仁爱版九年级上册英语Unit 4 Topic 1 Section C课件
1b Read 1a and put the sentences in the correct places . _______ Careful planning is important in the E invention process. This is the time to brainstorm for ideas and to evaluate them.
Unit 4 Amazing Science
Topic 1 When was it invented ?
Section C
Invention car
Inventor Karl Benz
Year 1885
telephone
TV • • • •
Alexander Graham Bell John Baird
B Every invention needs a name. _______
Share your inventions with others.
1a Read and understand.
1.People used the light bulbs widely in the past. (改为被动语 态） were ______ widely _______ used by people in the The light bulbs ______ past. 2. We can launch spaceships to explore other planets. (改为 被动语态） Spaceships can ____ explore other planets. be _________to launched 4. The MP3 player was developed around 1998. (对划线部分 提问) developed ________ ________ the MP3 player _______________? When was
D You can have wild and crazy thoughts. ___ Remember that no idea is too silly. Many people laughed at the Wright brothers and said they would never fly. But they weren’t discouraged by what people said. That’s why now we have planes.
A _______ Make a detailed drawing of your invention so others will understand how your invention works.
Make a model of your invention.
_______ See if your invention works as it is planned . C If not, do more research, redesign it, and test it again.
1. What is an invention?
invention n.发明，创造 invent v. 发明，创造 inventor n. 发明者，发明家 An invention may be a new product or a new way of doing things.
invention crayon thought silly brainstorm evaluate redesign detailed
Summary
We learn : 1.Some words: invention, crayon, thought,
silly, balloon, gun, robot, keyboard 2.Some phrases: laugh at，come come out， the result of …， none of … 3. Some sentences: Inventing is interesting and exciting and everyone can be an inventor .
1876
1926
A: When was the car invented? B: It was invented in 1885. A: Who was the car invented by? B: It was invented by Karl Benz.
Work in groups and discuss the questions before reading.
A.愚蠢的，傻的 B.发明，创造
C.彩色铅笔
D.想法，看法，主意
E.集思广益，动脑筋
F. 重新设计
G.估值，评价，评估
H.详细的
1b Read 1a and put the sentences in the correct places .
A. Draw your invention. B. Name your invention. C. Test your invention. D. Use your imagination. 想像力 E. Plan and design your invention.
We caLeabharlann : 1. Talk about the process of an invention.
2. Write a passage about an invention.
仁爱版九年级上册英语第四单元课件
_s_p_a_c_e_i_n_d_u_st_r_y___________
• Neil Alden Armstrong • born on August 5,
• prove v.证明，证实 +从句
Attributive Clause
• 1.He is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003.
• 2.China is the third nation that sent a person into space.
4. What’s Chang’e Ⅰ？
It is a spaceship which was launched as
China’s first lunar probe.
5. Do you know the legend of Chang’e? Please tell it to your partner.
课件
PPT
小学教学课件
PPT
Unit 4 Amazing Science Topic 3 China is the third nation
that sent a person into space.
