人教版（2019）选择性必修第一册 Unit 2 Looking into the Future 复习课件（共66张PPT）

(共66张PPT)
Unit 2
Looking into the Future
基础知识排查
核心考点突破
写作能力提升
基础
知识排查
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速记——词汇句型背诵
Ⅰ.认阅读单词
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knob n.旋钮；球形把手
appliance n.电器；器具
remote control 遥控器；遥控
air conditioner 空调机；空调设备
integrated adj.各部分密切协调的；综合的
integrate vi.& vt.(使)合并；成为一体
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sensor n.传感器；敏感元件
mode n.模式；方式；风格
cancer n.癌；癌症；毒瘤
electrical adj.电的；用电的
wiring n.电线线路；线路系统
wire n.电线；金属丝(或线)
vt.接通电源；将……连接到
innovation n.创新；创造
nanobot n.纳米机器人
clone vt.克隆；以无性繁殖技术复制
n.克隆动物(或植物)
cease vi.& vt.(使)停止；终止
deceased adj.已死的；亡故的
rural adj.乡村的；农村的
signpost n.路标
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phrase n.短语；词组
switch vt.转换；交换
vi.& vt.(使)改变；转变
n.开关；转换器；改变
remote adj.远程的；偏远的
routine n.常规；正常顺序
adj.常规的；日常的
daily routine 日常生活
Ⅱ.记重点单词
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instant n.瞬间；片刻
adj.立即的；速食的；速溶的
command n.指令；命令；控制
vt.命令；控制
constant adj.不断的；重复的；不变的
n.常数；常量
leak vi.& vt.漏；渗漏；透露
n.漏洞；裂缝；透露
available adj.可获得的；可购得的；(人)有空的
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nevertheless adv.尽管如此；不过；然而
structure n.结构；体系
vt.系统安排；精心组织
artificial adj.人工的；人造的；假的
artificial intelligence (AI) 人工智能
forecast vt.& n.预测；预报
hence adv.因此；由此
advocate vt.提倡；支持；拥护
n.提倡者；支持者；拥护者
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career n.职业；事业
prospect n.可能性；前景
paragraph n.段；段落
essay n.文章
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persuade vt.劝说；说服
→persuasive adj.有说服力的
→persuasion n.说服；劝说
distant adj.遥远的；远处的；疏远的；心不在焉的
→distance n.距离
secure adj.安全的；安心的；可靠的；牢固的 vt.获 得；拴牢；保护
→security n.安全工作；保护措施
Ⅲ.知拓展单词
automatic adj.自动的
→automatically adv.自动地
efficient adj.效率高的；有功效的
→efficiently adv.有效地
→efficiency n.效率；效能
preference n.爱好；偏爱
→prefer vt.更喜欢；宁愿
obey vi.& vt.服从；遵守
→disobey vi.& vt.不服从；违反
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warning n.警告；警示；先兆
→warn vt.警告
abnormal adj.不正常的；反常的
→normal adj.正常的
critical adj.严重的；关键的；批判性的
→critic n.评论家
→criticize vt.批评；评论
→critically adv.批判性地
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potential adj.可能的；潜在的 n.潜力；可能性
→potentially adv.潜在地；可能地
detect vt.发现；查明
→detective n.侦探
relevant adj.有关的；有意义的
→irrelevant adj.不相关的
→relevantly adv.相关地
fantasy n.幻想；想象
→fantastic adj.极好的
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crime n.犯罪活动；不法行为
→criminal n.罪犯；犯人 adj.刑事的；犯罪的
combine vt.& vi.(使)结合；混合
→combination n.结合；联合
predict vt.预测；预言；预料
→prediction n.预测；预言
occupation n.职业；占领
→occupy vt.占据；占用；使忙于(做某事)
→occupied adj.被占领的；使用中；忙于
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oppose vt.反对；抵制；阻挠
→opposed adj.反对的
→opposite adj.对面的；相反的
→opposition n.反对
absence n.不存在；缺乏；缺席
→absent adj.缺席的；不在的；缺乏的
emphasis n.强调；重视；重要性
→emphasize vt.强调
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luxury n.奢华
→luxurious adj.奢侈的
resist vi.& vt.抵制；反抗；抵挡
→resistance n.抵制；反对；抗拒
→resistant adj.反抗的；抵制的
accurate adj.精确的；准确的
→accurately adv.精确地；准确地
→accuracy n.精确性
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librarian n.图书管理员；图书馆馆长
→library n.图书馆
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fortune n.财产；运气
fragile adj.脆的；易碎的
furniture n.(总称)家具
gardening n.园艺学
garment n.衣服；服装；衣着
genuine adj.真的
geography n.地理学
gigantic adj.巨大的；巨人似的
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[词汇助力]
高频词汇
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switch off/on 关/开(电灯、机器等)
early on 在初期；早先
catch fire 着火
in this sense (in...sense) 从这种(某种)意义上来讲
keep in touch (with...) (与……)保持联系；了解(某课题或领域的情况)
think about 考虑
be ready for... 为……做好准备
Ⅳ.背核心短语
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in addition 另外
prevent...from... 阻止……做……
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These smart homes will keep us secure，save us energy，and provide a more comfortable environment to live in.(keep＋宾语＋宾补)
这样的智能家居将保障我们的安全，节省我们的能源，为我们提供一个更为舒适的居住环境。
Nevertheless，it will take some years before most new homes begin to use this new technology.(It will take＋时间段＋before...)
