初中英语人教版（2024）九年级上册（2024）Unit 1 The Changing WorldReading Plus精品课件ppt

这是一份初中英语人教版（2024）九年级上册（2024）Unit 1 The Changing WorldReading Plus精品课件ppt，共59页。PPT课件主要包含了SURVEY，digitally，restless，readiness， to reply，ban，move on to，for free，Then ，Now 等内容，欢迎下载使用。
In grups, think f 10 things that are imprtant in life. Here are sme examples.
Cmpare then and nw
technlgyentertainmenthusing
envirnmenteducatinmedical care
transprtshpping
Design a survey fr yur parents r grandparents using the 10 things yu thught f.
1. What were cmputers like when yu were yung?
2. Hw did yu get t schl? Hw lng did it take?
3. What did yu d fr entertainment when yu were my age?
4. Where did yu buy clthes and fd?5. What was yur hme like? Hw many peple lived tgether?6. What was yur schl like?7. Hw was the medical care at that time?8. What d yu think f the transprt at that time?9. What were the air and rivers like at that time?10. Hw did yu keep in tuch with thers?
芬兰学校摒弃电子设备回归纸质课本This autumn，students in the Finnish twn f Riihimaki headed back t schl with schl-bags full f bks.This marks a change frm recent years.Fr the past 10 years，the Finnish gvernment has pushed laptps (笔记本电脑) and ther electrnic devices in the classrm.
Finland’s public educatin system is knwn fr its gd results and its readiness t try new teaching methds.Until recently，many schls gave laptps fr free t all students frm as early as age 11.But Finnish parents and teachers have becme increasingly wrried abut the effect f screens n children.This schl year，schls in Riihimaki went back t pen and paper.
The distractin that cmes with the use f digital devices made many children restless and unable t give their full attentin t learning.Mst students just did the exercises as quickly as they culd s they culd then mve n t using scial media.
Acrss Finland，children’s learning results have been slwly getting wrse in recent years.In answer t this，the gvernment plans new laws t ban (禁止) the use f persnal devices，such as phnes，during schl hurs t cut back n screen time.
One f the students is 14-year-ld Elle Skka.She said she did nt always pay attentin t the schl subjects when learning digitally.Instead，she mved t anther web page.Eighth-graders Mik Mantila and Inka Warr，bth 14，said their cncentratin (专注) had imprved since bks returned t the classrms. “Reading，fr ne，is much easier and I can read much faster frm bks，” Mantila said.“And if yu have t d hmewrk late at night，it’s easier t g t sleep when yu haven’t just been lking at a device，” Warr added.
【主旨大意】过去十年，芬兰政府推广在教室使用笔记本电脑和其他电子设备，但近年来家长和老师越来越担心电子屏幕对孩子的影响，因此里希迈基镇学校开始回归纸笔教学，这标志着近年来教学方式的一大转变。
一、好词句深练(一)根据语境用所给单词的适当形式填空1.She likes t view ld family phts ________ (digital) n her small little bird grew ________ (rest) in its cage，wanting t fly students lined up at the schl gate with ________ (ready) t start their field trip.
(二) 用方框中词的正确形式替换下列句子中的黑体部分(有一个词多余)1.She sent a shrt nte in answer t her friend’s gvernment makes strict laws t frbid water pllutin.________
(三)根据所给汉语，完成下列句子1.After finishing her drawing，the little girl chse t __________ (转而做……) clring a new cmmunity centre ffers small gardening tls ________ (免费) t peple wh lve planting.
(四)仿写句子“And if yu have t d hmewrk late at night，it’s easier t g t sleep when yu haven’t just been lking at a device，” Warr added.(it作形式主语，动词不定式短语作真正主语)仿写：在两天内完成这项工作是很困难的。___________________________________________________
It is difficult/hard t finish the wrk in tw days.
Interview yur parents r grandparents abut their lives when they were yur age.Nte dwn their answers
1. What were cmputers like when yu were yung?
2. Hw did yu get t schl? Hw lng did it take?
They were big and heavy and they were expensive t.
I gt t schl by bike r n ft. It tk me mre than half an hur.
