资源简介

(共61张PPT)
Unit 4 Digital life
第8课时　单元综合练
Ⅰ 完形填空
阅读短文，从短文后各题所给的三个选项(A、B和C)中，选出可以填入空白处的最佳选项。
What will life be like in the future What will I be when I grow up I asked myself these 1 many times, but I still have no idea about the answers.
Maybe the future school will start at 10：00 a. m. and finish at 3：00 p．m. We can choose subjects that we want to study. Our school will 2 a big library, a playground and a swimming pool. We will have less homework. If so, we will get lots of time for after school activities.
Maybe in the future, traditional (传统的) cars that 3 the air will not be used anymore (不再). Every family will have a small car that can fly in the 4 . It will be very cheap and can travel everywhere in the world.
I’ll 5 be a scientist. I will invent (发明) all kinds of interesting and useful things. 6 they can help people do many things. For example, I will invent a robot that looks like humans and that can help people do many difficult and 7 things. If buildings 8 because of the earthquake (地震), my robot will help save people who are in trouble.
In a word, if I want to make 9 dreams come true, I have to take action from now on. I decide to join a science club. I should keep on learning to 10 myself. I believe I can make it as long as I try my best.
1．A.results B．plans C．questions
2．A.build B．buy C．sell
3．A.lose B．use C．pollute
4．A.sea B．sky C．room
5．A.probably B．hardly C．easily
6．A.And B．But C．Or
7．A.comfortable B．wonderful C．dangerous
8．A.fall down B．cut down C．make up
9．A.his B．my C．our
10．A.improve B．choose C．enjoy
1.______　 2.______　
3.______　 4.______　
5.______ 6.______　
7.______　 8.______　
9.______　 10.______
C
A
C
B
A
A
C
A
B
A
Ⅱ语篇填空
第一节
阅读短文，在空白处填入一个适当的单词或括号内单词的正确形式。
Recently, a very simple sentence, “Amazing, my motherland！” has become widely known in China. As we know, China has developed 1 (quick) these years and it has become one of the most 2 (importance) countries in the world. Foreigners (外国人) pay more attention 3 this ancient eastern country—China.
Lily, an Australian girl, 4 (come) to China three years ago. She is studying in a university in Nanjing now. Great changes make 5 (she) surprised. “I think 6 (find) jobs is much easier in China than that in Australia. I want to work here 7 I finish my schoolwork in Nanjing，” Lily said.
In China, the great changes are much more than before. New 8 (building) can be found everywhere. Have you 9 (hear) of the “four new great inventions” of modern China They are high speed railway, mobile payment, shared bicycles and online shopping. All of the achievements make Chinese feel proud!
China is improving the trade and the relationship with other countries. China plays 10 important role in the world. China will be better and better in the future!
1._______　 2._________　
3.__ 4._____　
5.___　 6._______
7._____　 8.________
9.______　 10.___
quickly
important
to
came
her
finding
after
buildings
heard
an
第二节
阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。(每空限填一词，每词限用一次。)
when　use　need　collect　different
Doubao is a cool AI friend.
Doubao is a really great thing in the world of artificial intelligence (人工智能). It’s made by a big company called ByteDance.
When you have questions, don’t worry. Doubao can help you out. It’s like having a super smart friend.
Doubao can do many things. It can 1 lots of information from all over the place. Whether it’s about animals, games, or school students, Doubao knows a lot. It can even tell you fun stories. These stories can make you laugh and also teach you something new.
Doubao is smart enough to answer all kinds of questions. It talks to you in a nice way, just like your classmate chatting with you. And the best part You don’t 2 to pay for using Doubao. It’s free!
With Doubao around, getting 3 knowledge is easy. You can learn about different countries, how things work, and so much more. Doubao is going to make a big 4 to your life. It can help you with your homework and make learning fun.
Doubao is always there for you 5 you need it. It’s one of the most different tools for students. So, next time you have problems, just ask Doubao for help. It will surely give you the help you need and make your day a little bit brighter.
1.______　
2._____　
3.______
4._________　
5._____
collect
need
useful
difference
when
Ⅲ情景交际
根据对话内容，从方框内的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
A：Jeff, what are your predictions about the future
B：The future 1
A：No work Who will do the work
B： 2
A：You think so How about teachers Won’t there be any teachers
B： 3 No teachers.
A：Mm. No work and no teachers. What else will people do
B： 4
A：Vacations Where will everyone go
B： 5
A：The moon I don’t think so. I predict people will spend vacations on the earth.
B：No. There will be too many people on the earth.
A．To the moon!
B．Robots will do all the work.
C．They’ll take long vacations.
D．I think people can fly to the Mars.
E．We love our teachers very much.
F．Well, I guess we won’t work anymore.
G．No, we’ll learn at home on computers.
1.______ 2.______ 3.______ 4.______ 5.______
F
B
G
C
A(共21张PPT)
Unit 4 Digital life
第3课时 Grammar
1．动词不定式作宾语补足语的否定形式
动词不定式作宾语补足语时，其否定形式是在to前面加not。例如，ask sb. not to do sth.(要求某人不要做某事)、tell sb. not to do sth.(告诉某人不要做某事)等。
The teacher tells the students not to run in the classroom.
老师告诉学生们不要在教室里跑。
2．动词不定式作宾语补足语与其他补足语形式的区别
①与现在分词作宾语补足语的区别：动词不定式作宾语补足语强调动作的全过程或将来发生的动作；而现在分词作宾语补足语侧重于动作正在进行。
I see him go to school by bike every day.我看见他每天骑自行车去上学。
②与过去分词作宾语补足语的区别：过去分词作宾语补足语表示宾语与补足语之间是被动关系，即宾语是动作的承受者；而动词不定式作宾语补足语通常表示主动关系(使役动词等特殊情况除外)。
I had my hair cut.我剪了头发。
Ⅰ 单项选择
1．The teacher told us ____ in class.
A．not talk　
B．not to talk
C．don’t talk　
D．to not talk
2．My mother asked me ____ her with the housework.
A．help　
B．helping
C．to help　
D．helped
3．The boss ordered the workers ____ the work as soon as possible.
A．finish　
B．finished
C．finishing　
D．to finish
4．We want our school ____ more beautiful.
A．become　
B．to become
C．becoming　
D．became
5．The coach encourages the athletes ____ hard to win the gold medal.
A．train　
B．to train
C．training　
D．trained
6．My parents don’t allow me ____ out late at night.
A．go　
B．going
C．to go　
D．went
7．The teacher taught the students ____ a computer.
A．use　
B．using
C．to use　
D．used
8．—Did you see a girl in a red skirt____？
—No, I didn’t.