然而，要让大多数新住宅开始使用这项新技术还需要几年的时间。
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Ⅴ.悟经典句式
They have lived mainly as farmers since the 18th century，and they will probably be living the same way in the distant future.(将来进行时)
自十八世纪以来，他们基本上过着农夫的生活，而且在遥远的将来，他们的生活方式可能依然如此。
It could even be argued that the Amish’s quality of life is better since they live in and appreciate the natural environment rather than living in large，polluted cities.(since引导原因状语从句)
甚至有人认为，阿曼门诺派的生活质量更高，因为他们生活在自然的环境中，怡然自得，而不是生活在污染严重的大城市里。
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It has also made finding opportunities in life much easier，as it allows people to make larger networks of friends through using social media.(as引导原因状语从句)
它(互联网)还使人们在生活中更加容易找到机会，因为它让人们能够通过社交媒体建立更大的朋友圈。
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填词——语境词汇串记
请先从表格中选用本单元所学词汇完成下列短文，然后核对答案并背诵该短文。
have a good command of，security，resist，obey，emphasis，distant
The instant I learned that we would study through remote education as a consequence of COVID-19，I 1. the idea because I had a preference for learning at school.Personally，under no circumstances could I 2. relevant subjects without teachers’ face-to-face instruction available.
resisted
have a good command of
Hence，at that time I sincerely hoped that the abnormal time would cease as soon as possible. Nevertheless，I persuaded myself into 3. my school’s critical rules，with my routine study integrated with the online learning mode.My head teacher constantly reminded us to switch on our electronic appliances in advance.He advocated that we should avoid some potential online dangers，not leak our own private information and pay attention to online 4. .He strongly opposed us playing computer games.
have a good command of，security，resist，obey，emphasis，distant
obeying
security
Early on，I could concentrate on what the teachers had laid 5.__________
on in online classes and take accurate notes so that I could study in an efficient way. Our English teacher told us how to memorize phrases and organize wonderful paragraphs in an essay.Our teachers always kept in touch with us during online learning.But with time going by，in the absence of teachers，there was a 6. look in my eyes，and my thoughts were elsewhere.
have a good command of，security，resist，obey，emphasis，distant
返 回
emphasis
distant
核 心
考点突破
提示：题干中加底纹词汇为本单元词汇
vt.劝说；说服(persuasive adj.有说服力的 persuasion n.说服；劝说)
persuade
persuade sb to do sth＝persuade sb into doing sth 说服某人做某事
persuade sb not to do sth＝persuade sb out of doing sth 说服某人不做某事
try to persuade sb to do sth＝advise sb to do sth 试图说服某人做某事(未必成功)
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(1)我成功地说服他同意我挨家挨户卖爆米花的计划。
(2020·新高考全国Ⅰ，读后续写)
I managed to ___________________________________________________
to sell popcorn from door to door.
(2)成功说服大卫不要放弃越野赛之后，我欣慰地笑了。
(2022·新高考全国Ⅰ，读后续写)
Successfully the cross-country race，I sighed a smile of relief.
persuade him to approve of my plan/persuade him into
approving of my plan
persuading David not to quit/out of quitting
(3)我非常紧张，犹豫不决地敲开老人的门，试图说服他买我的报纸。(读后续写之紧张心理描写)
①Having butterflies in my heart，I hesitantly knocked on the old man’s door and .(persuade)
②Having butterflies in my heart，I hesitantly knocked on the old man’s door and .(advise)
tried to persuade him to buy my newspaper
advised him to buy my newspaper
command sb to do sth 命令某人做某事
command that...(should) do...命令……
at one’s command听某人支配
have a good command of/have a good knowledge of/master...
