece f music.
He had dne many kinds f wrk and ended up as a dctr.
★ prmte vt. 促进,增进
Eg. Gd listening can shw respect and prmte understanding.认真倾听可以表示尊重,并且增进理解。The gal f the meeting is t prmte internatinal cperatin.会议的目的是促进国际合作。
① She wrked hard and was sn prmted. 词性_________ 含义________________
② The band has gne n a tur t prmte their new album. 词性____________ 含义____________________③ Her prmtin t Sales Manager tk everyne by surprise. 词性_____________ 含义____________________④ Her jb is mainly cncerned with sales and prmtin. 词性_____________ 含义____________________
prmte vt. 促进,增进;提升;晋升;促销;宣传be/get prmted 得到提升prmtin n. 提升;晋升;促销;宣传
① The girl is wrking s hard and she will get__________ (prmte) sn. ② The yung man didn′t knw when he wuld get a _____ _____________ (prmte).
③ 他儿子已经被提升为总经理了。______________________________________________④ 她来到这个城市是为了宣传她的电影。______________________________________________
His sn has been prmted t general manager.
She came t this city t prmte her film.
★ wrk ut 弄懂某事物;计算出
Eg. T wrk ut the difficult prblem,I have cnsulted Prfessr Li several times.为了弄懂这个难题,我已经请教李教授好几次了。I′m just trying t wrk ut hw much I spend each mnth.我正在尽力算出我每月的开销。
① The teacher can help yu wrk ut a training plan and keep yu active. 词组____________ 含义_________________
② I want t fllw David′s example but it never wrked ut fr me.词组____________ 含义__________________③ I g t the sprts club and wrk ut nce a week.词组_____________ 含义_________________
wrk ut 弄懂某事物;计算出; 制订出;产生效果;锻炼
①我弄不懂音乐是从哪里来的。______________________________________________ ②我经常做运动以保持健康。______________________________________________
I can′t wrk ut where the music is cming frm.
I ften wrk ut t keep healthy.
③这个小男孩计算不出这个问题。_______________________________________________④事情的结果对我们很不错。_______________________________________________
The little by culdn′t wrk ut the prblem.
Things have wrked ut quite well t us.
★ attempt vt. 尝试;试图
Eg. He didn′t attempt the last questin in the examinatin.在考试中他放弃了做最后一道题。Every year abut 40,000 peple attempt t climb Kilimanjar,the highest muntain in Africa.每年大约有40,000人试图攀登非洲最高的山——乞力马扎罗山。
① Tw factries were clsed in an attempt t cut csts. 词性__________ 含义______________
② David had prepared carefully fr the chemistry exam,s that he culd be sure f passing it at his first attempt.词组_______________________含义_______________________
at ne′s first attempt
③ The team made an attempt t climb the muntain.词组____________________________含义____________________________④ The pliceman said that it was an attempted murder.词性____________ 含义_____________
make an attempt t d sth
① The man made n attempt ___________ (hide) his feelings. ②He was injured in an _____________(attempt) rbbery.
③He is attempting t finish his painting by the weekend._______________________________________________④All attempts by the experts t cure him failed._______________________________________________
他正努力在周末前完成画作。
专家治疗他的所有努力都失败了。
★ unlikely adj. 不大可能的
Eg. He is s stubbrn,s it is unlikely that the man will change his mind.这个人非常固执,所以他不太可能改变主意。Smene wh lacks perseverance is unlikely t make a gd researcher.缺乏毅力的人是不可能成为好的研究者的。
① A great decline in yung wrk frce is likely t ccur in China,fr instance.词性_______________ 含义__________________词组_________________________含义_________________________
be likely t d sth
② It is likely that he will attend the meeting tnight.句式__________________含义__________________
It is likely that...
likely,prbable,pssible
★ be based n... 以……为根据
Eg. Scientists have built an early-warning system based n mathematical mdels.科学家们以数学模型为基础建立了早期预警系统。
① What I did was t meet the children′s basic needs. 词性___________ 含义_______________
② Small talk is the basis f gd manners. 词性___________ 含义_______________③ On the basis f the facts,we can reach the fllwing cnclusin.词组____________________含义____________________
n the basis f...
be based n...以……为根据basic adj.基础的basis n.基础n the basis f... 在……基础上
① He is s hard-wrking that he is likely _________ (win) the prize. ② Yu′ll be able t chse a rm __________(base) n yur wn tastes.
