初中英语外研版 (新标准)九年级上册Unit 1 Will computers be used more than books in the future?完整版ppt课件

这是一份初中英语外研版 (新标准)九年级上册Unit 1 Will computers be used more than books in the future?完整版ppt课件，文件包含外研九上M9U1pptx、外研版英语M9Wordsandexpressionsmp3、外研版英语九上M9U1A2mp3、外研版英语九上M9U1A3mp3、外研版英语九上M9U1A6mp3、外研版英语九上M9U1A3swf、巨型计算机rmvb等7份课件配套教学资源，其中PPT共52页， 欢迎下载使用。

Mdule 9 Great inventins
Will cmputers be used mre than bks in the future?
brrw put up website mail textbk mainly
v. 借人；借来 张贴；公布 n. 网站 n. 邮件；信件 n. 教科书；课本 adv. 大部分地；主要地
Wrds and expressins
thusands f page electrnic technlgy pwerful
好几千；成千上万 n. 页；一页(纸) adj. 电子的 n. 科技；技术 adj. 有影响力的；能控 制他人的
memry full fix instructins lend prperly
n. 存储器；存储量 adj. 满的；充满的 v. 修补；挽救 n. [复数]说明书 v.（把某物）接触； 借给（某人）adj. 合适地；正确地
website n. 网站
textbk n. 教科书；课本
page n. 页；一页（纸）
比一比，看谁能快速说出下面的单词。
memry n. 存储器；存储量
instructins n. [复数] 说明书
technlgy n. 科技；技术
D yu ften surf the Internet?
D yu chat n the Internet?
Have yu sent the phts t the website?
D yu read the e-bks n the Internet?
D yu receive emails n the Internet?
1 Wrk in pairs. Lk at the pictures and answer the questins.
1 Hw have these inventins changed peple’s lives?2 Which ne d yu think is the mst imprtant?3 What ther imprtant inventins can yu think f?
Listening and vcabulary
watch films
listen t music
search fr infrmatin
talk t friends
wrk and study
send emails and phts
On the Internet and the cmputer, we can
a great inventinpwerfuluse it prperly
play cmputer games
Hw have cmputers changed peple’s lives?
What are the Fur Great Inventins f ancient China?
cmpass ['kʌmpəs]
gunpwder ['gʌnpaʊdə]
printing ['prɪntɪŋ]
papermaking['peɪpəmeɪkɪŋ]
Wh invented them?
Cmmn peple invented cmpass.
Ge Hng invented gunpwder in his practice f alchemy ['ælkɪmɪ] (炼金术).
Bi Sheng f the Nrthern Sng Dynasty invented mvable type printing (活字印刷) in the 1040s.
Cai Lun develped the paper-making technique in Han Dynasty.
1. GPS Technlgy 2. The Sny Walkman 3. The Bar cde (条形码)4. TV Dinners (冷冻快餐)5. PlayStatin (游戏机)
mdern inventins that changed the wrld
6. Scial Netwrking7. Text messages 8. Electrnic Mney9. Micrwaves 10. Trainers
1 Lingling lves her mbile phne because she can _____________.2 All f Daming’s friends’ numbers are ____ in his phne.3 Tday’s cameras are better than ld cameras because they d nt ________ and the phts can ______________.4 Lingling thinks everything ___________ by cmputers t sme degree, s the cmputer is ________________ inventin.
2 Listen and cmplete the sentences.
use it anywhere
be sent by email
was changed
the mst imprtant
1 Tny wants t brrw his father’s camera because he wants t take sme phts ________. A. n the schl visit t the musuem next week. B. f the schl dance. C. f a cinema.2 Tny’s phts will be shwn___________. A. n TV B. in the magazine C. n the schl website3 What des Tny use t fix a camera with a full memry card? A. The instructins. B. An empty memry card. C. Sme film
Read the dialgue quickly and answer the questins.
Tny: Dad, can I brrw yur camera? Dad: Why?Tny: I’d like t take sme phts n the schl visit t the museum next week. They’ll be put up n the schl website. And they can be seen n the Internet by ther classes, even peple living in ther cuntries. Dad: Sunds great! When I was at schl, we waited fr weeks t hear frm ur pen friends abrad. But tday, we can send and receive phts and mails n the Internet, and it’s really fast.Tny: Yes, the Internet and the cmputer have changed ur lives. We even use nline textbks in ur class. I wnder… Will cmputers be used mre than bks in the future?
