(共14张PPT)
探究点一 divide v.分开;分散
第4课时 Section B(2a-2e)
点睛 divide的常见搭配有:
1.divide...into把……分开
The teacher divided us into groups for discussion and study.
老师把我们分成小组以便讨论和学习。
2.be divided into被分为
The world is divided into seven continents.
世界被分为七大洲。
—Let’s the rubbish different kinds before throwing it away.
—OK.It’s good for us to use some of it again.
A.get;into B.divide;into C.change;into D.look;into
探究点二 stop...from doing...阻止……做……
At the same time,they need to stop the competing team from getting the ball into their own basket.同时,他们需要阻止竞争对手将球投进他们自己的篮筐里。
点睛 stop...from doing sth.意为“阻止……做某事”,from为介词,后接动词-ing形式,stop也可换成prevent或keep
拓展stop∕prevent...from doing sth.在主动语态中from可以省略,但在被动语态中不能省略。keep...from doing sth.中的from不能省略。
His parents stop him(from) playing computer games.=He is stopped from playing computer games by his parents.
他的父母阻止他玩电脑游戏。
1.The trees and grass can stop the rain from away the earth.
A.wash B.washing C.to wash D.washed
2.没有什么能阻止我们实现梦想。
Nothing can us our
dreams.
prevent∕stop∕keep
from
realizing∕achieving
探究点三 not only...but also...不但……而且……
Basketball has not only become a popular sport to play,but it has also become a popular sport to watch.
篮球不但已经成了一项受欢迎的比赛运动,而且也已经成了一项受欢迎的观赏运动。
点睛 not only...but also...意为“不但……而且……”,在句中常用来连接两个对等的成分,also可以省略。
The clothes in Miller’s are not only good but also cheap.
米勒店的衣服不仅好,而且便宜。
拓展 not only...but (also)...用来连接两个主语时,谓语动词的单复数要遵循“就近原则”,即和but (also)后的名词或代词的数保持一致。
Not only Tom but also Jack likes playing basketball.
不但汤姆而且杰克也喜欢打篮球。
—I often see Peter’s father play basketball on my way to school.
—That’s not strange.Not only Peter but also his father sports.
A.enjoy B.enjoys
C.enjoyed D.was enjoyed
探究点四 the number of...……的数量
The number of foreign players,including Chinese players,in the NBA has increased.在NBA,外国球员的数量,包括中国球员在内,已经有所增加。
点睛 辨析the number of...与a number of
用法 例句
the number of...意为“……的数量”,后面接可数名词复数,该短语作主语时,谓语动词用单数 The number of children in the performance is around 100.参与表演的孩子大约100人。
a number of意为“几个;若干”,相当于several,后面接可数名词复数作主语时,谓语动词用复数形式。如果强调数量大,还可在number前用large,great等词修饰,表示程度 A large number of young people are crazy about this 3D game.大量的年轻人对这款3D游戏很着迷。
1.The number of the whales smaller and smaller because of human activities
now.
A.were B.was
C.is D.are
2.In our school library,there a number of books on art.The number of the
books still going larger and larger. (2022黔东南)
A.is;is B.are;is
C.is;are D.are;are
1.Both Lin Zexu and Qi Jiguang are in people’s hearts.(hero)
2.Nothing would stop him from for the people.(work)
3.Ann is a because she’s from Canada.(Canada)
4.As a basketball player,he did what he could to help his team to
win the finals.(profession)
5.The boy John helped the old man cross the road.(name)
Ⅰ.根据句意,用括号中所给词的适当形式填空
heroes
working
Canadian
professional
named
6.She is a math teacher,and she is a volunteer.(同时)
7.The spirit of climbers shows me that I should never give up trying to .
(实现我的梦想) (2022枣庄改编)
8.The students are often several groups by the teacher before discussing the difficult questions in class.(分开) (2022泰安改编)
9.Many teenagers national heroes and dream to become like them.
(仰慕) (2022贵阳改编)
10.He becoming a famous violinist one day.(梦想)
Ⅱ.将下列句子中汉语部分译成英语,注意使用适当的形式
at the same time
achieve∕
divided into
look up to
dreams of
realize my dream(s)
( )11.We have a lot of things to do.Let’s think about how to our time.
