资源简介

(共42张PPT)
Unit 3 Back to the past
（主题语境：人与社会—历史事件和历史人物）
教材词句默写
1 分层单词
写作词汇
1. _____ vt.& vi.装上，装入 n.负载;承载量；大量
load
2. ________ vt.不予考虑，对……不屑一提；去除，摒除；解雇；解散
dismiss
3. ______ vi.& vt.坚决要求，坚持；坚持说
insist
4. ______ n.惊恐，恐慌vi.& vt.（使）惊慌，（使）惊慌失措
panic
5. __________ adv.不顾，不加理会
regardless
6. _________ vt.使便利，促进
facilitate
7. _________ adj.可获得的，可找到的;有空的
available
8. _____ vt.& vi.塞进，挤进；装（箱），收拾；打包；包装 n.包，包裹；小盒，
小包
pack
9. ________ adj.相反的，相对立的;截然不同的
contrary
10. _______ prep.& adv.在（车、船、飞机等）上，上（车、船、飞机等）
aboard
11. _______ vi.& vt. 突然停止，呆住;结冰;冻僵
freeze
12. __________ adv.同时；其间；对比之下
meanwhile
13. _____ vi.& vt.下沉，沉没;坐下;降低
sink
14. _______ vt.改进，改良，改革 n.改革，改良
reform
15. _______ n.产量，输出量
output
16. _____ n.改变，转移；轮班 vi.& vt.（使）移动，（使）转移；改变
shift
阅读词汇
1. proof n.____________
证据，证明
2. route n.________________________
路线，路途；途径，渠道
3. leak vi.________________ vt.________________ n.______
漏，渗漏；渗入
漏，渗漏；泄露
漏洞
4. shore n.________
岸，滨
5. subsequent adj.________________
随后的，后来的
6. captain n.________________________
船长，机长；上校；队长
7. royal adj.________________________________
盛大的，庄严的；皇家的，王室的
8. extensively adv.________________
广泛地；广阔地
9. prison n.______
监狱
10. exceptional adj.________________________________
杰出的，优秀的；异常的，罕见的
11. phrase n.________________________
成语，习语；短语，词组
12. dive vi._______________ n.________________________
俯冲;跳水;潜水
冲，扑，俯冲;潜水；跳水
13. drag vt.__________________________
拖，拉；缓慢而费力地移动
14. chaos n.____________
混乱，杂乱
15. bleed vi.____________
失血，流血
16. hatch vt.____________________ vi.____________
密谋，策划；使孵出
孵化；孵出
17. plot n.________________ vi.& vt.______
阴谋；故事情节
密谋
18. pray vi.& vt.________________________
企盼，祈求；祈祷，祷告
19. episode n.______________________
一段经历，片段；一集
拓展词汇
1. ________ n.宽度;广泛→______ adj.宽阔的，广阔的；广泛的→________ v.变宽，
变阔；（使）扩大影响
breadth
broad
broaden
2. _________ vt.使确信，使相信；说服，劝说→__________ adj.坚信的，确信的
→___________ adj.令人信服的；有说服力的
convince
convinced
convincing
3. __________ vt.& vi.加强，增强→________ n.力量，力气；优点→_______ adj.强
壮的
strengthen
strength
strong
4. ___________ adj.友好和睦的；协调的，和谐的→_________ n.和谐，协调；融洽
harmonious
harmony
5. ____________ vt.承认（权威、地位）；承认（属实）；（公开）感谢
→________________ n.承认；感谢
acknowledge
acknowledgement
6. __________ adj.有很大影响力的，有支配力的→_________ n.影响；支配力 vt.
影响；支配
influential
influence
7. _________ adj.财政的，金融的，财务的→__________ adv.财政上，金融上
→________ vt.为……提供资金 n.资金；财政，金融→_________ n.金融家；理财
家
financial
financially
finance
financier
8. _______ vi.& vt.离开，起程→_________ n.离开，出发；背离，违反
depart
departure
9. ________ n.不足，短缺→______ adj.不足的，短缺的；短的；矮的；短暂的
→________ v.（使）变短
shortage
short
shorten
10. ________ vt.使十分惊讶，使吃惊→____________ n.惊讶→___________ adj.
令人十分惊讶的→__________ adj.感到十分惊讶的
astonish
astonishment
astonishing
astonished
11. _______ adj.文学的，文学上的；爱好文学的→_________ n.文学
literary
literature
12. ______ vt.采用，采取；表决采纳;领养，收养 vi.领养，收养→_________ n.采
用；收养，领养→________ adj.收养的，领养的
adopt
adoption
adopted
13. ___________ n.对比；比较→_________ v.比较；对比；与……类似（或相似）
→____________ adj.比较的；相比的
comparison
compare
comparative
14. _________ n.纪念碑（或像等）；纪念物 adj.纪念的→________ n.记忆
→__________ vt.记忆；记住
memorial
memory
memorize
2 高频短语
1. ____________代表（或代替）；为帮助；为了
on behalf of
2. ______________装载着
be loaded with
3. _____________坚决要求；执意继续
insist on/upon
4. ____________离开；从……出发
depart from
5. _________惊慌的（地）
in panic
6. ____________不管，不顾
regardless of
7. _________使成为可能；考虑到，把……计算在内
allow for
8. ________理顺，整理；把……安排好
sort out
9. ___________与……相反
contrary to
10. ______________作为对……的回应/响应
in response to
3 经典句型
1. Regardless of all the challenges, Columbus managed to
__________________________（确保每个人都脱离危险）with his knowledge and
bravery across the ocean.（keep的复合结构）
keep everyone out of danger
2. ______________________（受他父亲的影响）, who was also a historian, Sima
Qian took an interest in history when he was a child.（过去分词短语作状语）
Influenced by his father
3. What makes this book remarkable in content is that it
__________________________________________________（不仅包括对历史人物的生
动的描述）such as emperors, ministers or other exceptional figures,
____________________________（而且列出了重要事件） in different periods.（not
only... but also...）
not only includes vivid descriptions of historical figures
but also lists important events
4. He suffered serious burns on his hands, arms and legs, and
______________________________（看着他的许多朋友死去）.（感官动词+宾语+
宾语补足语）
watched many of his friends die
5. “The heroes are the ones ___________________________（在那天献出生命的
人）,” he said.（定语从句）
that gave their lives that day
课前预习·教材回顾
课文回顾
In the summer of 1405, Zheng He, one of China’s greatest explorers,
1._____________（离开，从……出发） Taicang on his first voyage. From 1405 to
1433, Zheng He made seven voyages 2.____________（代表） the Ming Dynasty.