③_________ (base) a decisin n emtin,yu will regret it sner r later.
④In my pinin,it is likely that the by will miss the chance.→In my pinin,the by . ⑤He made a plan n the basis f sme facts.→He made a plan .
is likely t miss the chance
basing n sme facts
★ exist vi.存在;实际上有
Eg. Deep relatinships wuldn′t even exist if it weren′t fr casual cnversatin.如果不是闲聊,密切的关系甚至不会存在。This kind f animals desn′t exist in that cuntry.那个国家没有这种动物。
① He earned little mney a mnth,s he had t exist n nly fast ndles. 词组_____________ 含义_____________
exist n...
② Maybe it nly exists in sme peple′s imaginatin. 词组___________ 含义___________________③ The sense f existence is the greatest happiness. 词性____________ 含义___________________④ Culd yu tell me hw it came int existence?词组______________________含义______________________
exist in...
cme int existence
① The ld man existed ______sme bread and water at the time.② The by asked his father hw the universe came int ___________ (exist).
③The wrld exists,whether yu like it r nt.________________________________________________④Such a perfect persn nly exists in Mary′s imaginatin.________________________________________________⑤I was unaware f his existence until tday.________________________________________________
无论你喜欢与否,这个世界照样存在。
这样完美的人只存在于玛丽的想象中。
直到今天我才知道他的存在。
★ ignre vt. 忽视;置之不理
Eg. D yu frequently ignre wrk,study,and ther activities t check yur phne fr message?你经常把工作、学习和其他活动置于一旁而去查看手机短信吗?Did yu think I′d ignre the fact that yu were suffering frm shck?你受了惊吓,你以为我会置之不理吗?
① At that time I was ignrant f events ging n elsewhere. 词性__________________ 含义__________________
② As a matter f fact,his failure resulted frm his ignrance.词性________________ 含义________________
ignrant adj. 无知的;愚昧的be ignrant f/abut... 对……不了解;对……无知ignrance n. 无知;不知情
①Excuse my ____________(ignre),but hw des this machine wrk? ②He is ___________(ignre) f the dangers f t much pressure.
③你本不该无视他的忠告。_______________________________________________④他对现代技术一无所知。_______________________________________________
Yu shuldn′t have ignred his advice.
He is ignrant f/abut mdern technlgy.
★ impressin n.印象;感想
Eg. He left a deep impressin n me that day.那天他给我留下了深刻的印象。I had the impressin that we had met befre.我感觉我们以前见过。
① It impressed me that he remembered my name.词性__________________ 含义__________________
② The teacher impressed the imprtance f English n/upn me.词组___________________________含义___________________________
③ I was impressed by his speech the ther day.词性__________________ 含义_________________词组__________________含义_____________________________
be impressed by...
④ The girl was very impressive in the interview.词性__________________ 含义__________________
① I didn′t get the ___________(impress) that they were unhappy abut the situatin. ② The wman was _________(impress) with the painting. ③ It is an ___________(impress) building with a huge twer.
你在这次考试中的表现给老师们留下了深刻的印象。④ The teachers ___________________________________ in the exam. ⑤ Yur perfrmance in the exam _____________________ ______________________________________________.⑥ Yur perfrmance______________________________ ___________________________.
were deeply impressed by yur perfrmance
deeply impressed the teachers
made/left a deep impressin n the teachers
北师大版 (2019)必修 第三册Lesson 1 Active Learning多媒体教学课件ppt: 这是一份北师大版 (2019)必修 第三册Lesson 1 Active Learning多媒体教学课件ppt,共44页。PPT课件主要包含了Part 1,Part 2, Reasons,message,Part 3,In short,attempt to,based on,Part 4等内容,欢迎下载使用。
北师大版 (2019)必修 第三册Lesson 1 Active Learning课文配套ppt课件: 这是一份北师大版 (2019)必修 第三册Lesson 1 Active Learning课文配套ppt课件,共60页。PPT课件主要包含了素养导航,晨读晚诵,Ⅰ知识体系图解 ,重点词汇 ,重点短语,重点句式,重点语法,答案A ,答案C ,答案B等内容,欢迎下载使用。
英语必修 第三册Lesson 1 Active Learning集体备课课件ppt: 这是一份英语必修 第三册Lesson 1 Active Learning集体备课课件ppt,共44页。PPT课件主要包含了Lead in,Practice,Homework等内容,欢迎下载使用。