Section A
2005.10.12 Shenzhou VI 2005.10.17 4:33 a.m.
Fei Junlong and Nie Haisheng about 5 days
仁爱版英语九年级上册9A_Unit4_Topic1_SectionB_精品课件
Unit 4 Amazing Science Topic 1 When was it invented?Section B 仁爱版英语九年级上册教学课件( )1.He ___play computer games unless he finished his homework.A. was allowed toB. was not allowed toC. allow to ( )2.We all know that paper ___wood.A. is made of B. is made into C. is made from ( )3.This kind of machine ___in 2006.A. is invented B. is made C. was invented ( )4.A(An)___is used for taking photos.A .Camera B. Lift C. MP3 player( )5 .We should spend more time ___because it’s too important.A .to learn English B. learning English C. in EnglishBCCABI.Choose the right answer. You can do it.II. Fill in the blanks with the right preposition .1.The desk is made _____ wood.2.The red wine is made _____ grapes.3.This delicious cake was made ___my mother.4.Glasses are made ___ glass.5.Our group is made up ___ four students.6.That kind of machine is made _____Japan .of from ofofby inLook and talk about the picture.A: Where were computers invented? B: They were invented in America. A: When were computers invented? B: They were invented in 1946.invent /America/in 1946MP3 player 1998Korealisten to musicmobile phone 1973Americacommunicate easily Please choose oneto talk about.digital camera 1975America take photosA:What’s this ?B:It’s …A:When was it invented ?B: It was invented in … A: Who invented it ? B:…1b Listen to 1a and choose the correct answers.( ) 1. Where are Michael and Jane?A. In the science museum.B. At the school library.C. In the zoo.D. In the park.( ) 2. Which object is not mentioned in the conversation ?A. Light bulb.B. Airplane.C. Television.D. Radio.A C1a Look, listen and say.When was it invented?Who invented it?Look, a lightbulb !In 1897, Thomas Edison.In 1895 in 1903 in 18791c Read 1a and complete the table.Invention InventorYearlight bulbGuglielmo Marconi1903radio airplaneThomas EdisonWilbur and Orville Wright187918951a Look, listen and say.动画1a1d Discuss with your classmates the inventions listed in 1c. Let them guess which invention you are describing.You may begin like this:It is widely used by people everywhere.It was invented in 1879 by Thomas Edison. It’s said that…Do you know?A: What are these ?B:…A: When were they produced first ? B:…A: What were they made of ?B:…2 Fill in the blanks with the proper forms of the given words.The first jeans were produced in 1855. At that time, they ___________(not call ) jeans and they were just hard-wearing pants designed for workers. The pants _____________ (make ) of the brown cloth. This kind of cloth ______ usually ________(use) for making tents. Nowadays, their materials have been changed so that it feels more comfortable. And many different jeans styles _______ also ________(create). They ___________( design) not only for workers but also for teenagers and women. Later jeans are popular all over the world.were not called were made was used are created are designed3 Listen to the three passages. Match the pictures with the following information. Invention Inventor Yeara.1926A. Karl Benzb.1876B. John Bairdc.1885C. AlexanderGraham Bell4a Read the following words. Listen and check the vowels.rocket cotton hospital modelsatellite camera laptop plastic4b Listen and read the following sentences aloud, paying attention to the stress and intonation. Then use the words in 4a to make up similar conversations.A: `When was the `digital camera `developed?B: It was `developed in the `1970s.A: Is the `digital camera `developed in `Korea?B: `No.A: `Where was it `developed?B: It was `developed in `Japan.1.The light bulb is w______ used by people everywhere.2.Thomas Edison i_______ the light bulbin 1879.3.It’s s______ that he invented more than two thousand things during his life.4.The airplane was invented by Wilbur and Orville Wright in 1903. It’s d______ from today’s.idely nvented aid ifferentWe learn:1.Some words:bulb, airplane, hard-wearing,Korea2. Some phrases:be used by, morethan, be different from3. Some sentences:It’s said that he invented more than twothousand things during his life.We can: e the simple past passive voice:Do you know when it was invented?It was invented in 1879.2.Talk about the inventors of some great inventions.•Read 1a.•Memorize the useful expressions and key sentences that we learn today.•Finish Section B in your workbook.•Preview Section C.。
仁爱版初中英语九年级上Unit4Topic1SectionAPPT课件
3.
How long did he stay in space ? 21 hours . 4. Is it possible Chinese astronauts will fly to Mars in the future? Yes, it is.
Project
Shenzhou Ⅴ astronauts Shenzhou Ⅵ
3.make
progress in doing sth 在做某事方 面取得进步,如:he has made great progress in learning English in recent months ,在最近几个月,他已经在英语学 习中取得了很大的进步. 4.proud 意为:骄傲的,自豪的常用于be proud of sb /sth 结构,它的名词为pride常 用于be the pride of sth . 如: The two astronauts are the pride of our country ,这两个宇航员是我们国家的骄 傲.
Who are they?
They are Nie Haisheng and Fei Junlong.
What’s this ? It’s China’ second Spaceship, Shenzhou Ⅵ.
Presentation
Listen
to the 1a then answer the following questions. 1. when did Shenzhou Ⅵ land on the earth successfully? At 4:33 a.m. on October 17, 2005. 2. how long did the flight? The whole fight lasted about five days.
