Unit 3 Make it happen! Developing ideas课件外研版(2025)英语八年级上册

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Unit 3 Make it happen! Developing ideas课件外研版(2025)英语八年级上册

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(共30张PPT)
Unit 3 Make it happen!
Developing ideas
1 UNEXPECTED INVENTIONS意想不到的发明
(教材P42)
unexpected / n k spekt d/ adj.想不到的
既可作表语,又可作定语。
The result was totally unexpected.这个结果完全出乎意
料。(作表语)
Life is full of unexpected surprises.生活充满了意想不
到的惊喜。(吉林中考)(作定语)
2 Spencer Silver invented a type of ... glue. Arthur Fry
thought it was perfect for sticking notes to books
without... the pages. 斯宾塞· 西尔弗发明了一种……胶水。
亚瑟·弗莱认为它非常适合用来在书上贴便签,且不会……纸
张。(教材P43)
glue /lu:/ n. 胶,胶水
We need a tube of glue.我们需要一管胶水。
[动词]用胶水将物体黏合,粘贴
glue A to/onto B 把A粘到B上
glue A and B together 把A和B粘在一起
Glue this piece of paper onto the wall. 把这张纸粘到
墙上。
He glued the picture and his book together.他把这张图
片与他的书粘在了一起。
perfect / p :f kt/ adj.完美的
[形容词]无比较级和最高级形式。
Practice makes perfect.熟能生巧。
No one is perfect.人无完人。
perfect的其他常见含义:
典例 根据句意及英文解释,写出句中所缺单词。
(宿迁中考)Hongze Lake wetland is a _______
(the best) place for some wild birds.
perfect
[解析] 句意:洪泽湖湿地是一些野生鸟类的绝佳栖息地。
the best意为“最好的”,可用形容词perfect替换,作定语
修饰名词place。故填perfect。
3 The next day, he found it was frozen. 第二天,他
发现杯子冻住了。(教材P43)
freeze /fri:z/ v.(使)结冰,(使)冻结
其过去式为froze, 过去分词为frozen。
Water freezes at 0 .水在0摄氏度时结冰。
It’s so cold that even the river has frozen.天气冷得河
都封冻了。
address / dres/ v. 对……发表演说
4 We can start by addressing the listeners directly,
asking an interesting question, telling a story or
sharing a famous saying.我们可以以直接对听众发表演
说、提出一个有趣的问题、讲述一个故事或分享一句名
言作为开头。(教材P43)
address a meeting 召开会议
He addressed an audience of 10,000 supporters.他对
一万名支持者发表了演说。
(1)[名词]演说,演讲
We are going to listen to a famous writer’s address.我
们将要听一位著名作家的演讲。
(2)[名词]地址;电子邮件地址
What’s your new address 你的新地址是什么?
I can’t find his email address.我找不到他的电子邮件
地址。
5 I have no special talents. I am only passionately
curious.我没有什么特殊才能。 我只有强烈的好奇心。
(教材P44)
talent / t l nt/ n.天资,天赋,才能
[可数名词]&[不可数名词]
have/show a talent/gift for...在……方面有天赋
Mike, a 7-year-old boy,has a great talent/gift for
art. 迈克,一个7岁的男孩,很有艺术天赋。
All the students are looking forward to the talent show
on Friday.所有的学生都期待着周五的才艺表演。
相当于is very talented in
(1)talent [名词]有才能的人;天才
He was such a creative talent and not just an artist.他
是个极具创造力的天才,而不仅仅是个艺术家。
(2)talented [形容词]有才能的;天才的
He is a talented player.他是一位天才运动员。
6 He was drawn to electricity and had a deep
curiosity about its nature.他对电很着迷,对它的性质有
着深深的好奇心。(教材P44)
electricity / lek tr s ti/ n.电
We aren’t supposed to waste electricity. 我们不应该浪
费电。
When did the village first get electricity 这个村何时
通的电?
electric[形容词]电的;用电的;电动的