3. What did yu d fr entertainment when yu were my age?
I watched TV r listened t tapes.
4. Where did yu buy clthes and fd?5. What was yur hme like? Hw many peple lived tgether?
I went shpping at small shps r markets.
My hme was small and there were seven peple living tgether in the small huse.
6. What was yur schl like?7. Hw was the medical care at that time?
The schl was small and nly had a teaching building with twelve classrms.
Buses were crwded and slw. Few families had cars.
It was nt gd. Hspitals were ld and there were nt enugh excellent dctrs r high-tech instruments.
8. What d yu think f the transprt at that time?
9. What were the air and rivers like at that time?10. Hw did yu keep in tuch with thers?
Air was fresher and rivers were cleaner than tday.
By writing letters r making phne calls.
List the differences between their lives and yur wn.
Mst peple didn’t have cmputers in their hmes.
Hme cmputers are cmmn and many peple use smart devices.
Give a presentatin t yur class abut the differences between then and nw.
Everyne can make a difference. D yu knw any rdinary peple wh have made a difference t yur hmetwn?
Read the text and cmplete the table. Hw did each persn in the text cntribute t the develpment and grwth f their hmetwn?
Let’s check the answers
Liu Guanghui
the watermeln farmer
He spent his life researching wayst imprve watermeln farming and prvided lcal farmers with free technical training and guidance.
the flwerlive-streamer
She started her wn flwer business nline, helped and taught ther villagers hw t sell agricultural prducts nline.
Yuan Bailing
the village teacher
She returned t her hmetwn t becme a teacher, helping mre children get a gd educatin.
What can yu d fr yur hmetwn t make a difference in the future? Discuss yur ideas in grups.
A: I will study hard and g t a gd university.After graduating frm university, I will return t my hmetwn t wrk as a teacher. Then I can help mre children get a gd educatin.
B: I can learn abut my hmetwn’s traditins, stries and culture, and share them thrugh vides r events, s that mre and mre peple will knw abut my hmetwn.C: I can help prtect the envirnment in my hmetwn, like planting mre trees and keeping it clean.(答案不唯一，仅供参考)
Lve My Hmetwn, Build My Hmetwn
With a deep lve fr their hmetwn, peple f different ages and prfessins are cntributing t its develpment and grwing alng with it, Tday, let us explre three such stries.
cntribute /kənˈtrɪbjuːt/ (动词) 增加；增进cntribute t sth 为……做出贡献；有助于；促进
The watermeln farmerLiu Guanghui is an agricultural technlgy expert in watermeln farming. Althugh he is mre than 70 years ld, he still spends mst f his days wrking in the sun n the farmland. He wears a wide hat, and his skin is brwn frm the sun. He lves farming and has spent his life
/ˌægriˈkʌltʃərəl/ (形容词) 农业的
①（皮肤）棕色的，被晒黑的 ②棕色的；褐色的
researching ways t imprve it. On his days ff, Guanghui prvides lcal farmers with technical training and guidance fr free. With jint effrts f the gvernment, farmers, and experts like him, the farming ecnmy in the prvince has grwn by mre than ne billin yuan ver the years.
/dʒɔɪnt/ ①（形容词）联合的；共同的
prvide sb with sth=prvide sth fr sb 为某人提供某物
/ˈteknɪkl/（形容词）技术的；技巧的
The flwer live-streamerJiang Hui’s friends and fellw villagers call her the “flwer girl” .When she was yung, Hui ften visited her aunt’s flwer field after schl, where she learnt hw t grw flwers. She als shwed great talent in putting different flwers tgether beautifully. After graduating frm
/ˈfeləʊ/ ① (形容词) 同类的；同事的；同情况的fellw villager/wrker 同乡/同事②(名词)同事；同辈；同类
非限制性定语从句，补充说明 “在花田里她学会了如何种花”。
graduate/ˈɡrædʒueɪt/ (动词) 毕业graduate frm 从……毕业
university, Hui decided t return t her hmetwn and start her wn flwer business. T prmte sales, she started t sell her flwers nline. It was hard at first, but she didn’t give up. She always patiently explained and ffered practical advice t custmers. Gradually, her
/prmte /prə‘məʊt/ (动词) 促进；推动；促销
ffer sth t sb= ffer sb sth 给某人提供某物
nline shp became mre ppular. She als helped ther villagers and taught them hw t sell agricultural prducts nline. “Many peple nw knw abut the agricultural prducts frm ur twn, ”Hui said with a big smile. “This makes all the hard wrk wrthwhile! ”
wrthwhile /ˌwɜː θˈwaɪl/ (形容词) 重要的；令人愉快的；值得花时间(或花钱、努力等) wrthwhile ding/t d sth 值得做……；做…… 是有价值的
The village teacherWhen Yuan Bailing was a little girl, it tk her almst an hur t get t schl each day, but she lved schl s much that she never missed it. As she grew up, she witnessed hw her village changed greatly ver the years.