掌握……；精通……
vt.命令；控制 n.指令；命令；掌握；控制
command
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(1)I’m your command and hence，I will obey your orders.
(2)My teacher commanded me (hand) in my essay instantly.
→My teacher commanded that I (hand) in my essay instantly.
(3)我写信申请成为您的助教，因为我不仅精通英语，而且善于和其他人交流。(应用文写作之申请信)
I am writing to apply to be your teaching assistant，because not only ___ ______________________________ but also I am good at communicating with others.
at
to hand
(should) hand
I have a good command of English
do
without warning不预先通知；突然地；毫无征兆
warn sb (not) to do sth 警告某人(不要)做某事
warn sb of/about sth 提醒/警告某人注意某事
warn sb against doing sth 警告某人不要做某事
n.警告；警示；征兆(warn v.提醒注意；劝告；警告；告诫)
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warning
(1)The change in the colour of the ocean will be one of the early (warn)
signals that we really have changed our planet.
(2)In our daily routine our head teacher often warns us the possible problems we might run into.
(3)老师警告我们不要把手机带进考场。(话题写作之学校生活)
①The teacher mobile phones into the examination room.
②The teacher mobile phones into the examination room.
warning
of/about
warned us not to carry
warned us against carrying
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oppose (doing) sth 反对(做)某事
oppose sb/sb’s doing sth 反对某人做某事
be opposed to (doing) sth 反对(做)某事
vt.反对；抵制；阻挠(opposed adj.反对的；对立的 opposition
n.反对)
oppose
(1)Regardless of my father’s (oppose)，I still purchase many luxuries.
(2)从你上封信我得知你爸爸反对你出国，你也反对改变你的主意。因此，我写信给你一些相关的建议。(应用文写作之建议信)
From your last letter I learn that your father ________________________
_________ and you oppose . Hence，I am writing to supply you with some relevant tips.
opposition
opposes you/your going
abroad
changing your mind
(3)Because all of my friends were opposed to my plan，I couldn’t resist sobbing，hiding my face in my hands.(读后续写之悲伤心理描写)
→ ，I couldn’t resist sobbing，hiding my face in my hands.(用with复合结构改写)
→ ，I couldn’t resist sobbing，hiding my face in my hands.(用独立主格结构改写)
With all of my friends opposed to my plan
All of my friends opposed to my plan
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in the absence of不在；缺少
in one’s absence某人不在时
absence of mind心不在焉
be absent from不参加；缺席
absent-minded adj.心不在焉的；健忘的
n.[C]& [U]缺席；不在(某处)；[U]缺乏(absent adj.缺席的；不在的；心不在焉的)
absence
(1) the absence of teachers’ instruction，I don’t know how to combine what I’ve learnt with practice.
(2)我写信向你道歉，因为上周末我没能参加你的生日派对。(应用文写作之道歉信)
your birthday party last weekend.
(3)这就是我的妈妈，有时会健忘，然而总是充满爱心。(读后续写之升华句)
Such is my mother，who ，yet always loving.
In
I’m writing to apologize to you for being absent from
is sometimes absent-minded
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make sense of弄懂……的意思；理解
make no sense没道理；没意义
in a sense从某种意义上说
in no sense决不(位于句首时要用部分倒装结构)
common sense常识
a sense of belonging/humour/direction/duty归属感/幽默感/方向感/责任感
There’s no/little sense (in) doing sth. 做某事没道理/没意义。
从这种(某种)意义上来讲
in this sense (in...sense)
(1)我写信请求您推荐一些我能够容易理解的英文名著。(应用文写作之求助信)
I’m writing to request you to recommend some English classics ________
.
(2)以“自律”为主题的调查使我们意识到没有自律，在线学习就没有意义。(2020·北京)
The research themed at “Self-discipline” made us realize that _______
.
that I can
easily make sense of
there
was no sense (in) studying online without self-discipline
(3)We should in no sense cease pursuing our dreams even if we face many difficulties.
→____________________________________________________________
(用倒装句改写)
(4)从某种意义上说，海洋像我们亲爱的母亲，因此，我倡议我们应该增强我们的责任感保护我们的母亲免受伤害。(2022·全国甲，书面表达)
，oceans are like our beloved mother，so I advocate that we should to preserve our mother from being hurt.