Language pints
Dad: Perhaps. In the past, we mainly gt infrmatin frm paper bks. Sme are huge nes with thusands f pages. Tday, with the inventin f the cmputer and the electrnic technlgy, it’s easy t get infrmatin n the Internet. The Internet is mre pwerful than bks.Tny: Anyway, abut the camera…? Dad: Oh, yes. Here it is. I haven’t used it since yur mum’s birthday. And the memry may be full.Tny: OK. That can be fixed. I’ve gt an empty memry card. Where are the instructins? Dad: In the camera bag. It’s a gift frm yur mum fr my birthday, s yu must prmise that yu’ll take gd care f it. If yu have t lend it t anyne, tell them t use it prperly.Tny: Prmise!
【知识点1】 brrw，lend与keep的用法：①brrw意为“借；借用”，强调“借入”。表示主语向别人借东西，是短暂性动词，常用短语为brrw sth. frm sb./sp.意为“从某人/某地借来某物”。如： I brrwed a bk frm the library yesterday. 昨天我从图书馆借了一本书。 I brrwed this dictinary frm my teacher yesterday. 我昨天从老师那里借来这本字典。②lend意为“借出”，表示主语把东西借给别人，是短暂性动词，不能和表示一段时间的状语连用，常用于结构lend sth. t sb.或lend sb. sth.。如： Thank yu fr lending me yur bike. 谢谢你把自行车借给我。 Tm lent his bk t me last mnth. 上个月汤姆把书借给了我。③keep意为“借，保存”，是延续性动词，常表示“借某物多长时间”，与表示一段时间的短语或与疑问短语hw lng连用。如： ---- Hw lng can I keep the bk? 我可以借这本书多久？ ---- Yu can keep it fr tw weeks. 你可以借这本书两周。
1. ---- Hw lng may I yur dictinary? ---- Fr ne week. But it mustn’t t thers. A. keep; be lent B. brrw; lend C. lend; be brrwed D. have; brrw2. Yu may _______ the bk fr tw weeks. A. keep B. brrw C. lend D. buy.3. He wuld like ________ a bk frm the reading rm. Can yu help him? A. t brrw B. brrw C. brrwing D. t lend
【知识点2】put up意为“挂起；张贴；公布；举起；升起；建立；搭起；抬起”等，是由“动词+副词”构成的短语，代词作宾语时，须放在动词和副词之间。与put有关的常用搭配：put away放好；整理好；put n穿上；戴上；上演；put ff推迟；put dwn记下；镇压；put ut扑灭。如： Can yu help me put it up n the wall? 你能帮我把它贴在墙上吗？ The exam results will be put up n Friday. 这次考试成绩将于周五公布。 We’ve put up sme new curtains in the living rm. 我们在客厅里挂了一些新窗帘。 Please put up yur hands if yu have any questins. 如果你有任何问题请举手。
Here is the picture. Can yu ______? A. put it dwn B. put it up C. put it n D. put it away
【知识点3】hear frm sb.意为“收到某人的来信”，后接表示人的名词或代词，相当于get / receive a letter frm sb.。注意hear后面不能再跟名词letter, email等。如： I heard frm my uncle last week. 上周我收到了叔叔的来信。 I heard frm my sister yesterday. =I gt/received a letter frm my sister yesterday. 昨天我收到我姐姐的来信。
I haven’t heard Henry fr a lng time. What happened t him? A. frm B. abut C. f D. t
【知识点4】thusands f 意为“成千上万的；数以千计的”，后接可数名词复数，表示概数，不能和数词连用。如： Thusands f birds fly back t the nrth in spring. 成千上万的鸟儿在春天飞回北方。【拓展】英语数量的表达：①表示确数（具体数字）：“基数词或several+计数单位(hundred, thusand, millin, billin)+名词复数”，意为“几百/千/百万/十亿……”。②表示概数（约数或模糊数字）：“计数单位的复数(hundreds, thusands, millins, billins)+f+名词复数”，意为“数百/千/百万/十亿……或成百上千/成千上万/成百万上千万/成十亿上百亿……”。简记为：模糊数字两有（有s，有f；），具体数字两无（无s，无f；）。如： There are eight hundred students in ur schl. 我们学校有八百个学生。
______ trees were planted n the muntain last year. A. Thusands f B. Thusand f C. Five thusand f
【知识点5】repair，mend与fix的用法：①repair是正式用语，常指“修理”构造较复杂或损伤重大的事物(如房屋、机器、汽车、桥梁的修理)，有时需多人。有时也可指一般的简单修理。如： Mary repaired the radi just fr the fun f it. 玛丽修理收音机只是为了消遣。 The huse must be repaired frm tp t bttm. 这所房子必须进行彻底地修理。②mend意为“修补”，多指修补磨损、穿破、撕毁的简单日常用品(如衣袜、钟表、鞋子、自行车等)，只需一人。如： She is mending her shes. 她正在修理她的鞋子。 Let me mend the glves fr yu. 我来给你补手套吧。③fix侧重于“安装”，有时也用作“修理，修补，挽救”。指让出了差错的东西恢复正常，或使其牢固稳定等，常用短语为fix up意为“修理”。如： The wrkers are fixing the machine. 工人们在安装机器。 The brken windw need t be fixed. 这个破窗户需要修补。
