外研版 (2019)必修 第三册Unit 3 The world of science示范课课件ppt

这是一份外研版 (2019)必修 第三册Unit 3 The world of science示范课课件ppt，共31页。PPT课件主要包含了Review，各个击破等内容，欢迎下载使用。

教学教材：外研版高中英语新教材必修第三册
教学内容：Unit 3 The wrld f Science
第五课时：Understanding ideas: The New Age f Inventin
执教人：戴鹏/深圳市宝安中学（集团）高中部
March 18th, 2021
Unit 3 The wrld f science
P2 Understanding ideas
Befre reading
Lk at the pictures and talk abut hw the way we live has changed ver time.
Ancient times
Living cnditin: windw, light, kitchenThe way we learn: brush pen vs cmputer
Mdern times
While reading
Read and finish the tasks as quickly as pssible
Read the interview and find ut what inventins are mentined.
Gunpwer, papermaking, printing, the cmpass, the steam engine, the telephne, the radi, virtual reality, wearable tech, flexible battery, 3D printer, intelligent walking huse, ec-friendly slar technlgy, time machine.
Read the passage carefully and answer the fllwing questins.
1. Hw des Richard prve we are in the great new age f technlgy?2. What are the inspiratins t invent things?
By giving examples.
A desire t slve a prblem and an incredible desire t think and create.
True r False.
1. It suggests that the present day is a new age fr inventins, and many peple might think that the great age f inventin is cming.2. Mst inventins start with recgnising a prblem that needs a slutin.3. The real spirit f inventin is that we have an incredible desire t think and create.4. An intelligent walking huse using GPS technlgy t travel has becme a reality nw.
Chse the sentences that describe Dr Fairhurst’s pinins.
1. Inventins in Ancient China were better than thse in the West.2. A lt f tday’s great inventins are tech-based.3. Tday, mst inventrs prefer wrking by themselves.4. The desire t slve prblems inspires inventin.5. A time machine will definitely be invented in the future.
gunpwer, papermaking printing, the cmpass
the steam engine
flexible battery
hearts and bne parts
that needs a slutin
an intelligent walking huse
ec-friendly slar technlgy
an incredible desire t think and create
The New Age f Inventin
the telephne,the radi
Fill in the blanks in the mind map.
P2 Language pints 1
1. Fr example, advance in virtual reality and wearable tech, as well as the flexible battery, mean we shuld sn be seeing further develpments. 例如，虚拟现实和可穿戴技术的进步，以及可弯曲的电池，意味着我们应该很快看到进一步的发展。
prgress r a develpment 进步，进展 
①We live in an age f rapid technlgical advance. 我们生活在技术迅猛发展的时代。②Name three advances in science and technlgy at this time.
advance (in ...) n.
说出这段时间的三项科技进步。
dne r given befre sth is ging t happen预先的；事先的
We received n advance warning f smg.我们没有收到雾霾预警。
advance adj.
①We shuld learn frm advanced wrkers. 我们要向先进工作者学习。②There were nly three f us n the advanced curse.
advanced adj.
只有我们三人学高级课程。
in advance (f sth) 在……前；预先；事先
It's cheaper if yu bk the tickets in advance. 预订票要便宜一些。
as well as也；除……之外；不但……而且……
①She can play tennis as well as basketball. 她会打篮球，也会打网球。②As well as walking, he likes fishing and shting. 他除散步之外还喜欢钓鱼和打猎。③Yur wife as well as yu is friendly t me. 不仅你而且你的妻子也对我很友好。
as well as连接并列主语时，谓语动词与前面主语一致。
1) able t bend easily withut breaking 柔韧的，易弯曲的；
flexible adj.
① Rubber(橡胶) is a flexible substance.橡胶是一种有弹性的物质。② I lve the pair f shes with flexible rubber sres.我喜欢这双带弹性橡胶底的鞋。
①flexible wrking hurs ②flexible schedule
2) able t change t suit any new situatin 灵活的，可变通的
2. In additin, imprtant advances have been made in medicine and envirnmental science thanks t increasing cmputer pwer.此外，由于计算机能力的提高，医学和环境科学也取得了重大进展。
①In additin, we'll discuss the questin f divisin f labur(分工). 此外，我们还要讨论一下分工问题。②In additin t my weekly wage, I gt a lt f tips. 除了每周的薪水外，我还能得到不少小费。
①Thanks t the teacher's help, Dick has caught up with his classmates in his study. 多亏了老师的帮助，迪克在学业上赶上了同学。②Thanks t his encuragement, I finally realized my dream. 多亏了他的鼓励，我终于实现我的梦想。③Thanks t yur advice, he did the right thing. 由于你的忠告，他做了正确的事。
used t say that sth has happened because f sb/sth 归功于；多亏；由于
Thanks t the advanced technlgy, we live in an age f better cmmunicatin. 