A.list B.divide C.create D.require
( )12.The new year is coming.Teachers encourage us new hobbies.
(2022重庆B卷)
A.develop B.developing
C.to develop D.developed
( )13.Remember to use sunglasses to stop the sun from directly in your
eyes.
A.shine B.shining C.to shine D.shone
Ⅲ.单项填空
B
C
B
( )14.The number of the teachers in our school 60 and a number of
them men teachers.
A.is;are B.are;is
C.am;are D.be;are
( )15.—Mike,please turn down the music. Dabao Erbao is
sleeping.
—Sorry,I will do it at once.
A.Neither;nor B.Either;or
C.Not only;but also D.Both;and
A
C
阅读理解(七选五)
[传统文化·围棋]Weiqi,as an old board game,was invented in China more than 2,500 years ago.And 1. .
The playing pieces are called stones.One player uses the white stones and the other,black.The players take turns placing the stones on the game board.As we know,2. .The stones are placed on them.
Weiqi is also called go in the world.Learning it can not only improve people’s
logical(逻辑的)thinking ability,but also 3. .That’s why it is more and more popular with modern people.
B
D
C
In the Sui and Tang Dynasties,Weiqi traveled to Japan,and then to Europe in the
19th century.Now it has grown into an important international competition event.So far,4. .Among them,players from China,Japan and Korea have the highest level of Weiqi.
On February 19,2021,the Chinese-English Dictionary of Weiqi Terms(术语) came out in Beijing.It’s the first professional dictionary about Weiqi in China.As a symbol of Chinese culture,5. .It also has its own way of thinking and the method
of communicating.The dictionary will serve as a necessary tool and bridge for spreading Weiqi culture.
A.Weiqi has its special language
B.the game is played until today
C.develop their calm character
D.the board surface has 361 cross points
E.people from over 40 countries have played it
F.Weiqi has a long history
G.the game was just played in ancient times
E
A
谢谢观赏！(共17张PPT)
探究点一 It is said that...据说……
It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink.据说一位叫神农的中国统治者最早发现了茶可以饮用。
第2课时 Section A(3a-4c)
点睛 It is said that...意为“据说……”,that后接完整的句子,其中it是形式主语,
that从句是真正的主语。
拓展 其他类似的表达:
It is believed that...人们认为……
It is expected that...据预计……
It is reported that...据报道……
It is supposed∕thought that...据猜测……
It is known that...众所周知……
1. tea was invented by accident about five thousand years
ago.(据说) (2022朝阳改编)
2.—What do you think of this football match
—I have no idea.But is believed that the Spanish team will win.
A.that B.this C.which D.it
It is said that
探究点二 smell n.气味
It produced a nice smell...
它产生了一种好闻的气味……
点睛 smell n.气味,既可以作可数名词,也可以作不可数名词。
拓展 smell还可以作系动词,意为“闻起来”,后跟形容词作表语。
The flowers smell sweet.花儿闻起来很香甜。
1.—Hmm,something so good.What is it
—Hand-made e and try some.(2022北部湾改编)
A.tastes B.sounds
C.smells D.feels
2.There is a terrible in the room.Please open the window.
A.sound B.shape
C.sleep D.smell
探究点三 take place 发生;举行;举办
The tea trade from China to Western countries took place in the 19th century.从中国到西方国家的茶叶贸易出现在19世纪。
点睛 辨析take place与happen
不同点 take place意为“发生;举行;举办”,一般指非偶然性事件的“发生”,即这种事件的发生一定有某种原因或经过事先安排
The sports meeting will take place next week.运动会将于下周举行。
happen也指“发生”,但一般指偶然事件的“发生”,主语为“事”
What’s happening over there
那边发生了什么事
相同点 无被动语态
1.Great changes in Lianyungang since I moved here.(发生)
(2022连云港改编)
2.Traffic accidents every day because of looking at mobile phones.
A.take place
B.happen
C.are taken place
D.are happened
have taken place
探究点四 remain v.保持不变;剩余
Some tea leaves from a tree plant fell into the water and remained there for some time.
