鲁教版七年级下册英语Unit 5 When Tomorrow Comes Section A 知识点课件(共57张PPT)

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鲁教版七年级下册英语Unit 5 When Tomorrow Comes Section A 知识点课件(共57张PPT)

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Unit 5 When Tomorrow Comes
Section A What are your predictions about the
future
重难疑点精讲
1.Climate change will be worse.气候变化将会更糟。(教材P50)
He thought that this movie was worse than that one.他认为这部电影比那部更差。
Her health is getting worse and worse now.
她的身体状况如今每况愈下。
If you don't correct your mistakes in time,the situation will become even _______
(bad).
worse
2.AI and robots will take over boring work.人工智能和机器人将会接手枯燥的工
作。(教材P50)
take over意为“接替;接管;接收”,是“动词+副词”型短语,代词作其宾语时,要放
在中间。
含over的其他常见短语有:
go over 复习 knock over 撞倒
turn over 翻转 come over 来访;拜访
think over 仔细考虑 pull over 靠边停车
The new teacher will take over our class.
新老师将接管我们班。
Tom couldn't finish the project on time,so his partner had to take it over.Tom无法
按时完成项目,所以他的同伴不得不接手。
Tony will ___ the company when his father retires(退休).
A
A.take over B.take up C.take off D.take in
3.A new sci-fi film is coming out.一部新的科幻电影即将上映。(教材P50)
含come的其他常见短语有:
come on 加油;快点 come up 出现;升起
come back 回来 come over 来访;拜访
come true 实现
come up with 提出;拿出
When will his new book come out
他的新书什么时候出版
The sky cleared and the sun came out.
天空放晴,太阳出来了。
The roses will come out next week.
玫瑰花下周就要开了。
(1)Many flowers ___ in spring. They are so colourful.
C
A.come on B.come from C.come out D.come with
(2)她的新书将在明年出版。(come out)
______________________________________
Her new book will come out next year.
4.Will we be able to live on earth in 100 years 100 年后我们还能在地球上生活
吗 (教材P50)
【辨析】“in+时间段”“after+时间段”与“for+时间段”
in+时间段 表示以现在为起点的将来某一段时间之后,通常用于一般将来
时,用how soon提问
after+时间段 表示以过去时间为起点的一段时间以后,通常用于一般过去
时,用 when 提问
for+时间段 表示某个动作或状态持续多长时间,用 how long 提问
—How soon will your mother finish cooking dinner 你妈妈多久能做好晚饭
—In an hour.一个小时后。
—When did he receive her letter
他是什么时候收到她的信的
—After five weeks.五周之后。
—How long will the meeting last
这个会议将持续多久
—For three hours.三个小时。
(1)—How soon will you call him
— ____ half an hour.(填介词)
In
(2)我们可以在一个小时内读完这本故事书。(in+时间段)
__________________________________________________
We can finish reading this storybook in an/one hour.
5....but I'm sure you'll pass it.……但我确信你会通过的。(教材P53)
Pass the book to me,please.请把书递给我。
He passes by a park every day.
他每天路过一个公园。
She got a pass in French.她法语考试及格了。
(1)My sister _______ (pass) the English exam last month.
(2)We walked _____(pass) a beautiful garden on our way home.
passed
past
6.Do you think scientists will find a cure for cancer in 50 years 你认为科学家
们在 50 年后会找到治愈癌症的方法吗 (教材P53)
The new cure has brought hope to many patients.
这种新疗法给许多患者带来了希望。
The special medicine cured him of his headache.这种特效药治好了他的头痛。
(1)A team of doctors c ______ him of a rare disease(罕见的疾病) last year.
(2)This is the best cure ____ headaches.(填介词)
ured
for
7.Do you think we will still use cashwhen shopping 你认为我们购物时还会使用
现金吗 (教材P53)
(1)
I'm short of cash right now.我眼下正缺钱。
She needs to cash this cheque.
她需要兑现这张支票。
(2)when或while可以引导省略结构,此处when shopping的完整表达为 when we
are shopping。当when、while引导的时间状语从句的主语和主句的主语一致,且从
句的谓语中含有be动词时,从句的主语和be动词通常可省略。
When (he was) running by the lake,he met his best friend.
