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(共44张PPT)
UNIT 4　A glimpse of the future
(单元主题语境：人与社会——未来与科技发展)
Section Ⅳ　Writing
1.写作词汇再现
①spaceship n．宇宙飞船
②galaxy n．星系；银河；银河系
③creative adj.有创造力的
④advanced adj.先进的；高级的
⑤button n．按钮
⑥aircraft n．飞机；飞行器；航空器
⑦rocket n．火箭
⑧press v．按；压
⑨desperate adj.绝望的
⑩tightly adv.紧紧地
do/work wonders创造奇迹
be on trial在考验中；在测试中
be bound to很有可能；一定会
beyond imagination无法想象
remote control遥控
time machine时间机器
manned satellite载人卫星
time travel时光旅行
carry out research into对……进行研究
succeed in在某方面成功
2.精彩句式再练
单句填空/完成句子
①With my heart ____ my throat，I felt how lucky I was.
②I always think of that proverb whenever ________(face) with difficulties.
③这个机器人可以做一些家务，和老人聊天，和他们一起下棋或锻炼。
This robot can ________________________，chat with the old people，and ______________ or do exercise with them.
in
faced
do some housework
play chess
④长途旅行后我很累，但我仍然很喜欢在空间站见到外星人。
_____________________________，I still enjoyed meeting the aliens on space station.
⑤将在全世界选出30名志愿者送往火星。
Thirty volunteers will ____________________________ and be sent to Mars.
Tired after the long journey
be chosen all over the world
⑥对人类来说，生活在火星上很艰难，因为他们将面对寒冷的天气、孤独和恐惧。
_________________________________ live on Mars，because they will face the bitter cold weather，loneliness and fear.
⑦这就是我未来的学校，有趣且功能丰富。
This is my future school, _________________________________．
It is tough for human beings to
interesting and multifunctional
Ⅰ 写科幻类作品
写作指导
科幻类作品是描写想象的科学或技术对社会或个人影响的虚构性文学作品，是最受欢迎的通俗读物之一。
科幻类书面表达，一般分为两种类型：
1．想象类。命题中要求考生对某一产品进行大胆的、合理的想象。
2．描述类。命题中给定要点，要求考生进行简明扼要的描述。
典例展示
假定你是李华，最近你校成立了一个“科幻作品欣赏小组”。为了提高小组成员对科幻的兴趣，负责人要求每个人都写一篇关于“时空旅行”的短文。可根据以下要点适当发挥：
1．你通过时间机器来到公元79年的庞贝古城；
2．看到维苏威火山爆发。
注意：写作词数应为80左右。
参考词汇：庞贝Pompeii，火山灰volcanic ash，维苏威火山Mount Vesuvius
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
[审题谋篇]
[实践应用]
1．完成句子
①我步入时间机器，按下了一个按钮。
I __________________________________ and pressed a button.
②时光机器会把我带到公元79年的庞贝。
The time machine would _________________________ of the year 79 CE.
stepped into the time machine
bring me to Pompeii
③我进入庞贝城。
I __________________________．
④这座城市给我留下了深刻的印象。
I __________________________ by the city.
⑤这里有许多商店和餐馆。
It _________________ and restaurants.
⑥我觉得它太发达了。
I _____________ was too developed.
entered the Pompeii city
became deeply impressed
had many shops
assessed it
⑦矗立在城市后面的维苏威火山即将爆发。
A desperate eruption of Mount Vesuvius __________________________ was on the horizon.
⑧人们并不知道。
The people _________________．
⑨维苏威火山爆发了。
Mount Vesuvius ___________．
standing behind the city
didn't know that
erupted
⑩它使当地人和其他一切都被淹埋在厚厚的火山灰之下。
It ___________________ and everything else buried under the thick volcanic ash.
看到这一幕时，我别无选择，只能迅速按下按钮，回到了我们的时代。
When I saw this，I ____________________________________ quickly and I came to our era.