A．to walking by　　
B．walks by
C．to walk by　　
D．walk by
9．[2024·云南]Our headmaster will invite a scientist ____ us a speech on space technology.
A．give
B．given
C．giving
D．to give
10．[2023·绥化]Boys and girls, good luck and wish you ____ good grades in a new year.
A．get　　　
B．getting　　　
C．to get
Ⅱ 用所给动词的正确形式填空
1．The police asked the people ____________ (not gather) in
the street.
2．My teacher often helps me ___________ (improve) my
English.
3．We expect our team ______ (win) the game.
4．The coach told the players __________ (practice) harder.
5．My parents allow me _____ (go) to the movies on weekends.
not to gather
(to) improve
to win
to practice
to go
6．I want you ______ (help) me with my math.
7．The teacher taught us ______ (sing) an English song.
8．The mother encourages her daughter _______ (paint)
pictures.
9．The manager ordered the staff _________ (prepare) for the
meeting.
10．[2024·白银]The Internet can be a useful tool, but don’t let it
____ (take) up all of your time.
to help
to sing
to paint
to prepare
take
Ⅲ语篇练语法
It is everyone’s duty to help 1 (stop) the extinction(灭绝) of animals. As a student, there are so many things you can do yourself too! Please look at the following tips (建议) 2 (help) the endangered animals.
Send a letter to your local environment protecting centre and show how you feel about the quick extinction of animals. Use the facts 3 (write) what you have found. Give some advice to the officers who make the strong rules 4 (save) animals.
Draw pictures and make a poster. Put this poster somewhere at school or where people will usually see it. Add some texts in the sign 5 (make) it clear why you care about the loss of animals. It may encourage people 6 (do) something to protect the animals.
Avoid buying things that come 7 endangered species (物种). When you travel, be 8 (care) about what you buy.You shouldn’t buy things made from endangered animals or endangered tree species from forests that the animals live on.
Watch your diet. Before 9 (eat)meals, you should see if you will break a food chain. If you see somebody doing something bad 10 the food chain, please stop him at once.
1._______　 2.______　
3._______ 4.______　
5._______　 6._____
7._____　 8.______　
9.______ 10.___
(to)stop
to help
to write
to save
to make
to do
from
careful
eating
for(共61张PPT)
Unit 4 Digital life
第7课时　话题写作
Ⅰ 基础句型
1．Digital technology has made life easier．
数字技术让生活更轻松。
2．Mobile payment allows us to use our smartphones to pay for things easily.
移动支付允许我们用智能手机轻松付款。
3．Shared bikes have made us get around cities more conveniently．
共享单车让我们在城市中出行更便利。
4．Social media lets us connect with others and share our thoughts.
社交媒体让我们与他人联系并分享想法。
5．Online education helps us learn new things anytime, anywhere．
在线教育帮助我们随时随地学习新事物。
6．I ordered my favourite dishes through an app．
我通过应用程序订购了我最喜欢的菜肴。
7．The technology lets me live a more convenient life！科技让我过上更便利的生活！
8．Smartphones are really useful, but we shouldn’t let them take up all our time．
智能手机非常有用，但我们不应该让它们占据我们所有的时间。
Ⅱ高分句型
1．With the development of digital technology, mobile payment, which is widely used in our daily life, has brought great convenience.
随着数字技术的发展，在我们日常生活中广泛使用的移动支付带来了极大便利。
2．Although digital life makes our communication more convenient, it also causes some problems like privacy leakage.
虽然数字生活让我们的沟通更便捷，但它也引发一些像隐私泄露这样的问题。
3．Digital technology not only changes our way of life but also
influences our learning methods.数字技术不仅改变我们的生活
方式，还影响我们的学习方法。
仿写：不仅汤姆，而且他的哥哥也对AI技术感兴趣。
①_______________________________________________________
Not only Tom but also his brother is interested in AI technology.
4．To make full use of digital technology, we should use digital devices wisely instead of being controlled by them.
为了充分利用数字技术，我们应明智地使用数字设备，而非被它们控制。
5．In the digital era, those who can use digital tools properly will have more opportunities.
在数字时代，那些能正确使用数字工具的人将有更多机会。
6．Thanks to online education, students who are in remote areas
can also get high quality learning resources.多亏在线教育，偏远
地区的学生也能获得优质学习资源。
仿写：多亏了微信，我们可以和朋友更好地交流。
②_________________________________________________
_______
Thanks to WeChat, we can communicate better with our
friends.
Ⅰ 写作任务
假如你是某中学的学生李华，你的英国网友Jim发来邮件向你询问中国人数字化生活的情况。请你根据以下提示，给他回复一封邮件，详细介绍你生活中的数字科技，并谈谈你对这种生活方式的看法。
Digital technologies around me
1.网上教育；
2.共享单车；
3.扫码点餐；
4.数字支付；
5.…… My opinion on this lifestyle and reasons
1.provide support for education；
2.make people’s life more convenient；
3....
注意：
1．须全面涵盖提示内容，可适当增加细节；
2．条理清楚，意思连贯，语句通顺，语法正确；
3．文中不能出现真实姓名及学校名称；
4．词数100左右。
Ⅱ思路点拨
1．体裁：应用文　　　
2．时态：一般现在时
3．人称：第一人称
4．框架结构：
Ⅲ佳作欣赏
Dear Jim，
I’m glad to share with you about the digital life in China. Digital technologies have become an essential part of our daily lives. For example, through a QR code, I can unlock a bike and ride to wherever I want. At restaurants, I love scanning the QR codes to order food. Also, I can make payments online to buy things.
In my opinion, this digital lifestyle offers many advantages. It supports education by making resources more accessible and interactive. Moreover, it simplifies daily tasks, making life more convenient and efficient. Overall, I see myself as a beneficiary of this technological advancement and appreciate its impact on society.
Yours，
Li Hua
随着网络技术和数字技术的高速发展，人们的阅读方式、阅读途径更加多元化，我们还有必要到图书馆去阅读吗？你学校的英文报记者就此问题采访了一些学生，下面是他们的一些观点。请你根据写作要求，用英语写一篇短文，向校报投稿。
写作要求：
1．简要叙述同学们的观点；
2．提出你的看法并说明理由；
3．文中不得出现考生的真实姓名和学校名称；
4．词数100左右(开头已给出，不计入总词数)。
Should we go to the library to read Last month, we asked students about their opinions. Here are the results.
______________________________________________
_____________________________________________________
____________________________________________________
____________________________________________________
_____________________________________________________
___________________________________________________
Students who like to read in the library think that the
library provides a good environment for reading and they can
read many books for free. However, there are some students
who think they don’t need to read in the library. They think
they can’t read anytime because libraries have opening hours
and sometimes it may not be convenient to go to the library.
