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(共50张PPT)
选择性必修 第四册
写
作
词
汇
1. 　　　 adj.复杂的
2. adj.许多的,很多的
3. n.可供选择的事物
adj.可供替代的
4. 　　　 n.进退两难的境地,困境
5. v.(由……)引起
6. n.情况,情形
7. n.(工厂、医院等轮班制中的)
当班时间
complex
numerous
alternative
dilemma
arise
circumstance
shift
阅
读
词
汇
1.boyhood　　　 n.
2.bullfighting n.
3.dot n.
4.backwards　 adv.
5.diverge　　　　 v.
6.undergrowth n.
(男性的)童年时期,少年时代
斗牛
点,小圆点
往回,往后面
(两条路)岔开,分开
(长在大树下或周边的)下木层,
下层灌木丛
拓
展
词
汇
1. n.追求,理想→ adj.有野心的;有雄心的
2. n.接受工作培训的人;实习生→ v.培训,训练→
n.教练→ n.训练;培训;锻炼
3. n.通讯员,记者→ v.通信;相一致;符合→
adj.符合的;相应的;相关的
4. adj.(有关)历史的→ n.历史→ adj.历史上著名(或重要)的;可名垂青史的
ambition
ambitious
trainee
train
trainer
training
correspondent
correspond
corresponding
historical
history
historic
拓
展
词
汇
5. n.私家侦探→ v.发现;查明→ n.侦查;探测→ n.探测器
6. adv.最后,最终→ adj.最后的;最终的
7. n.允许进入(加入)→ v.允许进入(加入);承认;接纳
8. n.参加,参与→ v.参加,参与→
n.参与者,参加者
9. n.(电视或电台的)商业广告→ n.商业,贸易
detective
detect
detection
detector
ultimately
ultimate
admission
admit
participation
participate
participant
commercial
commerce
拓
展
词
汇
10. adj.认真思考的,深思的→ adv.若有所思地;沉思地→ n.想法;思考
11. v.象征,代表→ n.象征;符号→ adj.有象征意义的→ adv.有象征意义地
12. n.混合;混合体→ v.(使)混合,融合;使结合;调配;相容 n.混合;配料;结合→ adj.混合的;混杂的;(感情)复杂的
13. n.喜爱,钟爱→ adj.深情的→
adv.充满深情地;亲切地
thoughtful
thoughtfully
thought
symbolize
symbol
symbolic
symbolically
mixture
mix
mixed
affection
affectionate
affectionately
拓
展
词
汇
14. adj.合格的,胜任的→ v.使合格;使具备资格→
n.质量,品质;特质
15. n.熟练,流利→ adj.流利的,流畅的→
adv.流利地,流畅地;熟练地
16. adv.由衷地,真诚地,真心实意地→ adj.由衷的,真诚的,真心实意的→ n.诚意;真挚
17. n.茶点,点心和饮料→ v.使恢复精力;使感到凉爽→ adj.令人耳目一新的;别具一格的
qualified
qualify
quality
fluency
fluent
fluently
sincerely
sincere
sincerity
refreshments
refresh
refreshing
重
点
词
块
1. 　　　　　　 采取行动
2. 做出决定,拿定主意
3. 放过,放弃,错过(机会)
4. (对原先的决定)犹豫,产生怀疑
5. 推迟……,使……延期
6. 坚决拒绝……;彻底否决……
7. 仔细考虑,权衡
8. 　 面对
take action
make up one’s mind
pass up
have second thoughts
put off
reject... out of hand
weigh up
in the face of
重
点
词
块
9. 　　　 发生在某人身上
10. 处于合适的位置;就位,到位
11. 被迫做某事
12. 效仿,模仿(成功之人的举
止和行为)
13. 对……的理解/洞察
14. 每天
15. 由……引起;起源于……
16. 回顾;回忆
come one’s way
in place
be forced to do sth
take a leaf out of/
from one’s book
insight into
on a daily basis
arise from
look back (on)
重
点
句
型
1.有趣的是,一些早期的福尔摩斯故事是道尔在伦敦行医期间,在等候病人的时候创作的。(while引导时间状语从句)
Interestingly,Doyle wrote some of his early Holmes stories
.
