资源简介

(共40张PPT)
Unit 3 Make it happen！
Unit review单元复习
英语外研版八年级上册
condition
fix
machine
quality
risk
pioneer
cost
report
warn
drive
brain
download
creative
test
earthquake
地震
测试
有创造力的
先驱者
下载
大脑
风险
警告
报道
成本
质量
机械
解决
状况
Lead-in
Look and say: Say the words according to Chinese quickly.
驱使
1. He decided to post his design online ________ (免费地).
2. Easton kept _______ (work) on it.
3. He spent years ________ (study) the sky and the earth.
4. What is a scientist __________ ( 究竟)
5. Blind students at school had a hard time _______ (move) around.
Complete the sentences with the right words or phrases.
after all
working
studying
for free
Lead-in
moving
话题梳理
话题：Make it happen (让其成为现实)
功能：Use words and expressions in the unit to talk about
inventions. (用本单元的单词和短语来谈论发明)
Use to-infinitive and v.-ing as object to talk about invention
ideas. (使用动词不定式和动名词作宾语来谈论发明创意)
Explain the importance of invention. (解释发明的重要性)
话题梳理
Make it happen
Use words and expressions in the unit to talk about
inventions.
Use to-infinitive and v. -ing as object to talk about invention ideas.
Explain the importance of invention.
...was just a ..., but it cost... What’s worse, ... I must lend a hand to... I am going to invent a ... It will be able to...
...had a hard time... They wished to... ...decided/wanted/hoped to...
Inventions play a vital role in our daily lives. They help people solve problems and improve living conditions. For example...
考点突破
考点突破
1. He built it out of plastic blocks and fishing line.
(1) He made this table ________ an old box.
他用一个旧木箱做成了这张桌子。
(2) She made a dress _______ old curtains.
她用旧窗帘做了一条裙子。
out of
out of
考点突破
知识复现
句意：他用塑料积木和钓鱼线制作了它。
（1）out of sth.意为“由……制成，用……做成”，强调制造过程或材料的来源。
This is a toy boat carved out of wood.
这是一只木头雕成的玩具小船。
The necklace is made out of gold.
这条项链是金制的。
1. He built it out of plastic blocks and fishing line.
考点突破
知识复现
（2）be made of 、be made from也表示“由……制成”，be made of 强调原材料的可见性, be made from 强调无法看出原材料。
This table is made of wood.
这张桌子是由木头制成的。
Wine is made from grapes.
葡萄酒是由葡萄制成的。
1. He built it out of plastic blocks and fishing line.
考点突破
知识复现
（3）be made into表示“被制成……”。
Grapes can be made into wine.
葡萄可以被制成葡萄酒。
The wood was made into furniture.
这些木材被制成了家具。
1. He built it out of plastic blocks and fishing line.
考点突破
(1) It’s raining, and ____________, I left my umbrella at home.
天下起了雨，更糟糕的是，我把伞忘在家里了。
(2) He can’t understand Chinese. ____________, he is very poor in English.
他不能够理解汉语，更糟糕的是，他的英语也很差。
考点突破
2. What’s worse, children like her grow quickly and need new arms all the time.
what’s worse
What’s worse
考点突破
知识复现
句意：更糟糕的是，像她这样的孩子长得快，经常需要更换新的假肢。
（1）what’s worse意为“更糟糕的是”，通常用来加重语气，强调比较。
I forgot my wallet at home, and what’s worse, my phone is out of power. 我把钱包忘在家里了，更糟糕的是，我的手机没电了。
2. What’s worse, children like her grow quickly and need new arms all the time.
考点突破
知识复现
（2）结构类似的短语是what’s more，意为“而且”。
She is smart, and what’s more, she is very hardworking.
她很聪明，而且非常勤奋。
The hotel is in a great location, and what’s more, the service is excellent.
这家酒店地理位置优越，而且服务非常出色。
2. What’s worse, children like her grow quickly and need new arms all the time.
考点突破
(1) The ending of the movie _______ everyone _______.
这部电影的结局让所有人都感到震惊。
(2) The unexpected news ______ him ______.