witness/ˈwɪtnəs/ ①(动词) 见证；目击 ②(名词)目击者；见证人
Better rads and bridges have been built. Nw it takes
nly ten minutes fr children t get t schl. As the first persn frm her village t graduate frm university, Bailing decided t return t her hmetwn t becme ateacher. She wanted t help mre children get a gd educatin and be part f her hmetwn’s grwth and develpment. Thugh the area still needs further develpment, thrugh the curage and hard wrk f its peple—like Bailing—it has a bright future ahead.
二、阅读短文，选择正确答案(　　)1.The schls in Riihimaki went back t pen and paper because preferred traditinal ways f learningB.the use f digital devices had bad effects n studentsC.the gvernment banned electrnic devices in schlsD.the twn’s middle schls never used mst bks
【点拨】推理判断题。根据第二段的 “But Finnish parents and teachers have becme increasingly wrried abut the effect f screens n children.” 可推断，里希迈基的学校回归纸笔教学是因为电子设备对学生有负面影响。故选B。
(　　)2.The underlined wrd “distractin” in Paragraph 3 prbably means “________”.A.分心B.焦虑C.消沉D.兴奋
【点拨】词义猜测题。根据第三段的“cmes with the use f digital devices made many children restless and unable t give their full attentin t learning”可知，电子设备让许多孩子焦躁不安，无法全神贯注地学习。由此可推测，distractin 指的是使用电子设备时带来的注意力分散，即 “分心”。故选A。
(　　)3. Hw des the writer supprt the argument against the use f digital devices in schls?A.By prviding his r her persnal giving examples f students’ cmparing different teaching using experts’ pinins directly.
【点拨】细节理解题。根据第五段内容可知，文中提到了学生 Elle Skka、Mik Mantila 和 Inka Warr 的学习经历。作者通过这些例子来支持其反对在学校使用电子设备的论点。
(　　)4.What is the best title fr the passage?A.The Effect f Screens n Finnish StudentsB.The Rise f Digital Devices in Finnish SchlsC.The Return f Bks t Finnish ClassrmsD.The Finnish Educatin System’s New Challenges
【点拨】最佳标题题。通读全文可知，文章开头提到了芬兰里希迈基镇的学生们背着装满书的书包回到学校，由此导入主题，主要介绍了芬兰学校从使用电子设备到回归纸笔教学的转变。由此可知，最佳标题是C 项。
中国农历The Chinese calendar，the lunar calendar，is frmed n the mvement f the mn and the sun.Each Chinese calendar year has a zdiac sign (生肖)，12 r 13 mnths and each mnth has 29 r 30 days.If there are 12 mnths，there will be 354 r 355 days in a year；if 13 mnths，there will be 383 r 384 days.
Althugh China has adpted the Gregrian calendar (公历) fr fficial and business ccasins，the traditinal Chinese calendar is widely used t define (定义) 24 slar terms and traditinal hlidays and helps t chse a lucky day befre imprtant activities such as the wedding，and mving int a new huse.
Each time the mn mves int a line with the earth and the sun，a new mnth begins and this is called “Chu Yi”，meaning the first day f a lunar mnth.When the full mn appears，it is ▲ .The time f a full mn circle is a little mre than 29 days，s ne mnth has 29 days r 30 days.There are 12 r 13 mnths in a lunar year.The mnth with its first day nearest Start f Spring is the first lunar mnth，and n that day the Spring Festival is held.