In no sense should we cease pursuing our dreams even if we face many
difficulties.
In a sense
strengthen our sense of duty
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(与……)保持联系；了解(某课题或领域的情况)
keep in touch (with)
stay in touch (with)(与……)保持联系
be in touch (with)(与……)有联系
be out of touch (with)(与……)失去联系
以上三个短语表状态，可与表示一段时间的状语连用。
get in touch (with)(与……)取得联系
lose touch (with)(与……)失去联系
以上两个短语表示动作，不可与表示一段时间的状语连用。
自从我们十年前取得联系，我们已经保持联系十年了。我的确相信我们再也不会失去联系了。
We each other for ten years since we ten years ago.I do believe that we will never each other.
have stayed/kept in touch with或have been in touch with
got in touch
lose touch with
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It will take＋时间段＋before从句(一般现在时)“在……之前要花一段时间”
It will be＋时间段＋before从句(一般现在时)“要过一段时间才……”
It wasn’t long＋before从句(一般过去时)“没过多久就……”
It won’t be long＋before从句(一般现在时)“过不了多久就会……”
Nevertheless，it will take some years before most new homes begin to use this new technology.
然而，要让大多数新住宅开始使用这项新技术还需要几年的时间。
It will take＋时间段＋before...
(1)请注意！十天后你们就要参加期末考试了，你们一定要劳逸结合。(应用文写作之口头通知)
Attention，please! you take the end-of-term examinations and you must combine hard work with a good rest.
(2)没过多久简就意识到她在陌生的森林里迷路了，她的心揪成一团。但是她不断地安慰自己：“用不了多久，我的丈夫就会找到我。”(读后续写之紧张心理描写)
，
and she had knots in her stomach.But she constantly comforted herself，“ .”
It will be ten days before
It wasn’t long before Jane sensed that she got lost in the unfamiliar forest
It won’t be long before my husband finds me
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as作连词，可引导以下几种状语从句：
as引导原因状语从句，意为“由于，因为”。
as引导时间状语从句，意为“当……时候；随着”。
as引导方式状语从句，意为“按照……；照着……”。
as引导让步状语从句，意为“虽然；尽管”，需将后面的表语、状语提到前面构
成倒装句，即把句中的名词、形容词、副词、分词或实义动词提前。
as引导定语从句，意为“正如；正像”。
It has also made finding opportunities in life much easier，as it allows people to make larger networks of friends through using social media.
它(互联网)还使人们在生活中更加容易找到机会，因为它让人们能够通过社交媒体建立更大的朋友圈。
as引导原因状语从句
(1)写出下列句子中as的汉语意思
①As time went by，the librarian grew increasingly interested in her occupation. _____
②Just as an old saying goes，do in Rome as the Romans do. _____
③Child as he is，he has a good command of English. _____
④I oppose you continuing with the training，as you haven’t recovered from the knee injury. _____
随着
正如
尽管
因为
(2)随着公共汽车逐渐靠近城镇，汤姆浑身颤抖，如坐针毡。(读后续写之紧张心理描写)
，Tom shook all over，feeling like sitting on pins and needles.
(3)尽管我们又累又饿，但是我们从这次五千米越野赛跑中受益匪浅。(运用倒装句)(2020·新高考全国Ⅰ)
，we benefited a lot from the five-kilometer cross-country running race.
As the bus got closer and closer to the town
Exhausted and hungry as we were
印证——高考原句呈现
By using the latest technologies，drones could also start providing higher-value services for railways，detecting faults in the rail or switches，before they can cause any safety problems.(2022·全国乙)
通过使用最新技术，无人机还可以开始为铁路提供更高价值的服务，在造成任何安全问题之前检测轨道或转接方面的故障。
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印证——高考原句呈现
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The keyboard could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses.
(2019·全国Ⅰ)
键盘可以通过分析诸如使用者打字的力度和按压键盘的时间提供强大的安全层。
印证——高考原句呈现
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LoveFone，a company that advocates repairing cellphones rather than abandoning them，opened a mini workshop in a London phone box in 2016.(2020·江苏)
提倡维修手机而不是丢弃手机的一家公司LoveFone 2016年在伦敦的一个电话亭里开放了一个迷你工作室。
印证——高考原句呈现
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The Government’s sugar tax on soft drinks has brought in half as much money as Ministers first predicted it would generate，the first official data on the policy has shown.(2022·全国乙)
对软饮料征收含糖税政策的第一份官方数据显示，政府因此带来的税收收入达到了部长最初预计的一半。
印证——高考原句呈现
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The ability to accurately understand how others are feeling may be used by a doctor to find how best to help her patients，while a cheater might use it to control potential victims.(2021·新高考全国Ⅰ)
以准确理解别人感受的能力为例：医生可以用其去更好地帮助病人，而骗子可能用它去控制潜在的受害者。
巩固——基础知识达标
1.distant
(1)Tom sounded very cold and distant on the phone. ___
(2)He is my distant cousin. ___
(3)He wanted to get away from everything so he moved to a distant land.