在湖边跑步时,他遇到了他最好的朋友。
Lily took many photos while (she was) on vacation. Lily度假时拍了很多照片。
(1)We can use cash to pay for the meal.(改为同义句)
We can pay for the meal ___ ______.
in
cash
(2)我读到这本书时,很惊讶。(when doing)
____________________________________________
When reading this book,I was very surprised.
课时达标1a—2e
Ⅰ.选出每组单词中画线部分读音不同的一项
1.( ) A.trunk B.think C.drink D.explain
D
2.( ) A.painting B.along C.during D.lighting
B
3.( ) A.machine B.search C.touch D.check
A
4.( ) A.geography B.photo C.enough D.high
D
5.( ) A.magic B.passenger C.change D.fog
D
Ⅱ.根据句意及首字母或汉语提示写单词
1.There is heavy t ______ during rush hour every morning.
2.With the development of the t __________,nobody knows what the world will be
like.
3.I have free _______(票) to the newest film adapted from(改编自) a sci-fi
novel.
4.We often practise speaking English with our _________(同伴) to improve our
language skills.
raffic
echnology
tickets
partners
5.—What is the ______(话题) of the passage
—Animals.
topic
6.I think watching cooking _______(视频) is a good way to cook well.
videos
Ⅲ.用括号内所给词的适当形式填空或在空白处填词
1.It is difficult to make ___________ (predict) about the world.
2.[易错题]Our government has a high level of __________.So the transport
system in this city is working much ________________.(efficient)
3.The spaceship travelled through ______ (out) space for months.
4.A good habit can __________ (positive) change your life,but a bad one can
negatively affect it.
5.A great _________ always tries to offer students a good __________ and help
them become _________ people.(educate)
6.The weather is _______(bad) today than it was yesterday.
predictions
efficiency
more efficiently
outer
positively
educator
education
educated
worse
7.Can you think of other ways _________(solve) the food problem
8.I really don't know how many kinds of animals exist(存在) ____earth.
to solve
on
9.—Can you tell me what _______(do) with the roses
—What about putting them in a vase
to do
10.This ruler is a little _______ than that one. It has a _______ of 30 centimetres
(厘米).(long)
longer
length
Ⅳ.补全句子
1.如果人们遵守交通规则,就会有更少的交通事故。
If people obey the traffic rules, ______ _____ ____ ______ traffic accidents.
there
will
be
fewer
2.我希望我们有一天能活到150岁。
I hope we will _____ ___ ____150 years old some day.
live
to
be
3.当我们长大之后,未来是什么样的
_______ _____ our future ____ _____ when we grow up
What
will
be
like
4.机器人可能接管一些工厂里的工作。
Robots may _____ _____ some jobs in the factory.
take
over
Ⅴ.[培优题]阅读理解(广安中考改编)
What will the world of tomorrow be like Many people today believe that
technology is going to help solve some problems we have today. New technology
may solve old problems,and it may also create new ones. No technology is perfect.
Each has advantages(优点) and disadvantages(缺点).Here are three examples.
When we dream about the future,many of us think that we will be able to fly
to the sky in our own flying cars. We could fly at 480 km per hour,avoiding
(避免) traffic lights and busy roads. However,if too many flying cars are in the
air,there will be trouble with traffic control.#2
3D printing is another new technology for the future.3D printers are already
used to make life-size models of car parts(部件),and man-made body parts,like
ears. As we move into the future,3D printing will change the way we make things
and the way we treat sick people. The disadvantage is that such a machine is very
expensive.
Finally,people are trying to make a robot suit(套装).This is an electronic
(电子的) suit. It allows people to lift heavy things and walk a long way. It
might help people walk again after an illness or an accident. However,one
disadvantage at the moment is the cost.#4
It is easy to imagine a future. We will be able to fly to work,print out a new
pair of shoes or lift a car above our heads. Although there are some problems to
solve,we can certainly dream of a world. In this world,technology makes people's
life easier and safer,and it can solve some of the most difficult problems we have
today.#5
1.[新考法·写作手法]How does the writer start the passage ( )
A
A.By asking a question. B.By giving a report.
C.By giving advice. D.By telling a story.