一些茶树的叶子掉进了水里,并在那里停留了一段时间。
点睛 remain v.意为“保持不变;剩余”,相当于“stay”。
How long will you remain in Shanghai
你将在上海待多长时间
拓展 remain还可用作连系动词,意为“保持(某种状态);继续存在;仍然是”,后面接形容词、名词、分词、不定式或介词短语。
No matter what we asked her,she remained silent.
无论我们问她什么,她都不说话。
1.He remained (stand) there although we repeatedly asked him to\
sit down.
2.To remain ,you should do more exercise and eat less junk food.
A.health
B.healthy
C.healthily
D.unhealthy
standing
1.The bell just now.(ring)
2.The king is not the real of the country.(rule)
3.Doctor Zhong Nanshan is one of our heroes.(nation)
4.The of computers makes the world become smaller and smaller.
(popular)
5.The piano is a popular instrument,but it’s kind of expensive.
(music)
Ⅰ.根据句意,用括号中所给词的适当形式填空
rang
ruler
national
popularity
musical
6.The Winter Olympic Games in Beijing in 2022.(发生)
7.Be careful!You might cut yourself .(意外地)
8. ,if you want to achieve your dream,you must try your best.(毫无疑问)
9. ,I heard a child crying in the park.(突然)
10. cooking will be a basic skill for pupils from next term.
(据说) (2022恩施改编)
Ⅱ.将下列句子中汉语部分译成英语,注意使用适当的形式
took place
by accident
Without doubt
All of a sudden/ Suddenly
It is said that
( )11.I’m very hungry now! I want to have some first.
A.juice B.biscuits
C.coffee D.water
( )12.—Look,Linda.The flowers in our classroom came out in one night.
—I can’t believe it.They are beautiful and colorful.They great.
A.sound B.smell C.taste D.see
( )13.[跨历史学科]—Which country made paper first in the world
—
A.India. B.Egypt. C.England. D.China.
Ⅲ.单项填空
B
B
D
( )14.—Our classroom is so clean.Who’s cleaned it,Li Fei
—Sorry,I don’t know.I think did it before class.
A.somebody B.nobody
C.everyone D.anyone
( )15.I asked her a question,but she silent.
A.replied B.remained
C.required D.repeated
A
B
阅读理解 (2022德阳改编)
[创造思维]Have you ever imagined your simple T-shirt could act as an air conditioner(空调) on those hot summer days Thanks to a discovery,that possibility
is getting closer and the T-shirt may soon be found among your favorite clothing brands.
Two inventors took a completely new method(方法).They designed a special textile (纺织品) that can take in body heat and then send out the energy.This new textile cools both the objects and things around them through a technology.This means that a T-shirt made of this textile looks like a normal T-shirt,but actually it is a device that works like a mirror.
Although the technology is not new and has been used for years to design plastic films and special paints,its use in the textile industry for the good of wearers is very special and exciting.That is because,in the past,the methods we used to deal with heat through clothes were only the suggestions on wearing light colors and choosing breathable textiles.But even when these suggestions can actually help you feel cool,they are simply not enough in the hottest season.The new textile,however,
can reflect all kinds of light,and this can contribute to(促进)the cooling process.
So this discovery is a real advance.
The two inventors are now looking out for clothing brands that are interested in using their textile.One inventor said,“Everybody can afford a T-shirt made of this textile and the cost is basically the same as a normal T-shirt’s.It can do good to everybody.”
( )1.What can the new textile do
A.Make wearers feel cool. B.Make wearers fashionable.
C.Get wearers’ health information. D.Test wearers’body temperatures.
( )2.The underlined word “device” in Paragraph 2 means “ ” in Chinese.
A.装饰 B.家具 C.设备 D.记号
( )3.This new textile is a real advance because .
A.it has been used for years to design plastic films
B.it can reflect all kinds of light and contribute to the cooling process
C.everybody can afford a T-shirt made of this textile
D.its use in the textile industry for the good of wearers is very special
A
C
B
( )4.What are the two inventors doing now
A.Making money by selling the textile.