这个突如其来的消息让他感到非常震惊。
考点突破
3. “It blew me away! I built my arm for only $300,” thought Easton.
away
blew
blew
away
考点突破
知识复现
句意：“这让我大吃一惊！我只花了300美元就造出了假肢。”Easton心想。
blow sb. away 意为“使某人大为惊讶”。
The film was so good that it just blew me away.
电影太棒了，简直让我震惊。
3. “It blew me away! I built my arm for only $300,” thought Easton.
考点突破
考点突破
4. What a helping hand!
(1) _____ lovely gifts!
多可爱的礼物啊！
(2) _____ an amazing performance he gave!
他的表演真精彩啊！
What
What
考点突破
知识复现
句意：多么好的“援手”！
(1) what可以引出感叹句，后面一般加名词性结构。 what a(n) (+形容词) +单数名词（+主谓）：
What a nice dress! 多漂亮的连衣裙啊！
What a surprise! 真是没想到的事！
What +形容词+复数名词（+主谓）：
What beautiful girls (they are)!
4. What a helping hand!
考点突破
知识复现
What+形容词+不可数名词（+主谓）：
What delicious meat it is!
What wonderful news!
（2）how也可以引出感叹句，后面主要接形容词、副词，有时接句子。
How+形容词+主语+谓语：How hot it is today!
How+副词+主语+谓语：How well she sings!
How+主语+谓语：How time flies!
4. What a helping hand!
考点突破
(1) He was _____ angry _____ he couldn’t say a word.
他是那么生气以致于不能说出话来。
(2) It is good to _____________ the world around you.
对你周围的世界感到新奇是件好事。
考点突破
5. He was so curious about space that he invented a “flying chair” !
so
be curious about
that
考点突破
知识复现
句意：他对太空非常好奇，甚至发明了一个“飞椅”！
（1）be curious about 意为“对……感到好奇”。
He was curious about how she would do.
他很想知道她会怎么做。
Children are naturally curious about the world around them.
孩子们天生对周围的世界充满好奇心。
5. He was so curious about space that he invented a “flying chair” !
考点突破
知识复现
（2）“so+形容词/副词+that从句”意为“如此……以致于……”。
He is so young that he can’t look after himself.
他是这么小，不能照顾自己。
The boy ran so fast that I couldn’t catch him.
男孩跑那么快， 我跟不上。
5. He was so curious about space that he invented a “flying chair” !
考点突破
(1) _______ our worries, everything turned out well.
尽管我们很担心，但一切都很好。
(2) _____________________, they decided to go hiking.
尽管天气恶劣，他们还是决定去远足。
考点突破
6. Despite the failure, his curiosity gave future explorers ideas.
Despite
Despite the bad weather
考点突破
知识复现
句意：尽管失败了，但他的好奇心为后来的探索者提供了灵感。
despite意为“尽管，虽然”，经常用作介词，后面加名词、代词或者动词-ing形式，相当于短语in spite of。
Despite the rain, she went to work.
尽管下雨了，她还是去上班了。
Despite his age, he runs fast. 尽管年纪大，他跑得很快。
6. Despite the failure, his curiosity gave future explorers ideas.
考点突破
(1) He started his own business ____ age 25.
他25岁时开始了自己的事业。
(2)Who hit ____ this brilliant idea
谁想出了这个绝妙的主意？
考点突破
7. And finally he hit on success at age 23.
at
on
考点突破
知识复现
句意：最终，他在23岁时一举成功。
（1）hit on 是一个动词短语，通常表示“突然得到或者获得”。
He hit on a great idea.
他突然想到了一个好主意。
She hit on the solution during the meeting.
她在会议中偶然想到了解决方案。
7. And finally he hit on success at age 23.
考点突破
知识复现
（2）at the age of... 和 at age...都可以用来表“在……岁时”，但前者比较正式。
She graduated from college at the age of 22.
她在22岁时大学毕业。
She moved to London at age 18.
她18岁时搬到了伦敦。
7. And finally he hit on success at age 23.
考点突破
(1) His words meant _________ just an apology.
他的话不仅仅是一句道歉。
(2) This project is _________ a job, it’s a mission.
这项目不只是一份工作，更是使命。
考点突破
8. But curiosity is more than just taking risks.
more than
more than
考点突破
知识复现
句意：但好奇心并不仅仅是冒险。
more than后面跟名词时，意为“不只是、不仅仅是”；后面跟数字时表示“多于、超过”，相当于over。
I’ve known him for more than 20 years.