___
A.遥远的　B.疏远的；冷淡的　C.远亲的
Ⅰ.一词多义练/熟词生义练——清除阅读障碍
B
C
A
2.快速阅读下列句子并猜测句中加颜色词汇的汉语意思
(1)I am available now，so I can meet you instantly. _______
(2)She secured a job with the help of her father. _____
有空的
获得
1.Apparently，they worked more (efficient) in a scientific way.
2.If circumstances permit，I will see the film that is relevant a true story.
3.Whatever happened，I insisted on keeping in touch him.
4.The responsible professor tried to persuade him (obey) the school rules，but he didn’t listen.
5.As a consequence，I commanded him (switch) off the air conditioner in the classroom.
Ⅱ.核心知识强化练——巩固语言知识
efficiently
to
with
to obey
to switch
6.Gradually，I have a (prefer) for Chinese under my Chinese teacher’s influence.
7.Many people opposed (perform) their duty，so I inferred that we would fail.
8. this sense，I think it important to read more novels in our daily routine.
9.The head teacher gave us students a (warn) not to throw away the remote control.
10. (instant) I set my objective，I was devoted to achieving it.
返 回
preference
performing
In
warning
Instantly
写 作
能力提升
1
Ⅰ.单句写作——应用文增分练
(2020·天津7月)——成人礼活动
一听说我们学校要举办成人礼(the coming-of-age ceremony)，我就高兴地跳了起来。(the instant)
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The instant I learnt that our school would hold the coming-of-age ceremony，I jumped with joy.
2
3
Ⅰ.单句写作——应用文增分练
我认为举办成人礼非常重要，因为它可以提高我们对成年的意识。(as引导原因状语从句)
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自从参加典礼以来，我就意识到责任感总是伴随着我们的成长过程。(since引导的时间状语从句)
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I think it (is) important to host the coming-of-age ceremony as it can raise our awareness of adulthood.
Since I attended the ceremony，I have realized that the sense of duty always accompanies our growth.
4
Ⅰ.单句写作——应用文增分练
另外，典礼过后，我热情地劝说同学们努力学习，使我们能够成为对社会有用的人。(persuade)
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Besides，after the ceremony，I enthusiastically persuade my classmates to be committed to studying，enabling us to become useful people to the society.
通过这次活动，我明白了没有责任感我们就不能充分享受生活。(in the absence of)
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Through this activity，I understand that we can’t enjoy our life to the fullest in the absence of responsibility.
5
Ⅱ.微型写作——续写提能练
1.情感描写
distant adj.遥远的；远处的；疏远的；心不在焉的
security n.保护措施；安全工作
2.人物描写
cease vi.& vt.(使)停止；终止
switch vt.转换；交换 vi.& vt.(使)改变；转变
leak vi.& vt.漏；渗漏；透露
persuade vt.劝说；说服
resist vi.& vt.抵制；反抗；抵挡
教材续写语料
请从以上语料中选择合适的词汇，完成以下语段。然后核对答案并背诵该语段。
简的秘密被泄露了，她忍不住啜泣起来，眼神茫然。由于缺乏安全感，她停止和周围的人交流。她不知道如何改变这种窘境。她陷入了痛苦的深渊，整日以泪洗面。幸运的是，班长最终说服泄密者向简道歉。逐渐地，简内心的阴霾消失了，她的脸上重新露出了笑容。
续写语料运用
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续写语料运用
With ，Jane ，with
in her eyes.Lacking a sense of security，she ________
.She didn’t know _________
.She was thrown into the abyss of pain，
burying herself in tears.Luckily，the monitor finally _______________
.Gradually，Jane’s gloom from within
vanished into the air and a smile reappeared on her face.
her secret leaked
couldn’t resist sobbing
a distant look
ceased
communicating with people around her
how to
switch the embarrassment
persuaded the
leaker to apologize to Jane