___________________________________________________
_____________________________________________________
_______________________________________________________
________________________________________________
__________
In my opinion, nothing is better than reading in the library.
Sitting with so many book lovers encourages me to read more
actively. Moreover, reading in libraries makes me feel good and
a good book to read is an important part of my weekend
relaxation.(共32张PPT)
Unit 4 Digital life
第5课时　Developing ideas(Reading for writing)
Ⅰ 用括号内所给词的适当形式填空或在空白处填入一个适当
的词
1．He _________ (light) a candle and blew it out in one breath.
2．I read English words every day, but _____ (sad), I keep
spelling the words wrong.
3．I believe you can find a good hotel in the ______________
(neighbor)．
lighted/lit
sadly
neighbourhood
4．—What kind of home do you have
—A flat with two _________ (bedroom), one for my parents and
the other for me.
5．She went swimming instead of _______ (play) basketball.
6．I think the little mouse must ___________ (enter) the house
through the hole.
bedrooms
playing
have entered
7．The Shenzhou 19 manned spacecraft (载人飞船) was
successfully launched (发射) ___ 30 October, 2024.
8．Walk ___________ the street, and you can see a bank on
your right.
9．__ general, many students are interested in WeChat.
on
across/along
In
Ⅱ 根据汉语提示完成句子
1．我们不应该扔掉旧东西，要学会珍惜它们。
We shouldn’t ______ _____ old things. Learn to cherish them.
2．这个城市有数百座历史建筑，吸引了很多游客。
There are _________ __ historic buildings in the city, attracting
many tourists.
3．他总是思考未来，计划着各种目标。
He always ______ _____ the future, planning various goals.
throw
away
hundreds
of
thinks
about
Ⅲ情景交际
根据对话内容，从方框内的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
A：Do you have fun at weekends
B：Have fun 1
A：What do you mean
B：I have a lot of housework to do every weekend, like washing clothes and tidying up rooms.
A： 2
B：Not yet. Can you give me some advice
A：Sure. 3
B：That’s a good idea. But is a robot very expensive
A：No. Many online shops are selling robots. 4 You can buy one.
B：OK. There are all kinds of robots on the Internet. 5
A：A home robot is a good choice. It can make your life much easier.
B：That sounds great. I look forward to using the robot.
A．That’s just in my dreams!
B．The prices are not high.
C．I just finished it this morning.
D．How about watching a film tonight
E．You can buy a robot to help with housework.
F．What kind should I choose
G．Have you thought of any ways to spend less time on housework
1.______ 2.______ 3.______ 4.______ 5.______
A
G
E
B
F
Ⅳ完形填空
More and more people are interested in future life. What will our life be like in fifty years
First, people’s health will improve. Robots will play an important 1 in hospitals. They’ll 2 doctors’ places. They’ll help people live much 3 than now. Many people can live to be 150.
Second, science can help people 4 young. So at the age of 80, you won’t be old at all. 5 any part of your body is not well, you can “grow” a new one in a laboratory (实验室).
Third, with the help of science, people will have better 6 . E books will take the place of paper books and students won’t have to go to school every day. Robot teachers can 7 their questions anytime and anywhere.
Fourth, there will be no 8 problem anymore. People can grow crops (庄稼) everywhere, even on the walls of buildings.
What’s more, housing problems will stop, too. People will 9 houses under the sea. Also, Some people will live on other 10 ， like the moon. Everybody will have a place to live.
1．A.role B．mind C．talent
2．A.reply B．trust C．take
3．A.shorter B．longer C．taller
4．A.keep B．find C．make
5．A.Unless B．Until C．If
6．A.information B．pollution C．education
7．A.refuse B．answer C．send
8．A.travel B．space C．food
9．A.build B．reach C．cover
10．A.plates B．plants C．planets
1.______　 2.______　
3.______　 4.______　
5.______ 6.______　
7.______　 8.______　
9.______　 10.______
A
C
B
A
C
C
B
C
A
C
Ⅴ语篇填空
阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。(每空限填一词，每词限用一次。)
shop　easy　sure　but　crowded
The human body can survive (生存) weeks without food, but most people can only survive two to four days without water. Then, how long can you live without the Internet As for me, I can’t imagine my life without the Internet.
In fact the Internet has been an important part of people’s life. It makes our life convenient and colorful. For example, we can get useful information and know about the latest news 1 on the Internet. In the past, it could take days, and sometimes even months, to receive mail from someone else. Because of the Internet, you can send an e mail to anyone in the world in 60 seconds now. It connects us to others in ways that weren’t
possible in the past. What’s more, I enjoy 2 on the Internet. The Internet allows us to shop for what we need online. It’s not only convenient but also very cheap. We can quickly compare (比较) prices between brands or platforms to make 3 that we get the best price. This is great for me because I don’t need to go outside to buy the things I want. As you know, the mall is always 4 on weekends and holidays.
In a word, the Internet provides us with a lot of convenience. 5 every coin has two sides. We need to make good use of the Internet.
1._____　
2.________　
3.____
4.________　
5.____
easily
shopping
sure
crowded
But(共32张PPT)
Unit 4 Digital life
第2课时　Understanding ideas
Ⅰ 用括号内所给词的适当形式填空或在空白处填入一个适当
的词
1．Jack spent more than twenty _______ (pound) on the gift.
2．Let’s make it Friday this week if it is __________
(convenience) for you.
3．There’re many __________ (advantage) of living here. I
want to move back.
pounds
convenient
advantages
4．The _______ (deliver) of the package was delayed because of
bad weather conditions.
5．The government is working on __________ (develop) a
smart city (智慧城市) to improve the quality of people’s life.
6．Jenny likes to use an exercise app to keep fit because it can
show her ________ (progress)．
delivery
developing
progress
7．She booked a room in the hotel ___________ an APP on the
mobile phone yesterday.
8．He learned __ quickly that his father was very happy.
9．Never give ___！ You can do it!
through/via
so
up
Ⅱ从方框中选择适当的词并用其正确形式填空
everywhere　develop　payment　simple　except
1．Mobile ________ has changed the way we pay.
2．We can go to Mount Huang in any season ______ winter.
Because it’s dangerous to climb the mountains on snowy days.
3．In Sanya, you can enjoy all the water sports, or ______ lie on
the beach.
payment
except
simply
4．—What’s wrong with you, Ann
—I have lost my student card. I couldn’t find it _________．
5．With the ___________ of science, our lives have changed
a lot.
anywhere
development
Ⅲ根据汉语提示完成句子
1．我期待祖国美好的未来。
I ____ ________ __ the wonderful future of our country.
