2023-2024学年鲁教版（五四制）英语九全同步教学 Unit 1 When was it invented? Section A 3a-4c 课件(共15张PPT)

(共15张PPT)
Unit 1 Section A 3a-4c
学习目标：
通过本节课的学习，学生能：
1.正确理解并掌握以下词汇： heel, scoop, electricity, style。
2.能运用听力技巧听懂关于inventions的对话。
3.借助语境和图片，使用被动语态谈论inventions的历史及用途。
4.体会身边的发明带给我们的便利，热爱生活。
Lead-in
A: What will you do if you are really thirsty
B: I’d like to drink ... .
Who invented tea
What’s the most traditional drink in China
Tea has a long history.
It was first drunk
nearly 5, 000 years ago.
Para 1：An Accidental Invention
Did you know that tea, the most popular drink in the world (after water), was invented by accident Many people believe that tea was first drunk nearly 5,000 years ago. It is said that a Chinese ruler called Shen Nong first discovered tea as a drink. One day Shen Nong was boiling drinking water over an open fire. Some leaves from a tea plant fell into the water and remained there for some time. It produced a nice smell so he tasted the brown water. It was quite delicious, and so, one of the world’s favorite drinks was invented.
偶然，意外地，
差不多；几乎
据说
统治者；支配者
n.保持不变
煮沸；烧开
n.气味
Read Para1 again and answer the questions. （ 3b: Questions1-3）
When was tea first drunk
It was first drunk nearly 5,000 years ago.
3. How was tea invented
While Shen Nong boiling drinking water
over an open fire, some leaves fell into the water, so tea was invented.
2.Who was tea invented by
It was invented by the Chinese ruler Shen Nong．
1. most popular drink
9. was delicious
4. by ruler SN
discovered
2. by accident
invented
3. about 5000 years ago
drunk
over an open fire
5. boiling drinking water
fell into
remained 6
produced
nice smell 7
taste
the brown water 8
one of the world’s favorite drinks
Dear kids：
Look at the mid-map，according to the order “1-2-3-4-5-6-7-8-9” ，Can you retell Para1？Please try! This is a good way to study English!
Did you know that tea, the most popular drink in the world (after water), was invented by accident
你知道茶这种世界上最受欢迎的饮料(仅次于水)是偶然被发明的吗？
(1)本句是一个复合句。主句是Did you know, that引导的是一个宾语从句，其中从句的主语是tea, 而the most popular drink in the world (after water), 是tea的同位语。
Language Points
(2) by accident意为“偶然;意外地”。
我偶然知道了他的名字。
他偶然遇到了汤姆。
I knew his name by accident.
He met Tom by accident.
2. It is said that a Chinese ruler called Shen
Nong was the first to discover tea as a drink.
据说有一位叫神农的中国统治者最早发现了
茶可以饮用。
(1) It is said that…表示“据说……”，其中it 是
形式主语，that引导的从句为真正的主语。
It is said that he is a rich second generation.
据说他是一个富二代。
(2)ruler名词，意为“统治者;支配者”
A king is a ruler. 国王是统治者。
It is
believed that… “据认为……”
reported that … “据报道……”
known that… “众所周知……”
supposed that… “据推测……”
The tea trade from China to Western
countries took place in the 19th century.
中国和西方国家之间的茶叶贸易发生在19
世纪。
take place意为“发生;出现”。
Great changes have taken place since 1976.
自1976年以来发生了巨大的变化,
take place 表示必然性的“发生”或 指根据计划或安排“举行”的. 无被动语态
happen 表示偶然性的没预料到的 “发生”，无被动语态
The opening of the play will take place tomorrow
night
这部剧将于明晚进行首演。
The car accident happened last week
这起车祸发生在上周。
Small inventions change the world!
Inventions make us live easily and happily.
Homework:
1. Retell the conversation in 2a.
2. Finish the report in your group.
谢 谢 指 导！