我的心都提到嗓子眼儿了，我觉得自己是多么幸运。
With my heart ________________，I felt how lucky I was.
made local people
had no choice but to press the button
in my throat
2．句式升级
将句①、②合并为含有定语从句的主从复合句
_______________________________________________________________________________________________
将句③、④合并为强调谓语的强调句并用分词短语简化从句
______________________________________________________________
When entering the Pompeii city，I did become deeply impressed by the city.
将句⑤、⑥合并为含结果状语的主从复合句
______________________________________________________________
将句⑨、⑩合并为分词作结果状语的简单句
_______________________________________________________________________________________________
It had so many shops and restaurants that I assessed it was too developed.
Mount Vesuvius erupted，making local people and everything else buried
under the thick volcanic ash.
将句 升级为分词形式的省略句
__________________________________________________________________________
3．靓化成篇
结合以上句子写一篇语言流畅、用词准确、逻辑严密的短文。
Seeing this，I had no choice but to press the button quickly and I came to
our era.
[参考范文]
I stepped into the time machine and pressed a button which would bring me to Pompeii of the year 79 CE.
When entering the Pompeii city，I did become deeply impressed by the city.It had so many shops and restaurants that I assessed it was too developed.A desperate eruption of Mount Vesuvius standing behind the city was on the horizon，but the people didn't know that.BOOM！Mount Vesuvius erupted，making local people and everything else buried under the thick volcanic ash.
Seeing this，I had no choice but to press the button quickly and I came to our era.With my heart in my throat，I felt how lucky I was.
实战演练
你们的校报英语角正在举办科幻故事征文比赛，请你写一个关于外星人的故事参加比赛。内容包括：
1．时间、地点；
2．主要情节；
3．你的感受。
注意：
1．词数80左右；
2．题目已经给出，不计入总词数。
The Alien
________________________________________________________________________________________________________________________________
[参考范文]
The Alien
It was so hot at night that I couldn't fall asleep，so I walked out of the tent.
Suddenly near my tent appeared something like a round plane，which looked like the one in the book I had read.Then I saw an alien come down through a round door.He walked into my tent and came out with my tablet computer in his hand.The plane then flew away.
I was so puzzled about it that I couldn't believe what I had seen.But I decided that if I came across an alien again，I would have a face-to-face talk with him.
Ⅱ 读后续写
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
My father asked me to chat with him for a while.Actually，I was unwilling to listen to his talking endlessly as he always did.My father was a lawyer，but I never wanted to go to law school or follow his path through life.
As was expected，he cleared his throat and started to say，“Er ...What ...What do you really want to do in the gorgeous(灿烂的) future？”
I was silent for a moment playing with the cell phone.I kept thinking，“Should I tell him my true thoughts？What if he gets angry？What if I let him down？” Later I replied，“Well，I want to be a writer.”
I guessed this may be not the answer he would expect.But surprisingly，“Interesting idea！” he answered.I was shocked，speaking in a low voice with hesitation.
“Are you serious，Dad？”
“Well，you need confidence and good preparations，and you still have plenty of time.You need to find out what you really enjoy now.Look，it's late.Let's take the boat out tomorrow morning，just you and me.Maybe we can catch some crabs(螃蟹) for dinner，and we can talk more.”
Early next morning we packed up the equipment and set off for the coast.We didn't talk much，but enjoyed the sound of the seabirds and the sight of the coastline.
There were no big waves and blinding sunlight at that time.“Let's see if we are lucky，” he said，picked up a web basket with a rope tied and threw it into the sea.We waited for a while，then my father stood up and said，“Give me a hand with this.” And we pulled up the crab cage onto the deck.
To our joy，the cage was filled with dozens of soft shell crabs.Squatting(蹲) down，we watched them for a moment.At first they fought against each other to climb out hard，trying to escape.Many were pulled back into the cage.Later，some gave up，but there were still some crabs trying to escape again and again.