The leap mnth is the term f the Chinese lunar calendar.The lunar calendar makes sure that there is a full mn n the 15th r 16th f each mnth，s each mnth is abut 29.5 days.In a typical year，there are 354 t 355 days in a 12-mnth perid.This wuld add up ver the years and be ut f sync (不同步) with the seasns.
S a mnth is added t the Chinese calendar every three years r s，making the lunar year the same length as the Gregrian year，which is abut 365.2422 days.S accrding t the traditinal Chinese calendar，the mnth added is called a leap mnth.There are abut seven leap mnths every 19 years.
【主旨大意】本文主要介绍了中国农历的形成，农历在中国的广泛运用以及农历闰月的依据。
一、好词句深练(一)根据语境用所给单词的适当形式填空1.The bk was ________ (wide) praised by readers fr its gd way f ________ (near) bus stp t my huse is just arund the behavir was quite ________ (type) f smene under a lt f stress.
(二) 用方框中词的正确形式替换下列句子中的黑体部分(有一个词多余)1.The plan is made n the basis f ur team’s need t take a break fr a shrt while t refresh ur minds.________
(三)根据所给汉语，完成下列句子1.The earth __________ (进入) a new seasn as spring bridge being cnstructed is _______________ (与……同等长度) the rad t the nearby twn.
the same length as
(四) 仿写句子S a mnth is added t the Chinese calendar every three years r s，making the lunar year the same length as the Gregrian year，...(现在分词短语作目的状语)仿写：我们通常只在城镇中心四处走动，尽可能多见一些朋友！_________________________________________________________________________________________________________
We usually just walk arund the twn centre， seeing as many f ur friends as we can!
二、阅读短文，选择正确答案(　　)1. What can we knw abut the Chinese calendar?①There are 12 mnths in each Chinese calendar year.②There is a zdiac sign in each Chinese calendar year.③There are 30 days in each mnth f the Chinese calendar year.④It is created accrding t the mvement f the mn and the sun.A.①②B.③④C.①③D.②④
【点拨】细节理解题。由第一段中的“The Chinese calendar， the lunar calendar， is frmed n the mvement f the mn and the sun. Each Chinese calendar year has a zdiac sign（生肖）...”可知，每个农历年都有一个生肖；农历是根据月亮和太阳的运行判断的。故选D。
(　　)2.Which is the best wrd t describe the traditinal Chinese calendar?A.Difficult.D.Cnvenient.
【点拨】推理判断题。由第一段中的“the traditinal Chinese calendar is widely used... the wedding， and mving int a new huse”可知，农历在中国被广泛运用，相当重要。故选B。
(　　)3. Which f the fllwing can be put int ▲ in Paragraph 2?A.the middle f the yearB.the middle f the mnthC.the beginning f the yearD.the beginning f the mnth
【点拨】推理判断题。上文提及月球、地球和太阳运行到一条线上时，新月开始且这一天被称为“初一”；另据常理可知，满月出现的时候，正是月中。故选B。
(　　)4.What is the best title fr the passage?A.Slar TermsB.Zdiac SignsC.The Chinese CalendarD.The Leap Mnth
【点拨】最佳标题题。本文主要介绍了中国农历年的基本特点，农历在中国的广泛运用等。由此可知，C项最适合当标题。
三、 根据本文内容，结合自己的理解，简要回答下面问题 Since the Gregrian calendar is adpted in China，why d we Chinese still use the lunar calendar?____________________________________________________________________________________________________________________________________________________________________________________________________________
Because in agricultural activities， the lunar calendar is the mst imprtant. In China， all agricultural activities take place accrding t the“24 slar terms”. And the 24 slar terms are based n the lunar calendar. (答案合理即可)
1. What d yu think brings abut changes?2. Which changes mentined in this unit impressed yu the mst? Why?3. Can yu use the simple past and present perfect tenses t talk abut changes?4. What is ne change yu wuld like t see in the wrld?5. What is ne change yu wuld like t see in yurself?