1. 你需要钱和时间，此外还需要努力。
Yu need mney and time, in additin, yu need hard-wrking.
2. 多亏了先进的技术，我们生活在一个较好的通信时代。
3. New inventins like 3D printers have been used t make replacement hearts and bne parts.像3D打印机这样的新发明已经被用来制造替代心脏和骨骼的部分。
be used t d sth
①The wd is used t make desks.木头被用来做桌子。 ②The tl is used t sweep the flr.这工具是用来扫地的。
be used t ding sth习惯于做某事
①I am used t getting up early.我习惯早起。② Yu will be used t living here. 你会习惯住这的。
used t d sth过去常常做某事
①He used t play sccer, but nw he plays basketball. 他过去常常踢足球，但是现在他打篮球。②She used t be shy and quiet, but nw she is very utging. 她过去文静而且害羞，但是现在她很外向。
These freigners will be used t living in Hangzhu.
1. 如今电脑可用来做许多事。
Cmputers can be used t d a lt f wrk nw.
2. 这些外国人会习惯住在杭州的。
3.我还是学生的时候经常这样做。
I used t d this when I was a student.
4. In terms f the envirnment, it is nw pssible t create an intelligent walking huse. 在环境方面，现在有可能创造一个智能移动屋。
in terms f 从……方面来讲，就……而言
① In terms f size and ppulatin, hw big is the Eurpean Unin cmpared with China?在面积和人口规模方面，中国和欧盟相比如何？② It can nt be measured in terms f mney. 这是不能用金钱衡量的。
5. It is capable f using GPS technlgy t travel t different places, with cmputing technlgy cntrlling its “legs”.它能够使用GPS技术到不同的地方旅行，用计算机技术控制着它的“腿”。
be capable f (ding) sthhaving the ability r qualities necessary fr ding sth 有能力；有才能做……
① I'm perfectly capable f ding it myself, thank yu. 谢谢，我完全有能力自己做。 ②Yu are capable f better wrk than this. 你有能力做得比这更好。
with + 名词 (或代词) + V-ingV-ing和前面的名词或代词是逻辑上的主谓关系。这一结构通常在句中作时间、方式、条件、原因等状语。
①With prices ging up s fast, we can't affrd luxuries.由于物价上涨很快，我们买不起高档商品。(原因)②With the crwds cheering, they drve t the palace.在人群的欢呼声中，他们驱车来到皇宫。(伴随)
6. Mst inventins start with recgnising a prblem that needs a slutin.大多数发明都是从认识到需要解决的问题开始的。
start withat the beginning 以……开始
①We'll start with the easy example first. 我们将先从一个容易的例子开始。②T wrk ut a plan, ne has t start with investigatin(调查研究). 制定计划要从调查研究开始。
1. advance (in...) 2. as well as3. in additin4. in additin t5. thanks t 6. be used t d sth7. be used t ding sth8. used t d sth9.in terms f 10.be capable f (ding) sth11.start with
在……有进步，进展 也;除……之外;不但……而且另外，此外除了……归功于；多亏；由于被用来做某事习惯于做某事 过去常常做某事从……方面来讲，就……而言有能力；有才能做……以……开始
Self-evaluatin
D yu knw the meanings f the fllwing wrds and expressins? Can yu use them crrectly?
advance (in...) advanced flexiblein advance (f sth) as well asin additin in additin t thanks t be used t d sth be used t ding sthused t d sth in terms f be capable f (ding) sth start withwith + 名词 (或代词) + V-ing
I. Fill in the blanks with the right frms f the wrds and phrases given.
advance flexible as well as start with in additin t
1. Why nt _________ the mst interesting ne?2. We shuld stick t the principles and be _______ as well. 3. There's a pstage and packing fee _________ ____the repair charge. 4. In the near future, mre __________ in the rbt technlgy will be made by scientists.5. They visited sme factries, hspitals __________ the schl.
II. Translate the sentences with the help f the key wrds.1.我已请每个人在会议之前提出问题。 (in advance f)I have asked everyne t raise questins in advance f the meeting. 2.多亏了大家的努力，才能按时完成任务。 (thanks t)Thanks t yur hard wrk, we can finish the task n time.3.就钱来说他很富有，但就幸福来说就不然了。 (in terms f)In terms f mney, he's quite rich, but nt in term f happiness.