2．这篇文章除了有几个拼写错误外， 总体不错。
The passage is good, ______ ___ several spelling mistakes.
3．请使用你的手机扫描此二维码。
Please use your mobile phone to scan this ____ ____．
look
forward
to
except
for
QR
code
4．我只等了五分钟，但感觉像是几个小时。
I waited for only five minutes, but it ___ ____ several hours.
5．智能家居设备使我们的生活更方便。
Smart home devices make our lives _____ __________．
6．爱丽丝打算在网上订购一件大衣。
Alice plans __ _____ a coat on the Internet.
felt
like
more
convenient
to
order
Ⅳ情景交际
根据对话内容，从方框内的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Kangkang：Hi, Maria. 1
Maria：I’m searching for some information on the Internet.
Kangkang：That’s great. We can get all kinds of information online.
Maria：Yes, this helps make life easier. 2 And you
Kangkang：I sometimes use it after class, but not every day.
Maria： 3
Kangkang：I’m fond of listening to music. Sometimes, I do some shopping.
Maria：I often study online and sometimes chat with friends.
Kangkang： 4
Maria：Usually 2～3 hours, but sometimes more. How about you
Kangkang：Less than an hour. I think we shouldn’t spend too much time on it.
Maria：I agree with you. 5
Kangkang：Well, I’m sure everyone in the world will use the Internet in the future.
Maria：Yes. It is becoming an important part of our lives.
A．So I use the Internet often.
B．We should use it carefully.
C．What are you doing now
D．We shouldn’t use the Internet.
E．How often do you surf the Internet
F．What do you usually do when you’re online
G．How long do you spend on the Internet each day
1.______ 2.______ 3.______ 4.______ 5.______
C
A
F
G
B
Ⅴ阅读理解
DeepSeek：The Smart Helper in Our Lives
Have you ever imagined having a smart helper that can answer your questions instantly (立即) DeepSeek, a Chinese tech company, is making this possible through artificial intelligence (AI). Founded in 2023, DeepSeek develops smart systems that can understand human language and provide useful information.
DeepSeek’s technology is widely used in education. For example, its AI tool can check students’ homework, explain math problems step by step, and even create (创建) personalized learning plans for each different student. Many teachers say it saves them time and helps students learn more efficiently. Besides education, DeepSeek also works in healthcare. Its system can analyze (分析) medical data quickly, helping doctors make better decisions.
The company believes AI should be helpful and safe. “We want our technology to serve people like a friendly assistant (助手), not replace humans，” said CEO Zhang Wei. DeepSeek’s products are designed (设计) to follow strict safety rules to protect users’ privacy (私密)．
With over 500 workers, DeepSeek keeps improving its AI models. Last year, it won the National Science Innovation Award for developing environmentally friendly data centers that use 40% less energy.
1．What is the main purpose of this passage？____
A．To introduce a new smartphone brand.
B．To describe the development of AI in China.
C．To explain how DeepSeek’s technology helps people.
2．In which field is DeepSeek NOT mentioned in the
passage？____
A．Education.
B．Transportation.
C．Healthcare.
3．The underlined word “personalized” in Paragraph 2 probably means ____．
A．typical
B．difficult
C．specially designed
4．What can we infer about DeepSeek from the last paragraph？____
A．It cares about both technology and environmental protection.
B．It plans to develop robot teachers.
C．Its systems are the fastest in the world.
Ⅵ任务型阅读
AI：Changing Our World
Artificial Intelligence (AI) is becoming more and more important in our lives. It has made our lives much easier. Have you ever used voice assistants (助手) like Siri or Alexa They can understand our words and help us find information or finish jobs.
AI also plays a big role in many fields (领域). In healthcare (医疗), doctors use AI to look at X rays and find problems. In factories, robots with AI work to make cars and other products faster and more correctly. Even in education, AI can make learning better. For example, online learning platforms (平台) use AI to give students personalized study plans.
However, AI also brings some problems. One of the biggest worries is that machines with AI may take away many jobs. People worry that they will lose their jobs to robots. Another problem is about privacy (隐私). As AI collects a lot of our personal information, it may be used in a wrong way.
All in all, AI has both advantages (优势) and disadvantages. We should use it in a smart way to make our world a better place.
1．What can voice assistants do like Siri or Alexa
_____________________________________________________
____________
2．In which three fields does AI play an important role
according to the passage
_______________________________
They can understand our words and help us find information
or finish jobs.
Healthcare, factories and education.
3．What are the two main problems AI brings
__________________________________________________
4．If you had a robot someday, what would you like it to do for
you
_______________________________________________________
______________________________________________________
_____________
AI may take away many jobs and cause privacy problems.
I want it to help me cook meals, clean windows. If I have trouble
with my study, it can give me proper ways to solve it.(答案不唯
一，合理即可)
Ⅶ完形填空
Villages in China have enjoyed their development in a digital way in recent years. With the help of digital technology, 1 are living an easier and happier life.
2 in the past was not an easy job. Farmers worked hard all year round. At the same time they usually found it difficult to solve problems like 3 diseases (疾病) and pests (害虫). Now there have been big changes in farming. For example, in Dayi County, Sichuan Province, there are 13 digital farms with AI 4 . These machines help local farmers know when and 5 to fertilize (施肥) and kill pests. In this way, they make farmers work more easily with less time and energy.
Thanks to the Internet, a new 6 called rural e commerce (乡村电子商务) grows. Selling fresh fruit and vegetables to cities is faster. In the past, it was hard for people in 7 to know what villagers planted. Now, they can buy things 8 over the phones.
To let more people know its culture and attract more visitors, a town 9 a “digital town”. Visitors can know where to park their cars for free, when to 10 a ticket easily and what to buy online. They can also enjoy the view of nearly every part of the town by using VR.
1．A.villagers　 B．tourists　 C．businessmen
2．A.Designing　 B．Building　　 C．Farming
3．A.grass B．pet C．plant
4．A.models B．machines C．tools
5．A.who B．how C．what
6．A.business　 B．company　 C．community
7．A.cities B．villages C．provinces
8．A.early B．slowly C．easily
9．A.dreams of B．looks through C．turns into
10．A.keep B．book C．sell
1.______　 2.______　
3.______　 4.______　
5.______ 6.______　
7.______　 8.______　
9.______　 10.______
A
C
C
B
B
A
A
C
C
B(共32张PPT)
Unit 4 Digital life
第6课时　Presenting ideas
Ⅰ 用括号内所给词的适当形式填空或在空白处填入一个适当
的词
1．Analyzing the sentence structure helps us understand the
________ (function) of each part of the sentence.
2．Thinking deeply is more ______ (use) than just writing down
the answers.
function
useful
3．On weekdays my parents don’t allow me ______ (play)
computer games.