2.绝望之下,道尔在一部出版于1893年的小说中杀死了这位著名的侦探,以便专心创作他的“严肃”作品。(so that引导目的状语从句)
In desperation,Doyle killed off the famous detective in a novel published in 1893 .
while he
was waiting for patients in his medical practice in London
so that he could focus on his “serious” writing
重
点
句
型
3.无论大小,我们所有的选择都有一个共同点,那就是它们都会带来特定的结果。(whether...or...)
,what all our choices have in common is that they lead to specific consequences.
4.如果我们选择了一份工作而在不知不觉中放弃了其他未来的机会,那该怎么办 (what if)
,in choosing one,we are unknowingly turning down other future opportunities
Whether big or small
What if
表示否定/相反意义的前缀 “ir-” 集锦:
①regular→irregular 不规则的　　　 　
②responsible→irresponsible 不负责任的
③reversible→irreversible 不可逆转的
④relevant→irrelevant 不相关的
⑤replaceable→irreplaceable 不可替代的
⑥resolute→irresolute 踌躇的;犹豫不决的
⑦reparable→irreparable 不可恢复的
⑧rational→irrational 不合逻辑的
⑨revocable→irrevocable 不能改变的,无法取消的
⑩resistible→irresistible 无法抵制的
Step 1　单元知识解构
1.participation n.参加,参与
归纳拓展
①[报道] Encouraged by the teacher,many actively
in the English speech contest;their greatly inspired the rest of the class to study harder.(participate)
②[报道] During the last decades,the number of people
(参加健身计划) has increased sharply.
③[报道] 他们很兴奋能和志愿者们一起参与社区服务项目。
participants
participated
participation
participating in
physical fitness programmes
They are excited to participate with volunteers in the community service programmes.
2.circumstance n.情况,情形
归纳拓展
①[介绍信] Under normal (circumstance),this chemical reaction requires high temperatures,but the new catalyst changes everything.
②[动作描写] 在这种情况下,我不得不放弃我的原计划,再想出一个新的
计划。
,I had to give up my original plan and came up with a new one.
③[演讲稿] 无论如何我们都不能放弃我们的梦想。
circumstances
Under/In the circumstances
Under/In no circumstances should we give up our dreams.
3.mixture n.混合;混合体
归纳拓展
①[情感描写] 南希听到这个消息的第一反应是喜怒交加。
Nancy’s first reaction to the news was .
②[情感描写] 心里百感交集,她不知道下一步该怎么办。
,she doesn’t know what to do next.
③[情感描写] 当她读着明信片时,幸福的泪水夹杂着激动的泪水落在那些明信片上。
When she read the postcards,
fell onto those postcards.
a mixture of joy and anger
With mixed feelings in mind
tears of happiness mixed with/and excitement
④[动作描写] 美术课上,孩子们混淆了各种颜料,意外地把画布变成了一幅鲜活的杰作。
In art class,the children and accidentally turned the canvas into a vivid masterpiece.
mixed up various paints
4.take action 采取行动
归纳拓展
①[介绍信] It takes 30 minutes for the medicine to (见效) and relieve the pain.
②[倡议信] The government must (采取措施) to protect endangered species.
③[建议信] Let’s (碰碰运气) on this strategy—it might solve our problem!
④[人物描写] With fierce determination,the archer (瞄准) the gold medal in the final round.
take effect
take steps/measures
take a chance
took aim at
5.in the face of 面对……
归纳拓展
①[动作描写] (face) up to your problems rather than running away from them is the best approach to working things out.
②[情感描写] 因为面临着如此大的压力,我无法控制自己的情绪,大哭了
起来。
→ ,I couldn’t contain my emotions and burst out crying.(原因状语从句)
→ ,I couldn’t contain my emotions and burst out crying.(分词短语作状语)
Facing
Because I faced/was faced with/was in the face of so much pressure
Faced with/Facing so much pressure
6.make up one’s mind 做出决定,拿定主意
归纳拓展
①[动作描写] 她每天早晨冥想以厘清思绪,再开始工作。
She meditates every morning before starting work.