Unit4+Topic2+SectionA-Secti课件2022-2023学年仁爱版九年级英语上册
on soft screens.Schoolbags and pens _a_re__u_se_d____(use) at schools
now. But, computers _w_il_l _be__u_s_ed_(use) by teachers and students
in the future. Many spaceships _w_il_l _b_e_s_e_n_t _(send) into space. Some scientists believe that aliens _w_i_ll_b_e_f_o_un_d_(find) in outer
注意：be able to与can不能重叠使用。
1b. Listen to 1a,then answer the following questions.
1. When will the movie be shown? It will be shown tonight.
2. What’s the movie about? It is about life in space.
Unit 4 Amazing Science Topic 2 I’m excited about the things that
will be discovered in the future.
Section A
Many spaceships are sent into space by China.
2. I really admire them. admire v. 钦佩,羡慕,赞赏 admire sb. for sth. 钦佩/羡慕/赞赏 某人……
e.g. I admire you for your honesty.
仁爱版九年级上册英语Unit 4 Topic 1 Section C课件备课讲稿
others will understand how your invention works.
Make a model of your invention.
___C____ See if your invention works as it is planned .
被动语态）
Spaceships can _b_e__ _la_u_n_c_h_e_d__to explore other planets. 4. The MP3 player was developed around 1998. (对划线部分
提问) _W__h_e_n___ _w__a_s____ the MP3 player __d__e_v_e_lo_p_e_d_____?
• A: When was the car invented? • B: It was invented in 1885. • A: Who was the car invented by? • B: It was invented by Karl Benz.
Work in groups and discuss the questions before reading.
1.People used the light bulbs widely in the past. (改为被动语 态） The light bulbs _w__e_re__ _w_i_d_e_ly_ _u_s_e_d___ by people in the
past. 2. We can launch spaceships to explore other planets. (改为
仁爱版初中英语九年级上Unit4Topic1SectionA课件
Practice
❖ It took our country’s first astronaut, Yang Liwei, about ___________ hours to go around the earth 14 times. He _______ successfully at 6:23 on the morning of Oct. 16,2003. he is our first space ________ and our hero. Now, China has become the _______ nation to sent people into space. It’s a great ___________ for our country. Yang’s journey is only the first _________. Now big plans are being made to laugh more stellithes and even to __________ a space station.
❖3. How long did he stay in space ? ❖ 21 hours . ❖4. Is it possible Chinese
astronauts will fly to Mars in the future? ❖Yes, it is.
astronauts
Time of landing Period of flying Spaceship’s condition
仁爱版9年级上 Unit4 Topic 1 Section A
Review
❖Review the simple present passive voice.
仁爱版九年级上册英语Unit 4 Topic 1 Section Cppt课件
A.愚蠢的，傻的 B.发明，创造 C.彩色铅笔 D.想法，看法，主意 E.集思广益，动脑筋 F. 重新设计 G.估值，评价，评估 H.详细的
1b Read 1a and put the sentences in the correct places .
A. Draw your invention. B. Name your invention.
1. What is an invention?
invention n.发明，创造 invent v. 发明，创造 inventor n. 发明者，发明家
An invention may be a new product or a new way of doing things.
invention crayon thought silly brainstorm evaluate redesign detailed
Exercises
1.People used the light bulbs widely in the past. (改为被动语 态） The light bulbs _w__e_re__ _w_i_d_e_ly_ _u_s_e_d___ by people in the past.
2. We can launch spaceships to explore other planets. (改为 被动语态） Spaceships can _b_e__ _la_u_n_c_h_e_d__to explore other planets.