4．There is ___ doubt that education is the key to a better future.
5．It is clear ____ he is wrong.
to play
no
that
Ⅱ从方框中选择适当的词并用其正确形式填空
via　disagree　app　forever　mobile
1．I will remember the days in the countryside _______．
2．Mr Black spends 4，500 yuan on the new ______ phone.
3．The ____ can help drivers find the way easily when they are
driving.
4．They can write to each other online or ___ snail mail.
5．At this point, Bob and Tom have several _____________．
forever
mobile
app
via
disagreements
Ⅲ根据汉语提示完成句子
1．共享自行车帮助我们更方便地出行。
Shared bikes help us ___ _______ more conveniently.
2．数字技术让我们更容易获取信息。
Digital technology makes __ _____ for us to get information.
3．移动支付使我们无需携带现金即可购物。
______ ________ allows us to shop without carrying cash.
get
around
it
easier
Mobile
payment
4．许多人通过在线课程远程学习新技能。
Many people learn new skills remotely through ______ _______．
5．数字技术的进步正在改变我们的生活方式。
The advancement of ______ __________ is transforming our
way of life.
online
courses
digital
technology
Ⅳ阅读理解
阅读短文，从每题所给的三个选项(A、B和C)中，选择最佳选项。
By the year 2040, what changes will happen to classrooms Here are some examples of what we may see in schools.
Interactive (互动的) walls. In traditional classrooms, teachers write on blackboards. But in future classrooms, teachers will write all the important words on the interactive walls. When students write something on their own desks, the teachers can see it on the interactive walls. This can make them more active (积极的) in class.
Holograms (全息图). What does outer space look like Most of us learn about this from photos in books. But it is hard to know this only by pictures in books. Students in the future will be able to have very different experiences. With the help of holograms, they can learn from 3 D pictures. The 3 D pictures will be projected (投影) in the classroom.
Virtual reality (虚拟现实)．In 2040, virtual reality will give students immersive scenes (沉浸式场景) in class. When they learn about a queen in history, they will be able to “walk” in the palace with her. They will not only read about history, but also “experience” it.
1．What can interactive walls do according to Paragraph 2？____
A．Show the words on blackboards.
B．Show students’ writing to the teacher.
C．Help teachers write important words.
2．What does the underlined word “they” refer to in Paragraph 3？____
A．Students.
B．Photos in books.
C．Very different experiences.
3．How will virtual reality help students learn history？____
A．By making them walk in the classroom.
B．By giving them immersive scenes.
C．By telling them stories in history.
4．What’s the structure of the passage？(①＝Paragraph 1...)____
Ⅴ任务型阅读
阅读短文，根据短文内容，完成下列各题。
Last week we went on a school trip to a science museum. Ms Liu, the guide, showed us around a smart room.
We started with the front door. Ms Liu asked me to ring the doorbell. I didn’t notice the tiny camera that was fixed just above it. After I pressed the doorbell, the camera sent a live video (视频直播) to the home owners. “They can electronically open the door when they are not in the house，” said Ms Liu.
The other thing I couldn’t see on the door was a lock, “There must be one，” I thought. At this time, Ms Liu took out a smart phone and put it against the door. And it opened. “Oh, it is on the smart phone.”
After entering the living room, I saw a computer on the table. The owners use the computer to control how much energy is used. In this way, they can manage their living cost.
One of the rooms I wanted to see most was the bedroom. To my surprise, the bed disappeared into the floor at the touch of the smart phone. The window has a smart blind (百叶窗). It can be raised and lowered with a voice.
As I left the smart home, I looked back on what I had just seen. Scientists often say that these products are improving our life. I think the technology in the smart home may make us lazier. However, there is no doubt that it will become more popular in the homes of tomorrow.
1．Where is the key to the door
_____________________________________
2．How can the owners control how much energy is used
_________________________________________________
_____________________________
3．Which room is the most attractive to the writer according
to the passage
_____________
The key to the door is on the smart phone.
By using the computer. /The owners use the computer to
control how much energy is used.
The bedroom.
4．Do you like the technology in the smart home Why or why
not
____________________________________________________
______________________________________________________
___________________________________
Yes. Because the technology in the smart home may make us
convenient./No. Because the technology in the smart home may
make us lazier.(答案不唯一，合理即可)(共23张PPT)
Unit 4 Digital life
第4课时 Developing ideas(Listening and speaking)
Ⅰ 用括号内所给词的适当形式填空或在空白处填入一个适当
的词
1．The fact that I didn’t have enough experience(经验) was
really a big ____________ (advantage)．
2．When we ________ (agree) with someone else, we usually
shake our heads.
3．Good ________ (attitude) make my life better.
4．Pupils like to see a film _____ (call) Ne Zha 2.
5．As far as I know, Ann was born __ France.
disadvantage
disagree
attitudes
called
in
Ⅱ从方框中选择适当的词并用其正确形式填空
grow　wise　device　boring　native
1．If you don’t use your time ______，you may not achieve
your goals.
2．He felt ______ because the movie was not interesting.
3．Li Ming is going to be an engineer when he ______ up.
4．She is a ______ of this city, so she knows it very well.
5．This new ______ can help us solve many problems.
wisely
bored
grows
native
device
Ⅲ根据汉语提示完成句子
1．这个工作占据了星期天的大多数时间。
The job _____ ___ most of the Sunday.
2．在他看来，学习做饭是有意义的事情。
__ ___ _______，learning to cook is a meaningful thing.
3．他从来不向别人请求帮助。
He never ____ ___ help from others.
4．我的妈妈总是告诉我远离电脑游戏。
My mother always tells me to keep _____ _____ computer games.
takes
up
In
his
opinion
asks
for
away
from
Ⅳ完形填空
Nowadays, bikes aren’t just simple 1 that help us travel. Shared (共享的) bikes are all over many cities. They really make our daily lives better.
Using shared bikes is really 2 . All you need is a smartphone. First, open the app to find a nearby bike. Next, scan the QR code on the bike. Right after that, you can 3 it to wherever (无论在哪里) you want to go. When you finish riding, remember to park the bike in the right place.
Shared bikes are very 4 . First, they’re good for our environment (环境). By riding a bike instead of driving a car, we can 5 air pollution. Second, they make getting around very easy. We can ride one to the bus station 6 we need to catch a bus.
But there are a few 7 . Some people park the bikes in the wrong places. Some even break the bikes. Luckily, most people 8 these problems. They’re doing something to make things better.