②[通知] 务必牢记截止日期是本周五,请优先处理此项任务。
the deadline is this Friday,so prioritise this task.
to clear her mind
Bear/Keep in mind that
③[动作描写] 约翰犹豫多年终于下定决心攻读MBA硕士学位。然而,当他得知密集的课程作业后,他开始改变主意。导师建议他专注长期好处,而非短期挑战。
After years of hesitation,John has finally pursue an MBA master’s degree.However,when he learnt about the intensive coursework,he began to .His mentor advised him
the long-term benefits rather than short-term challenges.
made up his mind to
change his mind
to focus/fix/keep his mind on
7.put off 推迟……,使……延期
归纳拓展
①[建议信] 得知你难以忍受陌生的环境,我写信与你分享一些建议。首先,你最好抛开你的负面情绪,积极参加课外活动。此外,永远不要把今天该做的事拖到明天。我真诚地希望你能采纳我提出的以上建议。
Learning that you have difficulty the unfamiliar surroundings,I am writing to share with you some suggestions.Firstly,you’d better your negative emotions and actively participate in extra-curricular activities.Furthermore,never what should be done today until tomorrow.I sincerely hope that you can adopt the above suggestions .
putting up with
put aside
put off
(that/which) I have put forward
②[动作描写] 我和我的爸爸戴上新的牛仔帽,骑上马,慢慢地向山上前进。
My dad and I ,got on our horses,and headed slowly towards the mountain.
put on our new cowboy hats
Step 2　长难句分析
[教材原句] ① ,their success was nothing compared to the stories of his fictional detective,Sherlock Holmes,② .
尝试分析:本句为复合句。①是although引导的 从句;②是which引导的 从句,Sherlock Holmes是detective的同位语。
自主翻译:
Although some of his historical novels were published
虽然他出版过一些历史小说,但与他虚构出来的侦探夏洛克·福尔摩斯的故事相比,所取得的成功不可同日而语。直到现在,道尔最广为人知的作品仍是夏洛克·福尔摩斯的故事。
which he is still best known for to this day
让步状语
非限制性定语
情境仿写:尽管已经出色地完成了任务,但她还是觉得还有可以改进的地方,这使得她在以后取得了更大的成就。
Although she has completed the task excellently,she still feels that there is room for improvement,which has enabled her to achieve greater success in the future.
①(2024·北京卷)And then,we can shift our inquiry from “Is the universe a computer simulation ” to “Can we model the universe as a computer simulation ”　 　
②(2021·北京卷)In pre-Classical Greece,for instance,people “corrected” official calendars by shifting dates forward or backward to reflect the change of season.　 　
③Don’t wait for me.I will be on the day shift.　 　
Step 1　一词多义&熟词生义
1.shift
B
A.n.当班时间　B.v.变换;更替;变动　C.v.转移;挪动
C
A
2.写出下列句中黑体词的含义
①(2025·浙江1月卷)Planners created planting mixes that could be used modularly (模块化).
②(2025·浙江1月卷)As new technologies take on increasingly humanlike qualities,there’s been a push to make them genderless.
③(2024·新课标Ⅱ卷)Why not try a regional alternative or check out a popular destination’s lesser-known sights
n.混合配方
n.特质
n.可供选择的事物
④(2024·全国甲卷)However,when a cat is looking for affection,they tend to produce stretched and soft meows.
⑤(2023·浙江1月卷)Instructors are passionate educators who are experts in their fields and have undergone training and a background check.
n.喜爱
n.培训
Step 2　单句语法填空
1.(2025·浙江1月卷)If you’ve ever worked as an instructor,manager,
(train) or coach,you’ll know that there are few better ways to learn new information than to teach it.
2.(2025·浙江1月卷)Dutch plantsman and designer Piet Oudolf’s gardens popularised this style,adding artistic flavours to the planting (mix) while playing with colour and form,including four-season interest and serving the needs of wildlife.
trainer
mixes
3.(2024·新课标Ⅱ卷)Those who are dressed inappropriately will be refused permission (participate).