B.Trying to use the textile in other fields.
C.Trying to find out more secrets of the textile.
D.Looking for clothing brands to use the textile.
( )5.What’s the best title(标题) for the text
A.A Popular Brand
B.Two Great Inventors
C.A Special Textile
D.Lucky Wearers
D
C
谢谢观赏！(共9张PPT)
本单元的话题为“发明”。该话题的写作内容主要包括某项发明的历史、特点、用途、在社会发展中所发挥的作用等。该话题写作常用到被动语态。
第5课时 Section B(3a-3b)& Self Check
话题写作指导
1.教材典句改写
(1)Is it really such a great invention (P42)
仿写句:它真是一个很棒的产品!
(2)Did you know that tea,the most popular drink in the world (after water),was
invented by accident (P43)
仿写句:你知道炸薯片是无意中被发明的吗
It is really such a great product!
Did you know that potato chips were invented by accident
(3)It’s used for serving really cold ice-cream.(P44)
仿写句:它也可以用来锻炼。
(4)Basketball has not only become a popular sport to play,but it has also become
a popular sport to watch.(P46)
仿写句:茶不仅变成了受欢迎的饮品,而且还成了受欢迎的生意。
It can also be used for exercise.
Tea has not only become a popular drink,but it has also become a popular business.
2.名言名句
(1)Labor creates the world.
劳动创造世界。
(2)Life’s first action is to create.
生命的第一个行动是创造。
1.写作要求
小小发明,大大改变。我们的生活因为各种科技发明而日益便捷,请你以“My Favorite Invention”为题,写一篇80词左右的英语短文,介绍你最喜爱的发明。
2.思路点拨
(1)体裁:说明文
(2)人称:第三人称为主
(3)时态:一般过去时、一般现在时
(4)写作导图:
3.以读促写——根据提示,完成范文
My Favorite Invention
The mobile phone is my favorite invention.It was invented in 1973 by Martin Cooper. (众所周知),mobile phones are being more and more
(广泛运用于)our daily lives.
First of all,it’s (方便快捷) to communicate with each other with the mobile phone.We can talk with our friends or parents who live far away.They can also (被用于) sending short messages to our friends. (而且),we can surf the Internet on mobile phones.That helps us (开阔我们的眼界) to the outside world.And when we are tired,we can listen to music,read or watch movies to relax ourselves.Our lives
(变得更加多姿多彩) because of the invention of the mobile phone.
(毫无疑问) that the mobile phone plays an important part in our daily lives.
As we all know
widely used in
convenient and fast
be used for
What’s more
open our eyes
become more colorful
There is no doubt
假如你发明的“飞行单车”在学校科技节上获了奖,被推荐参加一个国际青少年科技展览会。请用英语介绍你的发明,内容包括下表中1—4项。
飞行单车
1.外观:两个轮子、两只翅膀
2.用途:行驶于地面和空中、可拍照、能对话
3.特点:速度快、使用太阳能、环保
4.改进计划(1~2点)
注意:1.词数80左右;
2.不得透露学校、姓名等任何个人信息。
参考词汇:轮子wheel 太阳能solar power
One possible version:
My invention is a flying bike.The flying bike has two wheels and a pair of wings.You can either ride the bike on the ground or fly it in the air.Besides,
you can not only take pictures of the beautiful scenery,but also communicate with others when using the flying bike.
The flying bike has its own advantages.Firstly,its high speed can help you reach the destination quickly.Secondly,the flying bike uses solar power as energy,
which can save electricity or oil.Therefore,it is environmentally friendly to use the flying bike.
However,it can be improved as well.First of all,I plan to add something to the flying bike to protect us if we fall off it.In addition,it’s a good idea to set an umbrella on it to help us keep off the rain.
谢谢观赏！(共15张PPT)
探究点一 invent v.发明
I think the TV was invented after the car.
我认为电视是在汽车之后被发明的。
Unit 6 When was it invented
第1课时 Section A(1a-2d)
点睛 be invented是invent的被动语态结构,意为“被发明”。常用结构有:be invented in...被发明于……;be invented by...由……发明。
The electric light bulb was invented by Edison.