注意：
1．续写词数应为150左右；
2．请按如下格式在相应位置作答。
Paragraph 1：
At that moment，my father pointed to the cage，“Look at that crab，there！”__________________________________________________________________________________________________________________________
Paragraph 2：
From that day on，I was determined to make my dream come true. ______________________________________________________________________________________________________________________________
[巧读文]
1．读要素
Who：I，my father
Where：home，on the boat
When：at night，in the morning
What：A conversation about what I really wanted to do in the future between my father and me.And what we did and saw on the boat.
2．读双线(情节线、情感线)
情节线：
情感线：
hesitant→surprised→joyful
[妙构思]
1．读首句，定方向
Paragraph 1：
由续写第一段首句“At that moment，my father pointed to the cage，‘Look at that crab，there！’(就在那一刻，爸爸指着笼子说：‘看那只螃蟹，在那儿！’)”可推知，第一段可描写那只螃蟹一直不放弃，最后成功逃离，以及作者的感想。由续写第二段首句“从那天起，我就下定决心要实现我的梦想”可知，第一段结束的时候要提到每个人都有着不同的梦想。
Paragraph 2：
由续写第二段首句“From that day on，I was determined to make my dream come true.(从那天起，我就下定决心要实现我的梦想。)”并结合上文可推知，第二段可描写作者为实现成为作家的梦想所付出的努力以及取得的进步和成就等。
2．巧设问，定细节
Paragraph 1：
(1)What did the author find when he stared at the crab
___________________________________________________
(2)What did the crab do
___________________________
He wanted to escape but was pulled back into the cage ...
He didn't give up his fight.
(3)How did the author feel
_____________________________________
(4)What did the author understand in the end
___________________________________________________________
The author felt shocked and amazed.
Everyone would need to find out what he enjoyed and held on to it.
Paragraph 2：
(1)What did the author do in order to realize the dream
_______________________________________________
(2)What did the author gain
_______________________
Spend all the spare time making full preparations.
Busy but fulfilled life.
(3)What was the change that happened to the author
_________________________
(4)What did the author learn from his father
_______________________________________________________
increased confidence ...
What his father said encouraged him on the way to success.
[雕句式]
根据提示升级下列句子
1．As I was shocked and amazed，I suddenly understood why my father had suggested catching crabs that morning.
→____________________________________________________________________________________________________(形容词短语作状语)
Shocked and amazed，I suddenly understood why my father had
suggested catching crabs that morning.
2．Reading，collecting materials and writing made my life busy but fulfilled.They laid a good foundation for me.
→_____________________________________________________________________________________________________ (定语从句)
Reading，collecting materials and writing made my life busy but
fulfilled，which laid a good foundation for me.
3．I always think of the crab.I'm faced with difficulties.
→_____________________________________________________(让步状语从句和省略句)
I always think of the crab whenever faced with difficulties.
[成美文]
Paragraph 1：
At that moment，my father pointed to the cage，“Look at that crab，there！”________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2：
From that day on，I was determined to make my dream come true.______ ________________________________________________________________________________________________________________________________________________________________________________________________
[参考范文]
Paragraph 1：
At that moment，my father pointed to the cage，“Look at that crab，there！” Staring at the crab，I found that every time he wanted to escape，he was pulled back into the cage.However，he didn't give up his fight.Fortunately，he survived from the struggle eventually.Shocked and amazed，I suddenly understood why my father had suggested catching crabs that morning.I thought the future would be filled with many possibilities.Everyone would need to find out what he enjoyed and held on to it.
Paragraph 2：
From that day on，I was determined to make my dream come true.Besides my devotion to school work，I spent all my spare time making full preparations for becoming a writer.Reading，collecting materials and writing made my life busy but fulfilled，which laid a good foundation for me.Meanwhile，I contributed to literature journals.Gradually，some achievements as a writer increased my confidence.I always think of the crab whenever faced with difficulties.What my father said also encouraged me on my way to success.Now I am grateful for sticking to the thing I truly dreamed of.

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