We should take good 9 of these shared bikes. After all, they help a lot in 10 our daily lives.
1．A.helpers B．parts C．sides
2．A.easy B．hard C．boring
3．A.drive B．buy C．ride
4．A.modern B．helpful C．dangerous
5．A.cut down B．cut up C．cut in
6．A.so B．when C．but
7．A.ways B．rules C．problems
8．A.see B．make C．forget
9．A.care B．photos C．notes
10．A.changing B．finding C．cleaning
1.______　 2.______　
3.______　 4.______　
5.______ 6.______　
7.______　 8.______　
9.______　 10.______
A
A
C
B
A
B
C
A
A
A
Ⅴ阅读理解
You may have heard a lot about the word “cloud”. The name might make you think that it’s just like real clouds. But in fact, it is not the clouds in the sky but the “cloud” that saves your photos, emails, movies, music and so on.
The “cloud” is made of millions of hard drives (硬盘), computer servers (服务器) and underground cables (电缆). When you open a website online, you are actually asking a server to give you data (数据). And the data may transmit thousands of kilometres from a data centre to your computer through underground cables.
Where are these data centres In China, most are now in big cities like Beijing, Shanghai and Guangzhou. They take up lots of land and energy. Recently, China has made plans to build 10 data centre groups in the right areas. Some are in the western and northern parts of China like Gansu and Guizhou. There is more land in these areas. They also have more green energy like wind and solar energy. This can make the data centres more environmentally friendly.
Building data centres can help the development of these areas. Now big data has become a key industry in Guizhou.
1．What is the “cloud” in the passage used for？____
A．Saving data.
B．Taking photos.
C．Opening a website.
2．Which does the underlined word “transmit” in Paragraph 2 probably mean？____
A．Copy.
B．Receive.
C．Travel.
3．Why will China build data centre groups in areas like Gansu and Guizhou？____
A．Because there is more land and green energy in these areas.
B．Because data centre groups make the environment better.
C．Because there are more Internet users in these areas.
Ⅵ语篇填空
The Internet becomes an important part of our daily life. It 1 (change) the way we communicate (交流), learn and even shop.
We can use it 2 (send) emails. It’s much faster than writing letters. Students can get knowledge about different subjects, such as history, science and math on websites (网站). When it comes to shopping, we can 3 (buy) almost anything online. We just need to 4 (choose) the things we want, put them into the shopping cart and pay for them.
However, the Internet also has some disadvantages (缺点). Some information on it may be not true. And spending too much time online is bad 5 our eyes and health.
Another important use of the Internet 6 (be) social networking (网络社交). People can make friends 7 talk with each other through WeChat, QQ and so on. We can show our life’s moments, 8 (photo)and ideas to our friends and family.
In the future, the Internet will develop more 9 (quick). New technologies 10 (make) our online experience even better.
1.___________　 2._______　
3.____ 4.______　
5.___　 6.__
7.____　 8.______　
9._______ 10._________
has changed
to send
buy
choose
for
is
and
photos
quickly
will make(共55张PPT)
Unit 4 Digital life
第1课时　Starting out
Ⅰ 从方框中选择适当的词并用其正确形式填空
device　make　digital　without　be
1．________ the Internet, we can only work offline.
2．The ______ era brings lots of changes.
3．Digital technology ______ our lives easier.
4．We should use digital _______ wisely.
5．What ____ the life ___ like in the future
Without
digital
makes
devices
will
be
Ⅱ根据汉语提示完成句子
1．数字技术对你的生活影响大吗？
Does the ______ __________ influence you a lot in your life
2．扎克对机器人的未来充满希望。
Zack is full of hope for the ______ __ robots.
3．哪项发明最吸引你？
Which invention ________ ____ most
4．你还喜欢什么其他的节日呢？
_____ _____ _______ do you like
digital
technology
future
of
interests
you
What
other
festivals
Ⅲ阅读理解
AI (人工智能) makes our lives easier and better. Let’s see the wonderful AI.
Cool driverless (无人驾驶) bus
A bus door opens and you get on. Wait! Where is the driver Here is a new kind of driverless bus called Apolong. It has 14 seats and doesn’t need a driver. The bus follows traffic rules. It stops as soon as it sees a stop light.
Your close friend
Hi, everyone. I’m Xiaobing, a chatbot (聊天机器人). I speak like a 17 year old girl. If you feel lonely, you can talk with me. I’m talented in singing, writing poems and telling stories. I want to be your friend!
World’s first AI anchor (主播)
Hey, look! The famous Chinese anchor Qiu Hao is reporting the news for us. But, is “he” really Qiu Hao The answer is “no”. This is the world’s first AI anchor. It looks and speaks just like a real person. It can work 24 hours and doesn’t make any mistakes.
Popular AI artist
This beautiful painting was at an auction (拍卖) in 2020.The painting is worth (值) about 3，000，000 yuan! But it is not a work by a famous painter, such as Vincent van Gogh. It was painted by an AI artist. Three Frenchmen created the AI artist. It studied over 15，000 paintings. In this way, it learned to paint.
1．The fact about Apolong is that ____．
A．the bus door can’t open itself
B．it stops as soon as it sees a stop light
C．there are 24 seats in it
2．Xiaobing CANNOT ____．
A．make a pizza
B．talk with you if you feel lonely
C．tell stories
3．According to the passage, the painting ____．
A．was at an auction in 2002
B．is worth about 3，000，000 yuan at an auction
C．is a work painted by Vincent van Gogh(共29张PPT)
Unit 4 Digital life
Starting out & Understanding ideas
1．payment(n.)支付，付款 → pay(v.) 支付
2．delivery(n.)递送，交付 → deliver(v.) 递送
3．convenient(adj.)方便的，便利的→ conveniently(adv.) 方便地→ convenience(n.) 便利
4．progress(n.)进步，进展→ progress(v.) 进步，进展
5．advantage(n.)好处，优点→ disadvantage(n.) 缺点
1．digital life 数字生活
2．mobile payment 移动支付
3．digital wallet 数字钱包
4．payment system 支付系统
5．make digital payments 进行数字支付
6．order food 订餐
7．food delivery 外卖配送
8．online education 在线教育
9．social media 社交媒体
10．digital technology 数字技术
11．digital devices 数字设备
12．digital world 数字世界
13．get around 出行；游览
14．deal with 处理
1．I’ve been back in the UK for three days, but it feels like a century!
我回到英国已经三天了，但感觉好像过了一个世纪！
2．It’s amazing to see my family.
见到我的家人真是太棒了。
3．I asked the shopkeeper to show the QR code, but she didn’t understand!