我认识他已经二十多年了。
She is more than a teacher to us. She is our friend.
她不只是老师，她还是我们的朋友。
8. But curiosity is more than just taking risks.
考点突破
考点突破
9．spend的含义和用法
(1) Students enjoy _________ ______ in these green spaces.
学生们喜欢在这些绿色空间里消磨时间。
(2) She _______ 20 minutes _________ her room every day.
她每天花20分钟的时间打扫她的房间。
spending time
spends
cleaning
考点突破
知识复现
spend 作动词，意为“度过、花（时间、钱等）”。
(1) spend time (with sb.) （和某人）消磨时光
(2) spend+时间/钱+on sth.（在某事物上花费时间/钱）
She spends 500 yuan on clothes every month.
(3) spend+时间/钱+(in) doing sth.（花时间/钱做某事）
I spend 2 hours (in) doing my homework.
9．spend 的含义和用法
1. I want _______ (go) home.
2. You should try ______ (eat) less meat and more vegetables.
3. I hope ______________ (understand) more next time.
4. I enjoy ________ (read) books in my free time.
5. Do you mind ________ (open) the window
语法突破
语法突破
动词不定式和动名词作宾语
to eat
opening
to go
reading
to understand
6. He is practising ________ (play) the piano.
7. They agreed ______ (help) us with the project.
8. I’ll never forget ______ (see) the Eiffel Tower for the first time.
9. Please remember _________ (buy) some bread on your way home tomorrow.
10. I remembered _______ (meet) him at the conference last year.
语法突破
语法突破
动词不定式和动名词作宾语
seeing
to help
playing
to buy
meeting
知识复现
（1）常见的用不定式作宾语的动词包括hope、plan、decide、want、expect、offer等。动词不定式置于谓语动词之后作宾语，表明想要、提出计划或希望要做(或发生)的事。
I wanted to see the Beijing opera, so Li Ling offered to take me there.
We only planned to watch for an hour.
语法突破
动词不定式和动名词作宾语
知识复现
（2）常见的后面接动名词作宾语的动词有：enjoy, practise, finish, avoid, keep, mind等。
He practises playing the guitar for two hours every day. 他每天练习两个小时吉他。
She enjoys learning about different cultures and traditions from around the world. 她喜欢了解世界各地不同的文化和传统。
语法突破
动词不定式和动名词作宾语
知识复现
（3）还有一些动词既可以用不定式又可以用动名词作宾语，但表达的意义不同，比如：remember（forget) doing sth.表示“记得（忘记）做过的事情”；remember(forget) to do sth.表示“记得（忘记）去做某事（事情还没有做）”。
I remember seeing her. 我记得见过她。
You must remember to lock the door before leaving the house. 出门之前一定要记得锁门。
语法突破
动词不定式和动名词作宾语
Task 1
Let’s role-play
Make a call to Millie, asking her about an invention that you don’t know well. Think about what to say and then role-play the conversation.
—Hello, have you heard of...
—Yes. It’s a/an...
—Can you tell me more about...
—Sure. It was invented by...
—...
Task 2
Let’s write
You are going to take part in a writing competition. The topic is about an invention. Have a go now.
What’s the name of the invention
Who is the inventor
What problems can it solve How does it work
What is it made out of
Summary
Use words and expressions in the unit to talk about inventions.
话题梳理
Make it happen
Use to-infinitive and v.-ing as object to talk about invention ideas.
Explain the importance of invention.
Summary
要点回顾
（1） He built it out of plastic blocks and fishing line.
（2） What’s worse, children like her grow quickly and need new arms all the time.
（3）“It blew me away! I built my arm for only $300,” thought Easton.
（4）What a helping hand!
（5） He was so curious about space that he invented a “flying chair” !
Summary
（6）Despite the failure, his curiosity gave future explorers ideas.
（7）And finally he hit on success at age 23.
（8）But curiosity is more than just taking risks.
（9）spend的含义和用法
（10）动词不定式和动名词作宾语
要点回顾
Homework
1．Review what we learned in this unit.
2. Preview Unit 4 Digital life.

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