Unit 6 When was it invented ？Section A 1a-2c 教学课件+内嵌音视频---2025-2026学年人教新目标九年级英语全册

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Unit6 When was it invented
Section A 1a-2c
（人教新目标九年级英语全册）
感知学习一些常见物品的历史信息（发明者，发明的时间）；学习了解年份的准确读法。
能够理清听力对话中人物所谈论物品的发明时间，并展开对话。
运用被动语态谈论日常生活中的物品，选出自己最喜欢的发明，并介绍其发明的简单历史，讲述喜欢的理由；
通过本课时学习，我们能够：
1
2
3
学习目标：
Enjoy a video : What’s the video about
Guess the names of these famous inventions
telephone
car
TV
computer
Karl Benz
卡尔 奔驰
Alexander Bell
亚历山大 贝尔
J. L. Baird
贝尔德
Who invented these
The telephone was invented by Alexander bell.
The car was invented by Karl Benz.
The TV was invented by J.L Baird.
some scientists and engineers
The computer was invented by some scientists and engineers.
Who was it invented by
Who was it invented by
Who was it invented by
Who was it invented by
Look at the things below. In what order do you think they were invented Discuss them with your group. Then number them [1–4] (1 = first, 4 = last).
1a
A: I think the TV was
invented before the
car.
B: Well, I think the
TV was invented
after the car.
Alice
Grandma
What are they talking about
Questions may be used：
Who were they invented by
When were they invented
1875 eighteen seventy-five
1989
eighteen hundred
1900
nineteen hundred
531 five hundred and
thirty-one
two thousand
2001
4
非四位数的年份的读法！
3
千年的读法
two thousand and one
两个数字一组，分为前后两组
1
2
前两个数字不为零，后两个数字为零
Tips 数字的读法
nineteen eighty-nine
1b
Listen and match the inventions with the years.
_____ 1876
_____ 1885
_____ 1927
_____ 1971
a
b
c
d
d
a
c
b
Listen and complete the conversation.
Alice: Was your life very ________ when you were a kid
Grandma: Oh, ________. Why
Alice: Well, you didn’t have modern inventions like a ________, right
Grandma: Of course we did! How old do you think I am The telephone ____________ in ____. You need to take a ______ class, Alice!
difficult
not really
telephone
was invented
1876
history
Alice: Haha! How about ____ They _______________ yet, were they
Grandma: Yes, they were. Cars _____________ in ____. My family had a car.
Alice: Well, did you _________
Grandma: No, we couldn’t ______ one. They were ________ in those days. The TV ____________ around ____, I think.
cars
weren’t invented
invented
were
1885
have a TV
afford
expensive
was invented
1827
Alice: Well, I know that you didn’t have a ________, because we learned in school that personal computers ____________ in ___.
Grandma: You’re right. But I have one now!
computer
were invented
1971
1c
A: When was the ... invented
B: It was invented in ...
A: Who was it invented by
B: It was invented by ....
A: What is your favourite invention
B: My favourite invention is…, because it is…
1971
1885
1876
1927
Karl Benz
Bell
Baird
Ed Roberts
Talk about the time, the inventor and your feeling of some inventions with your partner.
shoes with special heels
shoes with lights
hot ice-cream scoop
What are they used for
Listen and number the inventions[1-3] in the order you hear them.
3
1
2
Tip：抓住关键词次序
2a
changing
in the dark
serving
Complete the chart.
2b
Tip：首字母快速记录
2c
Make conversations using the information in 2b.
A: What are they used for
B: They’re used for ...
What’s your favorite invention Make a report.
My favorite invention is… It was invented by… It was invented in… It is used for … With this invention, …
Group Work
Excellent Good To be improved 评价项目 自我评价 同伴评价 老师评价
能够了解年份的准确读法
能够运用被动语态介绍一些物品的发明者以及发明时间
能够理清听力对话中人物所谈论物品的发明时间，并展开对话
能够谈论日常生活中的物品，选出自己最喜欢的发明，并介绍其发明的简单历史，讲述自己喜欢的理由
I hope you will become observant and caring individuals, using your wisdom to create things which can help others.
希望你们也能成为一个有心人，用你们的智慧去创造对他人有帮助的事物。
Homework
Must do: 1. Try to retell the story of 1b;
2. Preview 2d & Grammar Focus.
Try to do: Find an invention that interests you and find out when, why it was invented.
Thank you !
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