我让店主出示二维码，但她不明白！
4．The shopkeeper told me to use cash.
店主告诉我用现金。
5．I had to go home to get some cash.
我不得不回家取一些现金。
6．When I got home, I was so tired that I gave up on cooking.
当我回到家时，我太累了，以至于放弃了做饭。
7．Except for today, I’ve had a great holiday.
除了今天，我度过了一个很棒的假期。
重难点1 It’s ＋ 形容词 ＋ to do sth. 句型
It’s amazing to see my family.(P52)
见到我的家人真是太棒了。
【点拨】
It 是形式主语，真正的主语是不定式短语 to see my family。形容词(如 amazing, important, difficult)描述“做某事”的性质或感受。句型：It ＋ be ＋ 形容词 ＋ (for/of sb.) ＋ to do sth.若形容词描述事物特征(如 easy, hard, important)，用 for sb.；若形容词描述人的品质(如 kind, clever, polite)，用 of sb.(如 It’s kind of you to help me)。
例1 It’s necessary for students to learn a foreign language.
对学生来说，学一门外语是必要的。
例2 It’s brave of her to save the child from the fire.
她从火里救出孩子，真勇敢。
练1
对我们来说，保持健康很重要。
It’s important ___ __ __ _____ healthy.
for
us
to
keep
重难点2 pay 的用法
I wanted to pay with my smartphone.(P53)
我想用我的智能手机付款。
【点拨】
pay 表示“支付；付款”，常用搭配：
1．pay for sth.　为某物付钱
2．pay sb. (for sth.)　付钱给某人
3．pay with ＋ 支付方式　用某种方式支付
例1 I paid 50 yuan for the shirt．
我买这件衬衫花了50元。
例2 He paid the waiter 10 dollars for the service．
他给了服务员10美元服务费。
例3 Pay with cash/credit card/WeChat Pay.
用现金/信用卡/微信支付。
练2
我用支付宝付了饭钱。
I ____ for the meal ____ Alipay.
paid
with
重难点3 ask sb. to do sth.的用法
I asked the shopkeeper to show the QR code, but she didn’t understand! (P53)
我让店主出示二维码，但她不明白！
【点拨】
ask 后接宾语(sb.)＋ 不定式(to do sth.)作宾语补足语，意为“请求/要求某人做某事”。否定形式：ask sb. not to do sth.(让某人不要做某事)。
例1 The teacher asked us to finish the homework on time.
老师让我们按时完成作业。
例2 My parents asked me not to stay up late.
父母让我不要熬夜。
【拓展】 (1)tell，want，advise，allow，encourage等均接 sb. to do sth.例如：
①tell sb. to do sth.告诉某人做某事
②encourage sb. to do sth.鼓励某人做某事
(2)ask for请求得到某物
例句He asked for a glass of water.
他要了一杯水。
练3
1．妈妈让我打扫房间。
My mother __________ me __ clean the room.
2．老师让我们不要在课堂上说话。
_______________________________________
asked/asks
to
The teacher asked/asks us not to talk in class.
重难点4 try to do sth.的用法
Next, I tried to use my digital wallet, but the shop’s payment system didn’t work.(P53)
接下来，我试图使用我的数字钱包，但商店的支付系统不起作用。
【点拨】
try to do sth.意为“尽力做某事”，可用not来否定后面的动词不定式，即try not to do sth.，意为“尽力不做某事”。
例句Try not to make your mother angry.
尽量不要惹你的妈妈生气。
【辨析】try to do/try doing
1．try to do sth 尽力、设法做某事(表示想尽一切办法要把事情办成，强调付出一定的努力设法去完成)
2．try doing sth 尝试着做某事(表示一种尝试、做做看的想法，不一定付出很多努力)
例1He tried to climb the mountain, but failed.
他试图爬山，但失败了。
例2Try adding some sugar to the coffee.
试试在咖啡里加点糖。
【拓展】 try的相关短语：
try out试验　try on试穿
try one’s best to do sth.尽某人最大努力做某事
练4
1．你可以试穿一下这件外套。
You can ___ ___ this coat.
2．These players are trying their best ______ (win) the match.
try
on
to win
重难点5 as引导原因状语从句的用法
As I always make digital payments in China, I never carry my wallet.(P53)
因为我在中国总是用数字支付，所以我从不带我的钱包。
【点拨】
as用作连词引导原因状语从句，意为“因为；由于”，通常放在句首(也可句中)，表示“明显的原因”或“已知的事实”，语气比 because 弱。as 还可以引导时间
状语从句，也可用作介词，用
法如下：
练5
1．Our English teacher treats us __ ___ _______ (当作他的朋
友)．
2．She may need some help __ ___ __ ____ (因为她是新来的)．
3．___ _ ____ _______ (当我在等车的时候) at the bus stop，I
heard a big noise.
as
his
friends
as
she
is
new
As
I
was
waiting
重难点6 except for的用法
Except for today, I’ve had a great holiday.(P53)
除了今天，我度过了一个很棒的假期。
【点拨】
except for意为“除了”，用于说明整个情况之后，对细节加以修正或排除不同类事物。
例句The composition was good except for some mistakes of writing.
这篇作文不错，除了一些书写错误。
【拓展】except作介词，意为“除……之外，除去”，一般表示排除与主句主语同类型的内容，常与nothing，all，none，any，nobody等不定代词以及every连用。
例1 All the trees lost their leaves except the fir tree.
除了冷杉树，所有树的叶子都掉光了。
例2 We have lessons every day except Saturdays and Sundays.
除了周六和周日，我们每天都上课。
【辨析】except / besides
例1 We all went to the zoo except Tom.
除了汤姆，我们都去了动物园。(汤姆没有去动物园)
例2 We all went to the zoo besides Tom.
除了汤姆之外，我们都去了动物园。(汤姆去了动物园)
练6
选词填空
except， except for， besides
1．All my family were at home yesterday ______ my father. He
went to Shanghai on business.