He invented the first electric clock. 他发明了第一个电
动时钟。
There is an electric guitar in his bedroom. 他的卧室里
有把电吉他。
7 Just look at Wan Hu, the Ming Dynasty pioneer of
space exploration.看看万户,他是中国明朝时期的太空
探索先驱。(教材P44)
pioneer / pa n / n. 先驱,先锋,创始人
[可数名词]其后常跟介词of或in,表示“……的先锋/先
驱/创始人”。
John Whitney was a pioneer of computer animation.约
翰·惠特尼是电脑动画的先驱。
Confucius was a pioneer in the field of education.孔子
是教育界的先驱。
8 He was so curious about space that he invented a
“flying chair”! He lost his life while testing this
invention.他对太空非常好奇,甚至发明了一个“飞椅”!
他在试验这项发明时丧生。(教材P44)
be curious about对……感到好奇
后可接名词、代词、动词-ing或从句。其中curious为形容词,意为“好奇的”,其名词形式为curiosity“好奇心”。
As a child, I’m curious about the UFO.作为一个小孩,
我对不明飞行物感到好奇。
He was curious about how she would react.他很好奇
她会有什么反应。
Children show curiosity about everything.儿童对一切事
物都显露出好奇心。
test /test/ v. 验证;检验
test out检验
Test your brakes regularly.要定期检验刹车。
His work is to test out new designs of cars before
they are put on the market.他的工作是在新设计的汽车
投入市场之前对它们进行检验。
(1)[可数名词]测验
take/do/have a test参加测验
pass a test通过测验(考试及格)
fail a test 没有通过测验(考试不及格)
(2)[名词]检查 尤指医疗上的检查。
I need to have an eye test.我需要检查眼睛。
despite /d spa t/ prep. 尽管,虽然,任凭
9 Despite the failure, his curiosity gave future
explorers ideas. 尽管失败了,但他的好奇心为后来的探
索者提供了灵感。(教材P44)
用于表示让步或对比关系,后面常跟名词、代词或动
词-ing形式,不能接句子。与in spite of 同义。
Despite the rain, we went out for a walk.尽管下雨,
我们还是出去散步了。
Despite applying for hundreds of jobs, he is still out
of work.尽管申请了数百个工作,但他仍然在失业中。
She was good at physics despite the fact that she
found it boring.尽管她认为物理枯燥无味,她却学得很好。
后面可以接句子
failure / fe lj / n.失败
其反义词为success“成功”。
Don’t be afraid of failure.不要害怕失败。(雅安中考)
His efforts ended in failure.他的努力以失败告终。
fail[动词]失败,未能做到
其反义词为succeed。
Edison failed 1,000 times before he invented the light
bulb.爱迪生发明灯泡之前失败了1 000次。
You will have to work hard if you are to succeed.要
想有所作为,你必须苦干。
10 But curiosity is more than just taking risks.但好奇
心不仅仅是冒险。(教材P45)
risk /r sk/ n.冒险举动
[可数名词]&[不可数名词]
take risks/take a risk冒险
the risk of...……的风险
at risk处境危险,受到威胁
take/run the risk of doing sth.冒险做某事
cut down the risk of...降低……的风险
We do not expect untrained people to take risks.我们
不希望未经培训的人员去冒险。
We don’t want to run the risk of losing their business.
我们不想冒失去他们的生意的风险。
[动词]冒……的危险;冒险做;使冒风险
risk one’s life冒着生命危险
risk doing sth.冒险做某事
He who risks nothing, gains nothing. 不入虎穴,焉
得虎子。
It takes lots of love and courage to risk their own
lives to save someone else’s.冒着他们自己的生命危险
去救别人需要很多爱和勇气。(长沙中考)
Don’t risk running the machine yourself.不要冒险自己
去操作机器。
典例 根据句意及汉语提示填写单词。
—It’s dangerous to drive after drinking.
—That’s true. It can add to the _____(风险)of traffic
accidents.
risk

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