1. My bike is brken and I’m ging t ask Jack t it. A. recrd B. fix C. grw D. attend2. My bike is brken. Culd yu help me t ? A. fix it up B. set it up C. make it up D. put it up
【知识点6】instructin作可数名词，意为“指令，命令；指示；教导；用法说明”，作“说明书”使用时，常用其复数形式instructins。 Befre yu take the medicine, read the instructins first. 吃药前，先看说明书。 Read the instructins carefully befre yu use the machine. 使用这台机器前，仔细阅读说明书。
Yu’d better read the first befre yu use the camera. A. website B. expressin C. instructins D. advertisements
【知识点7】take gd care f …=lk 意为“好好照顾”。如： The ld lady’s sn tk gd care f her. 这位老太太的儿子把她照顾得很好。 Please take gd care f my pet dg. =Please lk after my pet dg well. 请照顾好我的宠物狗。
In the future, the ld ver 90 nt nly by the family but als by the gvernment. A. is taking gd care f B. are taken gd care f C. will take gd care f D. will be taken gd care f
Listen t the tape and fllw it.Then read it tgether.
Listen and read
I wnder … Perhaps. Here it is. Prmise!
Everyday English
Tny wants t brrw his father’s camera and take sme phts f the schl dance and the basketball match. The phts will be shwn in the schl magazine. Tny’s dad lends the camera. He prmises Tny t lk after it.
n the schl visit t the museum
n the schl
Nw read the summary. Underline the wrng infrmatin and crrect it.
4 Find the sentences in the cnversatin which mean:
Changing the subject, can I get the camera?2. It is nt a prblem. I will use anther memry card.3. I will d what yu tell me t d.
Anyway, abut the camera?
OK. That can be fixed. I’ve gt an empty memry card.
5 Answer the questins.
electrnic fix instructin inventin lend mail page website
1. Hw d yu fix a camera if the memry card is full?2. When d yu need t read the instructins?3. Hw ften d yu send messages by mail?4. Hw many pages des this bk have?
If my memry card is full, I will cpy sme pictures t my cmputer.
I need t read the instructins befre I use a new machine r I meet sme prblems.
I send messages by mail every day.
This bk has 162 pages.
5. Which website d yu ften g t when yu get nline?6. What is an example f electrnic technlgy?7. When yu lend smething t smene, what d they have t d later?8. What d yu think is the mst imprtant inventin in human histry?
I ften g t when I get nline.
Camera is an example f electrnic technlgy.
They shuld take gd care f it befre they give it back t me.
I think fire is the mst imprtant inventin in human histry.
分析:一些长的句子需要按照意思的群落（即“意群”）适当断开、稍加停顿（即“停顿”），断开的几部分都具有相对完整的意思。按照一般语法结构，可划分为以下意群单位：(1)短句 (2) 名词短语 (3) 介词/不定式/分词短语 (4) 动词短语 (5) 主谓结构 (6)动宾结构 (7) 系表结构 (8) 动状结构 (9)主句-从句。
Prnunciatin and speaking
6 Listen and mark the pauses.
1 They’ll be put up n the schl website. And they can be seen n the Internet by ther classes, even peple living in ther cuntries.2 Yu must prmise that yu’ll take gd care f it.