2.Which one of the following is NOT true ( )
B
A.If too many flying cars are in the air,there will be problems with traffic control.
B.3D printing won't change the way we make things.
C.A robot suit costs too much at the moment.
D.Technology can solve some of the most difficult problems we have today.
3.What might the robot suit help people do after an illness or an accident ( )
C
A.It might help people fly to the sky.
B.It might help people make models.
C.It might help people walk again.
D.It might help people save money.
4.[新考法·篇章结构]What would be the best structure of this passage
(Paragraph 1=① Paragraph 2=②...)( )
C
A. B. C. D.
5.[新考法·文章主题]What is the theme(主题) of the passage ( )
D
A.Traffic. B.Machines. C.Clothes. D.Technology.
Ⅵ.语法填空(吉林中考改编)
阅读下面短文,在空白处填入适当的内容(不多于3个单词)或括号内单词的正
确形式。
Can you imagine what the human body in the future 1. ________(be)
like Our class is having a discussion about it. Tiantian,an AI robot,also joins us.
Here are our 2. ___________(predict).
Let's start with people's 3. _______(high).Humans are now ten centimetres
taller than 150 years ago. So,in the future,people will probably be even taller. Why
4. _________ most of us today have much better food than those in the past.#1.1.1
will be
predictions
height
Because
You must say that people will be stronger according 5. ___ the first guess. But
you're wrong. With the 6. _____________(develop) of science and technology,we
won't have much physical work to do. If people get used to this kind of
lifestyle,we will probably lose most of our muscles(肌肉).
Next,let's come to our hands and feet. We 7. ____ already ______(use) our
feet less,and our hands more now. So we can expect our legs will get shorter and
our feet smaller. At the same time,our fingers and our eyes will both get better
because they'll have 8. _______(do) more work together.#1.1.3
to
development
are
using
to do
Here comes the most interesting one—it's very possible that people will have
four toes(脚趾),not five. The little toe really isn't needed anymore. Will it still
be there in the future Let's wait and see.
Last but not least,people won't have as much hair on their bodies as now,since
we don't need it 9. ________(keep) ourselves warm.
What do you think of our guesses Will all these things happen With the rise
of AI,will we lose 10. ____ ability of thinking independently #1.1.6
to keep
the
课时达标3a—3c
Ⅰ.根据句意及首字母或汉语提示写单词
1.[易错题]If you forget to bring c _____,you can pay with a credit card
(信用卡).
2.I left my w _____ at home. Could you please lend me some money
ash
allet
3.[易错题]—Let's go out for dinner tonight, s _____ we
—Sorry,I cannot make it today.
hall
4.(无锡中考改编)I thought I did badly in the exam. However,I got an 80 and p
______.
assed
5.Mary's parents are interested in music,so they often take her to _________
(音乐会).
6.The team was excited when they heard they were the _________(获胜者).
7.She got well after a brave fight against _______(癌症).
concerts
winners
cancer
Ⅱ.补全句子
1.“这个星期天我们去放风筝好吗 ”“好主意!”
— ______ ____ ____ kites this Sunday
—Good _____!
Shall
we
fly
idea
2.“人类有一天会住在火星上吗 ”“是的。科学家已在规划火星城市。”
— _____ people _____ on Mars one day
—Yes,they _____.Scientists are ________ _________ Mars cities.
Will
live
will
already
planning
3.“十年后我们的学校会是什么样 ”“将会有更现代的教学楼。”
— _______ _____ our school ____ _____ in ten years
— _______ _____ ____ more modern teaching buildings.
What
will
be
like
There
will
be
4.“会议会持续多久 ”“将持续大约两个小时。”
— ______ _____ _____ the meeting last
—It _____ _____ about two hours.
How
long
will
will
last
5.你认为我们将来会有飞行汽车吗
____ _____ ______ we _____ ______ flying cars in the future
Do
you
think
will
have
6.[易错题]我认为明天不会下雨。
I ______ ______ it _____ _____ tomorrow.
don't
think
will
rain
Ⅲ.完形填空
What will the future be like with innovation I have some interesting . .1. . about
it.