爱迪生发明了电灯泡。
拓展 invent的两个名词分别为:inventor发明家;invention发明。
Edison was a great inventor.He had more than 1,000 inventions in his lifetime.
爱迪生是一位伟大的发明家。他一生中有一千多项发明。
1.We Chinese should be proud of our history,our written language,our 。
and our achievements.(invent) (2022永州)
2.Ben is interested in physics and wants to be an in the future.
(invent)
3.Paper in ancient China more than 2,000 years ago. (2022平凉)
A.invented B.was invented
C.invent D.is invented
inventions
inventor
探究点二 be used for被用来于……
What are they used for 它们是用来做什么的
点睛 be used for doing sth.与be used to do sth.同义,意为“被用来做某事”。
This scoop is used for serving cold ice-cream.=This scoop is used to serve cold ice-cream.
这个勺子是被用来挖取冷冰激凌的。
拓展
1.be used as 被用作……
The umbrella can be used as a walking stick.伞可以用作拐杖。
2.be used by被……使用
English is widely used by people around the world.英语被世界各地的人们广泛使用。
1.—What is the stamp
—Sending a letter.
A.used for B.made of C.used by D.made for
2.The gloves keep hands warm.
A.used to B.are used to
C.are used for D.used for
3.English is used a second language many people.
A.as;for B.as;by C.for;by D.by;as
探究点三 with pleasure 很荣幸;非常愿意
—Can you help me think of an invention
——你能帮我想出一项发明吗
—With pleasure!
——非常愿意!
点睛
用法 例句
pleasure可用作不可数名词,意为“高兴;愉快”,也可用作可数名词,意为“快乐的事” It’s a pleasure to meet you.
很高兴遇见你。
With pleasure.意为“很荣幸;非常愿意”,与All right./No problem./I’d like to.等意思相同,表示乐意接受或同意对方的请求 Certainly,with pleasure.
当然可以,非常乐意。
My pleasure.意为“不客气”,主要用作对对方致谢时的客气答语,也可用It is my/a pleasure. —Thank you for your help.
—My pleasure.
——谢谢你的帮助。
——不客气。
1.—Ruby,could you please help me solve these problems
— ,but still half are left for you to do by yourself.(2022达州)
A.I don’t think so B.I hope not
C.With pleasure D.It’s my pleasure
2.—Thank you for showing me around your beautiful city.I love it so much.
— We are looking forward to your next visit to Binzhou!(2022滨州)
A.Never mind. B.All right.
C.That’s right. D.My pleasure.
1.When we arrived,the went off.It was dark everywhere.(electric)
2.Zippers are widely used in our lives.(day)
3.What do you think is the greatest of the twentieth century (invent)
4.Knives are used for things.(cut)
5.He didn’t show any when I offered to go with him.(please)
Ⅰ.根据句意,用括号中所给词的适当形式填空
electricity
daily
invention
cutting
pleasure
6.Kevin another way to deal with the problem just now.(想起)
7.The wood is making desks.(用于)
8.The zipper wasn’t popular .(在那时)
9.Tom having a trip to Beijing last week.(考虑)
10.—He always appears to .(有道理)
—That’s because he’s really knowledgeable and experienced.
Ⅱ.将下列句子中汉语部分译成英语,注意使用适当的形式
thought of
used for
at that time
thought about
have a point
( )11.Welcome to our clothing store.We have many of skirts.
A.styles B.size C.color D.bills
( )12. [时事热点] China’s third-generation nuclear technology Hualong One(华
龙一号) into use,which could allow China to use more clean
energy.
A.has put B.will put C.is putting D.was put
( )13.Jiangnan,a famous area in China,has long been in many Chinese
poems(诗) for its beautiful style.(2022成都改编)
A.mentioned B.noticed C.admired D.missed
Ⅲ.单项填空
A
D
A
( )14.The woman all the things she had to remember on the paper to
make them look clear.
A.processed B.reviewed
C.listed D.checked
( )15.—The Law on Family Education Promotion(家庭教育促进法) on
Oct.23,2021.