Nw listen again and repeat.
7 Wrk in pairs. Talk abut the advantages f these inventins.
email mbile phne TV washing machine
— We can use email t send messages.— Yes, we can use email t send messages quickly and cheaply.
— We can use mbile phne t cntact thers.— Yes, we can talk with anyne at any time.
— We can use TV t get a lt f infrmatin.— Yes, we can use TV t knw what is happening in ther places.
— We can use washing machine t wash ur clthes.— Yes, we can easily make ur clthes clean.
Nw describe hw these inventins have influenced yur life.Email has great influence n my life…
机器自动为爸爸刮胡子，不必涂抹刮胡液。
Let’s enjy sme funny inventins.
变成一身健康的古铜色皮肤只需几秒钟。
感冒时，你的鼻子有专“机”护理。
即使你在睡觉，机器人也可以帮你锻炼身体 。
可以不换节目单换一个演员。
如果你要去其他大陆，你可以自己开车去。
四条腿的裤子保证你随时随地可以休息。
你可以在卫生间里练习冲浪。
汽车在停车标志前必须停车。
如果你输入不健康词汇，电脑就会惩罚你。
医生同时也是魔术师，他可以不用X射线检查你的骨骼。
直升机式的帽子可以轻松快速地带你到达目的地 。
衣服能自动换成时新样式。
本单元主要的单词、短语和句型
brrw mainly page electrnic lend pwerful full fix instructins prperly
put up thusands f lend sth. t sb.
They’ll be put up n the schl website.Will cmputers be used mre than bks in the future?Email has great influence n my life.
一、用所给动词的正确形式填空。 1. ---- What are yu ding, Berry? ---- I _________ (read) abut the ancient pyramids in Egypt.2. There are 3 ________ (millin) peple in this city.3. Our teacher tld us that the sun ______ (rise) in the east every mrning.4. They ____________ (have) a meeting when there was a knck at the dr.5. Tm agreed __________ (watch) the ftball game.
were having
二、单项选择。1. Can I the bk? I’ll return it tmrrw. A. brrw B. lend C. buy D. bring2. The pster will ______ n the wall in ur classrm tmrrw. A. t be put up B. put up C. be put up3. The river smells terrible. Peple must ______ dirty thing int it. A. be stpped t thrw B. be stpped frm thrwing C. stp t thrw D. stp frm thrwing4. I haven’t heard Henry fr a lng time. What happened t him? A. t B. abut C. f D. frm5. I ______ a present yesterday but I didn’t ______it. A. received, accept B. accepted, receive C. received, receive D. accepted, accepted
6. Pandas _____ live n bamb in Sichuan Prvince. A. mainly B. main C. prperly7. There are ________ peple waiting in line. A. thusand f B. thusands f C. tw thusands8. If yu read a lt, yur life will be full pleasure. A. f B. fr C. by D. with9. My bike is brken and I’m ging t ask Jack t it. A. recrd B. attend C. grw D. fix 10. Yu’d better read the first befre yu use the camera. A. website B. expressin C. instructins11. The sprts meeting next mnth. A. will hld B. is ging t hld C. will be held
三、根据汉语意思完成下列句子。1. 你可以把地图贴在墙上。 Yu can the map n the wall.2. 肖华很伤心，因为她还没收到吉姆的来信。 Xia Hua is sad because she Jim.3. 数以千计的人们在地震中失去了他们的家。 peple lst their hmes in the earthquake.4. 公共汽车上装满了学生。 The bus students.5. 请照看好我的宠物狗。 Please my pet dg.6. 我妈妈答语帮我买一部手机。 My mther a mbile phne fr me.7. 你能把你的自行车借给我吗？ Can yu   yur bike   me? 
hasn’t heard frm
is full f
take gd care f
prmised t buy
lend    t 
1. 读熟U1的对话，记住本节课所学单词、短语、句子和知识点。2. 记住下节课要听写的单词。3. 完成本单元练习册的作业。4. 预习Unit 2。