First,we should be . .2. . about new things. Innovation may bring challenges, . .3. .
it will also create more chances. For example,AI won't . .4. . all our jobs. Instead,it
will help us do difficult work more . .5. ..If we work hard,we will . .6. . all kinds of
tests and achieve our goals. Second,the . .7. . in the future will be the one who can
learn and create continuously. Besides,we will live more . .8. . because of high-tech
medical care,like smart machines that can check our bodies anytime.
In short,the future is full . .9. . possibilities. Let's be . .10. . to welcome it with a
positive heart and a creative mind.
1.( ) A.ideas B.topics C.projects D.facts
A
2.( ) A.careful B.worried C.positive D.beautiful
C
3.( ) A.and B.but C.so D.or
B
4.( ) A.take up B.take over C.take off D.take on
B
5.( ) A.importantly B.slowly C.efficiently D.quietly
C
6.( ) A.fail B.avoid C.pass D.face
C
7.( ) A.winner B.partner C.cleaner D.designer
A
8.( ) A.healthily B.lively C.secretly D.lazily
A
9.( ) A.of B.with C.in D.at
A
10.( ) A.afraid B.ready C.thirsty D.sorry
B
Ⅳ.[培优题]阅读理解
You may have a household robot that can do housework for you. But is it so
smart Meet Laura,a robot in the National Library in Madrid,Spain,copying out the
old books and writings in its collection. See Aurora,a headless dog-sized robot used
to keep birds and other animals away at an Alaskan airport. Watch another 1.8-
metre-tall legless robot called EveR6,waving its arms to guide musicians through a
performance.
Those robots above require artificial intelligence(AI).AI is a computer
system that can understand languages,make decisions and solve problems. AI can be
taught skills using a process called machine learning. Humans give AI information
such as books,photos or videos to train it. The more information it studies,the
better it can do its job.#2
▲ For example,when you watch TV,AI is watching you. It'll know what your
favourite is and suggest similar ones. In hospitals,AI is very good at suggesting
treatments and can even invent new medicines. To cut down food waste,some
schools introduce online systems for the students to choose meals ahead of time. In
cities,AI is used to watch out for cars that make black smoke. It works together
with the police and transportation teams to stop them and keep the air clean. AI
can help us fight climate change by finding clever ways to reduce energy use.#3
Some people worry that AI will take away a large number of jobs and also
fear that AI could develop out of our control and bring danger to humans.
However,AI is expected to be a more powerful production tool that will help
humans achieve more in less time. It is believed that the flying car will be made
to offer an easier way out of the morning traffic jam(交通堵塞).Humans imagine
AI might even find a way to solve the problems of our energy needs completely.
Anyway,there is still a long journey for humans and AI.#4
1.[新考法·图片理解]In which pictures can we see Aurora and EveR6
a. b. .
c. d.( ) .
B
A.a,c B.b,d C.b,c D.a,d
2.What BIG question does Paragraph 2 answer ( )
A
A.What is AI
B.Why are AI robots made
C.Where is AI used
D.How many AI robots are mentioned
3.[新考法·句子还原]Which of the following can be put in “▲” ( )
D
A.AI will be developed rapidly. B.Humans depend too much on AI.
C.Humans wonder if AI could think. D.AI has become part of daily life.
4.In the future,AI is expected to be able to ___.
D
A.suggest TV programmes B.cut down food waste
C.invent new medicines D.help produce enough energy
5.What would the author write about after the last paragraph ( )
C
A.The end of AI. B.The history of AI.
C.The way to get along with AI. D.The skill of making AI robots.
单词语法突破
一般将来时(Ⅱ)
第四单元我们学习了“be going to+动词原形”结构的一般将来时,本单元我们将
学习“will+动词原形”结构的一般将来时。
1.基本句式
(1)肯定句:主语+will+动词原形+其他.
His parents will go to Wuhan next Saturday.下周六他的父母将去武汉。
(2)否定句:主语+will not/won't+动词原形+其他.
Alice won't be late for school tomorrow.
Alice明天上学不会迟到。
(3)一般疑问句:Will+主语+动词原形+其他?
肯定回答:Yes,主语+will.
否定回答:No,主语+won't.
—Will she go to the party
她会去聚会吗?
—Yes,she will./No,she won't.
是的,她会去。/不,她不会去。
(4)特殊疑问句:特殊疑问词+will+主语+动词原形+其他?