—Yeah!It came into effect (生效) on Jan.1,2022.(2022鄂州)
A.passes B.was passed
C.passed D.pass
C
B
[创造思维]Nature is full of great ideas.Many inventors watch nature for ideas to make some 1 things.
For example,a new type of cane(手杖) was invented to help blind people move around more 2 .And the idea behind this invention came from the bat.
How Bats Get Around
Bats make sounds when they fly at night.These sounds can’t be heard by people
3 they help bats fly in the dark.
Bats send out sound waves (波) through their mouths or noses when they fly.If these sound waves 4 objects around them,they will be sent back as an echo(回声).The echo tells bats how far away things 5 trees are.It also helps them know 6 to find something to eat.
完形填空
A Batty Idea
After watching how bats fly,the scientist who invented the new cane first built a lightweight cane,and then to it he 7 a device(装置) that sends and receives the same sound waves as bats do while flying.Finally,he 8 the cane.
It worked out!
How the Cane Works
The cane sends out sound waves.When an echo is sent back,the top of the cane vibrates(震动).This helps the person 9 the cane know how far away an object is.He or she will also know how big the object is.
The 10 of the cane shows that nature is really where great ideas come from.
( )1.A.useful B.interesting C.important D.private
( )2.A.comfortably B.quickly C.wisely D.smoothly
( )3.A.because B.so C.although D.but
( )4.A.find B.hit C.reach D.explore
( )5.A.like B.below C.above D.as
( )6.A.how B.when C.where D.what
( )7.A.designed B.added C.increased D.improved
( )8.A.used B.produced C.tested D.sold
( )9.A.making B.holding C.following D.trying
( )10.A.instruction B.information C.invention D.introduction
A
D
D
B
A
C
B
C
B
C
谢谢观赏！(共6张PPT)
1.Laura added too much salt in the soup.Now it tastes too .(salt)
2.Angela,I want Russian soup.(make)
3.Many natural disasters always happen ,so it’s difficult to know when
they will come.(sudden)
4.The supermarket is usually crowded with on weekends.(customer)
5.The potato chips were invented by a cook George Crum.(call)
Ⅰ.根据句意,用括号中所给词的适当形式填空
salty
第3课时 Section B(1a-1e)
to make
suddenly
customers
called
6.Who has taken my book (错误地)
7.The customer thought the potato chips were .(不够薄)
8.Tom cut his finger .(意外地)
9.The customer was happy .(最后)
10.They cooked the meat .(很长一段时间)
Ⅱ.将下列句子中汉语部分译成英语,注意使用适当的形式
by mistake
not thin enough
by accident
in the end/at last
for a long time
根据短文内容,判断正误(正确“T”,错误“F”)。
It is well-known that silk was discovered in China.It is wonderfully strong,
light and soft.As one of the best materials for clothes,silk has a perfect look and feel that no other materials can match.
There is a story about how silk was discovered.Lei Zu,the wife of Huang Di,was having tea under a mulberry tree(桑树) when a silkworm cocoon(蚕茧) fell into her cup.As she tried to take the cocoon out,it started to unwind(展开) and the “line” seemed endless.She realized that the strong line could be used to make clothes.Then Lei Zu taught her people how to raise silkworms and how to get silk.In this way,the silk industry was born.
阅读理解 (2022江西)
For hundreds of years after that,silk was only used by rich people.It was a symbol of identity and status(身份和地位).With the development of the silk industry,
more silk was produced.It was no longer just for rich people.In the Han Dynasty,silk was transported as far away as Spain,Rome and many other countries.The trade road was famously known as the Silk Road,which connected China with the rest of the world.
Today,silk can be used for many kinds of things,not just for clothes but also for paintings,writing brushes,kites and even fishing nets.Wherever silk goes around the world,it is always warmly received.
( )1.Silk is one of the best materials for clothes.
( )2.Huang Di discovered silk could be used to make clothes by accident.
( )3.As more silk was produced,it reached more people’s homes.
( )4.The silk industry was born because of the Silk Road.
( )5.This passage mainly talks about the history and the popularity of silk.
T
F
T
F
T
谢谢观赏！