4.(2024·北京卷)The 18th-century philosopher Kant argued that the universe
(ultimate) consists of things-in-themselves that are unknowable.
5.(2023·全国甲卷)I think I’m well (qualify) for the accountant position here.
to participate
ultimately
qualified
6.(2023·全国甲卷)So many of us have the belief that being comfortable is the only state we will tolerate,and when we experience something outside of our comfort zone,we get impatient about the (circumstance).
7.Language researchers say pronunciation and (fluent) are the biggest barriers,followed by grammar,in effective spoken English.
circumstances
fluency
8.I gave my son a glare and I had no alternative but (help) him to handle the dilemma he was caught in.
9. the face of a new challenge,we should not only be brave,but also be passionate.
10.To gain a more precise estimation of the data,we decide to put the meeting.
to help
In
off
Step 3　微写作
[情境导入] 求助信—职业规划—如何选择大学专业
假设你是李华,你的外国朋友Chris对大学专业的选择感到迷茫,写信询问你的大学专业选择意向。请你给他回复邮件,告诉他你决定选择的专业及理由并给出你的建议。
[场景演练]
1.我得知你正面临着大学专业的艰难选择。(be faced with)
I learnt that you are faced with a hard choice of your major in college.
2.我写信与你分享我的个人经验和一些建议。
I am writing to share with you my personal experience and some suggestions.
3.永远记住,兴趣是最好的老师,我相信这是选择大学专业的黄金法则。(keep in mind;非限制性定语从句)
Always keep in mind that interest is the best teacher,which I believe is the golden rule for choosing a major in college.
4.就我而言,我不仅渴望了解自然界生态平衡的秘密,而且热衷于探索珍稀野生生物的生长。因此我决定选择生物专业。(not only...but also...)
As far as I am concerned,I am not only curious to understand the secret of ecological balance in nature,but also keen to explore the growth of rare wildlife.Therefore,I decide to choose biology as my major.
5.我建议你最好把你的兴趣和才能考虑进去。
I suggest you’d better take your interest and talent into account.
6.我确实希望我以上提出的建议能对你有所裨益。(put forward)
I do hope that the above suggestions I have put forward can be of some benefit to you.
[句式升级]
1.将第1句和第2句用现在分词短语作状语进行改写升级。
Learning that you are faced with a hard choice of your major in college,I am writing to share with you my personal experience and some suggestions.
2.将第4句用not only置于句首的倒装句式进行改写升级。
As far as I am concerned,not only am I curious to understand the secret of ecological balance in nature,but also keen to explore the growth of rare wildlife. Therefore,I decide to choose biology as my major.
[连句成篇]
Learning that you are faced with a hard choice of your major in college,I am writing to share with you my personal experience and some suggestions.Always keep in mind that interest is the best teacher,which I believe is the golden rule for choosing a major in college.As far as I am concerned,not only am I curious to understand the secret of ecological balance in nature,but also keen to explore the growth of rare wildlife.Therefore,I decide to choose biology as my major.I suggest you’d better take your interest and talent into account.
I do hope that the above suggestions I have put forward can be of some benefit to you.
burst into tears/out crying 突然大哭起来
sadness fills one’s voice/heart 声音/心里满是悲伤
sorrow clouds one’s eyes 悲伤模糊了某人的双眼
a ripple of sadness wells up inside sb 某人心中涌起一阵悲伤
be immersed in sorrow 沉浸在悲伤之中
be in a bad mood 心情不好
float in an ocean of sadness 漂浮在悲伤的海洋里 悲伤、沮丧、失望 to one’s disappointment 令某人失望的是
with disappointment 失望地
with a heavy/sinking/sorrowful heart 怀着沉重的/悲伤的心情
be down/low in spirits 情绪低落
be filled with/full of sorrow/sadness/tears 满怀悲伤/满含泪水
sob/weep with one’s face buried in one’s hands 双手掩面啜泣
sadness comes in waves 悲伤如潮水般涌来

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