Where will you go this weekend
这个周末你要去哪里?
2.注意事项
(1)在疑问句中,当主语是第一人称(I或we)时,常用助动词shall,表示征求对
方的意见或询问情况。
When shall we meet 我们什么时候见面?
Shall we have any classes tomorrow
明天我们有课吗?
(2)will和be going to虽然都可以表示将来,但有时也有区别。be going to多用于
主观判断,即说话人主观上计划或安排将要去做的事情,表示近期、眼下就要发生
的事情,还可以表示有迹象表明要发生某事;will多用于客观情况,即客观上将要发
生的事情,表示将来的时间较远一些。
He is going to write a letter tonight.
他打算今晚写一封信。
He will be twenty years old.
他将要20岁了。
(3)there be句型的一般将来时为“There will be...”,相当于“There is/are going to
be...”,其否定形式为“There won't be...”,相当于“There isn't/aren't going to be...”。
There will be a basketball game this afternoon.=There is going to be a basketball
game this afternoon.
今天下午将会有一场篮球赛。
(4)动词go、come、leave、move等可用进行时表示将来,表示计划或安排好的动
作即将发生。
My friend is leaving for Harbin tomorrow morning.我的朋友明天上午将要去哈尔滨。
Ⅰ.用括号内所给词的适当形式填空
1.After this exam,you __________________________(have) a wonderful holiday
next month. Take it easy!
2.We hope there _____________________(be) a computer on every student's desk
in the future.
will have/are going to have
will be/is going to be
3.—Thanks to our government,we __________________________(have) a new
library next week.
—That's great!We can read books there together.
will have/are going to have
4.—Oh,no! Your brother left his umbrella at home. There _____________________
(be) heavy rain this afternoon.
—Don't worry,Mum. I'll bring it to him.
will be/is going to be
5.(吉林中考改编)Mr Green ________________________ (buy) a new bike for
his daughter tomorrow.
6.(重庆中考改编)Next week,each student in the class _______________________
______ (receive) a small gift from their teachers.
7.My sister is coming to my home today. She ________________________ (stay)
with me for a week.
will buy/is going to buy
will receive/is going to
receive
will stay/is going to stay
8.(河北中考改编)You can borrow this film—surely you _____________________
_______ (enjoy) watching it.
9.(兰州中考改编)In the near future,there ______________________ (be) self-
driving cars in our city.
10.Our parents ____________(leave) for Beijing next week.
will enjoy/are going to
enjoy
will be/are going to be
are leaving
Ⅱ.句型转换
1.He is practising speaking English now.(用 next month 作时间状语改写句子)
He _____ ________ speaking English next month.
will
practise
2.There will be more trees in the future.(改为一般疑问句)
_____ there ____ more trees in the future
Will
be
3.The old man's life will be better.(对画线部分提问)
What _____ the old man's life ____ _____
will
be
like
4.People will have robots at home in 20 years.(对画线部分提问)
______ ______ will people have robots at home
How
soon
Ⅲ.语法填空
阅读下面短文,用括号内所给词的正确形式填空。
Everything will be possible in the future. That means none of us can be really
sure what 1. ____________(happen) in hundreds of years. Someone predicts that
two kinds of new sunglasses 2. ____________(appear) in the future.
The first kind will have a special system. Although the sunglasses look
common,they will be able 3. ________(keep) what you hear in the system. Then
you can enjoy the sound at any time.#1.1.1
will happen
will appear
to keep
The second kind 4. __________ (show) 3D pictures right before your eyes.
You can make the things you see larger or smaller,change their colours and look at
them from all sides. Something 5. ________ (be) different in the future.
Although there are too many people in the world,some believe that the
population 6. ____________(reduce) in the future. Because of the advanced
technology,people will have 7. ______ (much) free time for vacations. Travelling
will be cheap,so people 8. _____________(not spend) much on it. Even,many
people 9. ___________(travel) into space. But there will be a problem—too many
robots 10. __________ (take) the place of people. So life will be hard for some
people because they might lose their jobs. No one is sure about the predictions
about the future. Let's just wait and see.#1.1.3
will show
will be
will reduce
more
won't spend
will travel
will take

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