九年级英语仁爱版上册Unit4_Topic1_SectionC_分层训练
Unit 4 Amazing ScienceTopic 1 When was it invented?Section C一、根据首字母提示补全单词1.The girl stood by the window, deep in t .2.Look out! The bank robbers have got g .3.As we know, Internet is also a kind of i that is used widely throughout the world.4.How s you all are! An elephant can’t be like a wall.5. A large b is made of strong material and is full of hot gas to make it rise in the air.二、单项选择1．The historical drama Serenade of Peaceful Joy has received high praise for its story, costume, and make-up since it ________ on screen on April 7th.A．was put B．is put C．has been put D．will be put2．--Can Mr. King spare some time for the charity show?--If he ___, he will try his best to make it.A．will be invited B．is invitedC．invites D．invited3．Frank was made________ in the front of the classroom to share his ideas about English learning. A．stand B．stood C．to stand D．standing4．—Your hometown has changed a lot.—Yes. Have a look at these tall building. They _________ last year.A．build B．built C．were built D．was built5．—How many people will come to the party this evening?—About 15 people _____________.A．were invited B．invited C．will invite D．invite6．China's Long March 5B carrier rocket into space in Hainan Province on May 5,2020.A．sent B．was sent C．was sending三、语法填空You have to be careful when throwing away wet rubbish, which may include food or other kinds ofrubbish. Maybe these kinds of waste have made a big mess when you've thrown 1．(they) away before.Shi Yuan, 14, from Shanghai Wenlai Middle School, has made a special plastic bag to solve this problem. 2．plastic bag has a band of adhesive tape (粘贴带). When one end of the tape is open, the bag can 3．(turn) upside-down. You can hold the bottom end and throw wet rubbish into a trash can 4．(easy).Shi came up with the idea after an unpleasant experience in which he got wet waste all over his pants while throwing it away. He found that many other people had the same problem. He decided to solve this problem and 5．(invent) his special bag.He first thought about using a gunny (麻布) bag or placing a bag break on his trash cans. But 6．of these ideas worked. So he decided to just design his own rubbish bag. "I didn't want to put any extra burden (负担) on the bag, so I used adhesive tape." Shi said.7．, the bag he made first was a one-off product and not environmentally friendly. So Shi kept on improving his design.He remembered 8．(read) about the adhesive used for Post-it notes (便利贴). Shi thought this weak glue could be used for the adhesive tape and allow the rubbish bag to be reused.So far, he 9．(sell) 2 million bags online. His bag has become popular in many communities. His father is quite proud of him." 10．(child) like to play. Shi just changed the way he 'plays' and put his mind toward looking for a way to make life easier," Shi's father said.参考答案一、1. thought 2. guns 3. invention 4. silly 5. balloon二、1．A【解析】句意：历史剧《平安的小夜曲》自4月7日上映以来，其故事情节、服装和化妆都受到了高度赞扬。
仁爱版九年级上Unit4 Topic 1 Section B课件(共21张PPT)
Section B
I. Choose the right answer. You can do it.
( B)1.He ___play computer games unless he finished his homework. A. was allowed to B. was not allowed to C. allow to ( C )2.We all know that paper ___wood. A. is made of B. is made into C. is made from ( C )3.This kind of machine ___in 2006. A. is invented B. is made C. was invented ( A )4.A(An)___is used for taking photos. A .Camera B. Lift C. MP3 player ( B)5 .We should spend more time ___because it’s too important. A .to learn English B. learning English C. in English
You may begin like this: It is widely used by people everywhere. It was invented in 1879 by Thomas Edison. It’s said that…
Do you know?
A: What are these ? B:… A: When were they produced first ? B:… A: What were they made of ?
仁爱版九年级英语上册课件Unit 4 Topic 1 Section C 1
1. How do you come to the idea of your invention? 2. What does it look like? 3. What is it made of/from? 4. What’s it used for? 5. What are you going to name it?
___A____ Make a detailed drawing of your invention so
others will understand how your invention works.
Make a model of your invention.
___C____ See if your invention works as it is planned .
It can help us do housework, such as cleaning a room, washing dishes, and making the bed. When the room is dirty, it will begin to work at once. It can also watch over a house instead of humans. It is careful, clever and hard-working. In short, this robot is very useful to us, though it can’t run or speak.
We can : 1. Talk about the process of an invention. 2. Write a passage about an invention.
1. Read 1a. 2. Memorize the useful expressions and key sentences that we learn today. 3. Finish Section C in your workbook. 4. Preview Section D.