2．What other languages can you speak _______ English
3．We had a very wonderful time，_________ the bad weather.
except
besides
except for(共31张PPT)
Unit 4 Digital life
Developing ideas & Presenting ideas
1．native(adj.) 本土的；天生的 → native(n.) 本地人；久居某地的人
2．disagreement(n.)意见不合，分歧，争论 → disagree(v.) 不同意，争论→ agree(v.)同意；赞成；一致认为 → agreement(n.) 协议；同意；一致
3．bored(adj.)厌烦的，不感兴趣的 → bore(v.) 使厌烦→ boredom(n.) 厌烦，无聊→ boring(adj.) 令人厌烦的
4．wisely(adv.)明智地 → wise(adj.) 明智的 → wisdom(n.) 智慧
5．neighbourhood(n.)社区，住宅小区；四邻，街坊 → neighbour(n.) 邻居
1．grow up with... 伴随……成长
2．digital natives 数字原住民
3．screen generation 屏幕一代
4．ask for help 寻求帮助
5．spend too much time on... 在……上花费太多时间
6．take away 拿走
7．away from 远离
8．use...wisely 明智地使用……
9．in general 总的来说
10．in one’s opinion 在某人看来
11．take up 占据(时间、空间等)
12．there is no doubt that... 毫无疑问……
13．think of 考虑；想到
14．support with... 用……支持
1．Digital technology is already part of their everyday life.
数字技术已经是他们日常生活的一部分。
2．They stood still on the pages, instead of moving across a screen.
它们在书页上静止不动，而不是在屏幕上移动。
3．When you finish the book, you just throw it away．
当你读完这本书，你就把它扔掉。
4．The screen was lit up．
屏幕亮了起来。
5．She was thinking about the old schools.
她在想着那些旧学校。
重难点1 take up的用法
Smartphones are really useful，but we shouldn’t let them take up all our time.(P59)
手机真的很有用，但我们不应该让它们占据我们所有的时间。
【点拨】
take up，动词短语，可以表示“占据(空间、时间)”，“开始从事(活动、爱好)”，“接受(建议)”，“提起(诉讼)”，“拾起(电话)”等意思。)
【拓展】
练1
1．Our teacher often encourages us to take ___ some good
hobbies in order to make our life more interesting.
2．I think every student is supposed to take up ______ (take)
part in a sporting activity for a healthy life.
up
taking
3．用take up/take off/take down/take in的适当形式填空。
(1)My sister seldom spends time on TV or computer on
weekends because reading ________ most of her free time.
(2)In order not _________ the harmful air，we’d better not
move into the new house as soon as the decoration(装修) is
finished.
takes up
to take in
(3)With the development of technology，people needn’t _______
the masks(口罩) and the mobile phones can still recognize(识别)
who they are.
(4)The houses need ______________________ because they are
too old and dangerous.
take off
to be taken /taking down
重难点2 finish的用法
When you finish the book, you just throw it away.(P60)
当你读完这本书，你就把它扔掉。
【点拨】
finish 是及物动词，意为“完成；结束”，后接名词、代词或动名词(v.－ing)，不能接不定式(to do)。finish (doing) sth. 强调“完成某事的过程”。
例1 I finished my homework early today.
我今天早早完成了作业。
例2 She finished reading the novel in three days.
她三天内读完了这本小说。
【辨析】finish/complete
finish侧重“结束某事”，可用于日常事务。complete 侧重“完整地完成”，更正式，常用于正式任务或工程。
例1 He completed the task ahead of time.
他提前完成了任务。
例2 Did you finish writing the letter
你写完信了吗？
练2
1．他每天放学后完成作业。
__________________________________________
2．She hasn’t finished _______ (write) the report yet.
He finishes his homework after school every day.
writing
重难点3 light up的用法
The screen was lit up．(P61)
屏幕亮了起来。
【点拨】
light up 是动词短语，意为“照亮；(使)发亮；(使)变得喜悦”，可作及物动词(主动/被动)或不及物动词。
例1The candle lit up the dark room.
蜡烛照亮了黑暗的房间。
例2Her face lit up when she saw the gift.
她看到礼物时，脸上露出了喜色。
【拓展】lighted vs. lit(light的过去式/过去分词)
lighted：更常用于定语(前置)，表示“点燃的；发光的”(如 a lighted candle)。
lit：更常用于谓语动词或表语(如 The candle was lit.)。
两者在被动语态中可互换(如 The screen was lit/lighted up)，但习惯上“lit up”更常见。
例1 She held a lighted match in her hand.
她手里拿着一根点燃的火柴。
例2 The stage was lit up with colorful lights.
舞台被彩灯照亮。
练3
1．他的笑容照亮了整个房间。
____________________________
2．The lamp was _________ (light) by the old man.
His smile lit up the whole room.
lit/lighted
重难点4 must have done的用法
Margie was thinking about how the students must have loved school in the old days.(P61)
玛吉在想过去的学生们一定很喜欢学校。
【点拨】
must have done 是“情态动词＋完成时”结构，表示对过去发生事情的肯定推测，意为“一定做过某事”。① 肯定推测：must have done②否定推测：can’t/couldn’t have done(不可能做过)③疑问推测：can/could have done(可能做过吗？)
例1 He must have finished the work yesterday.
他昨天一定完成了工作。
例2 She can’t have missed the bus. She left early.
她不可能错过公交车，她很早就出发了。
练4
1．他昨天一定看过这部电影，因为他知道剧情。
_____________________________________________________
____
2．她的钥匙不见了，一定是落在家里了。
_______________________________________________
He must have seen the movie yesterday, because he knows the
plot.
Her keys are missing.She must have left them at home.
重难点5 What ＋ be ＋ 主语 ＋ like 的用法
What was the book like？(P62)
这本书是什么样的？
【点拨】
What ＋ be ＋ 主语 ＋ like 用于询问人或事物的特征、性质或外观，意为“……是什么样的？”
例句—What’s your new teacher like
—你的新老师是什么样的人？
—She’s very kind and patient.
—她很善良且有耐心。
【拓展】(1)What ＋ be ＋ 主语 ＋ like？用于询问人或事物的综合特征，包括人的外貌、性格、品质或事物的性质、特点等。
例1What’s your new neighbour like？(可回答性格、外貌等综合信息，如：She’s friendly and has long curly hair.)
例2 What’s the movie like？(可回答电影的情节、风格等，如：It’s an exciting adventure film with stunning visuals.)
(2)What ＋ do/does ＋ 主语 ＋ look like？专门用于询问外貌特征，如长相、穿着、外形等，不涉及性格或内在品质。
例句—What does your sister look like
—She’s short with a round face and wears glasses.
(3)How＋ be ＋ 主语？用于询问状态、情况、感受或进展，侧重了解事物当前的状况、人的情绪或事件的发展程度。
例1—How’s the weather today
—It’s cloudy and a bit cold.
例2—How’s your work going
—Everything is going smoothly.
练5
1．—What’s the city of Paris like
—__
A. It’s in France.
B. It’s romantic with famous landmarks.
C. It has a large population.
2．—_____ ____ the party like
—It was great fun.
B
What
was
3．—你姐姐长什么样？
—_____ ____ your sister ____ ____？
—她有一双大眼睛。
—she has big eyes.
What
does
look
like

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