His ships 3.________________（装载着） china, silk, tea and other
4.___________（astonish） treasures as gifts for foreign rulers, and the fleet
visited more than 30 countries and regions. Zheng He’s efforts contributed to the
development and strengthened harmonious relations with these countries and
regions, exposing foreigners to Chinese culture, and giving Chinese people a better
understanding of overseas lands. Zheng He’s achievements are now widely
departed from
on behalf of
were loaded with
astonishing
5._____________（acknowledge） and he is considered to be one of China’s most
6.__________（influence） explorers.
Columbus 7.___________（坚持） looking for a direct sea route to the East
Indies by crossing the Atlantic Ocean. He and 90 crewmen faced a 8.________
（short） of food and a leaking ship. 9._____________（不管，不顾） all the
challenges, Columbus succeeded in keeping everyone out of danger with his
knowledge and courage. Finally, the crew spotted land in the distance. Columbus
called the natives Indians because he 10.______________（convince） that he was
in the East Indies.
acknowledged
influential
insisted on
shortage
Regardless of
was convinced
课堂互动·词句精讲
〔核心词汇〕
1 convince vt.使确信，使相信；说服，劝说
单句语法填空
① He convinced the police department _________（allow） him to
set up a couple of “chat benches” in two of their local parks.
to allow
② At this year’s I/O Conference, a company showed a new voice technology able to
produce such a ___________（convince） human-sounding voice that it was able to
speak to a receptionist and book a reservation without detection.
convincing
③ Stephen Francis observed then eighteen-year-old Shelly-Ann at a track meet and
was __________（convince） that he had seen the beginnings of true greatness.
convinced
点拨
（1）convince sb. of sth. 使某人相信某事
convince sb. （that）...使某人相信……
convince sb. to do sth.说服某人做某事
（2）convinced adj.确信的
be convinced of/that...确信……
（3）convincing adj.令人信服的；有说服力的
写作微练
完成句子
④ 他说，让人们相信海狸鼠的皮毛是环保的并不容易，但他对
此毫不怀疑。
He says it’s not easy to ___________________ nutria fur is green, but he has no
doubt about it.
convince people that
⑤ 我们能够使学生们相信（他们）需要更广泛的阅读。（书面表达之建议信）
We were able to _______________________ the need for wider reading.
convince the students of
2 load vt.＆vi.装上，装入；装载 n.负载；承载量；大量；（责任或忧虑的）沉重感
单句语法填空
① Clothing takes a huge amount of natural resources（资源）
to make, and buying ______（load） of new clothing （or throwing out old
clothing） is not healthy for the environment.
loads
② The library is now a multimedia zone, _______（load） with
information in many formats.
loaded
③ Let’s load ____ the car and then we can go.
up
④ We are loading them _________ boats to transport them to other locations.
into/onto
点拨
（1）load （up） （...） （with...） （把大量……）装入（……）
load...into/onto...把大量……装到……里/上
load...with...把……装入……（武器、照相机等设备）
（2）a load of/loads of 大量；许多
take a load off one’s mind解除某人的心理负担/某人如释重负
（3）loaded adj.装载的；装满的；充满……的
be loaded with...装载/装满/充满……
写作微练
完成句子
⑤ 男孩的父亲经常用一台装有彩色图片的平板电脑逗他开心，
当你戳它们的时候，这些图片就会变得栩栩如生。
His father frequently amused the boy with a tablet computer
______________________ colorful pictures that come alive when you poke them.
（定语从句）
which was loaded with
⑥ 妇女们背着许多柴火下了山。
The women came down the hill carrying _________________.
loads of firewood
3 strengthen vt.＆vi.加强，增强
单句语法填空
① Or do you just want to be physically fit, able to move
with ________（strong） and flexibility
strength
② I think I am much ________（strong） for having taken
part in the project.
stronger
③ Last but not least, through my efforts, I believe, I can __________（strong）
the friendship between China and the UK.
strengthen
点拨
（1）strengthen的反义词为weaken
weaken v.（使）虚弱；（使）减弱
（2）strength n.[U]力量，力气，体力；[C]优势，长处
have the strength to do sth.有做某事的力量
build up one’s strength强身健体
with all one’s strength竭尽全力
strengths and weaknesses优点和缺点
（3）strong adj.强壮的；强大的；坚强的；坚固的
（4）strongly adv.强烈地；坚决地
写作微练
完成句子
④ 夏天让我充满了能量，我觉得我有力量去做我生活中最困难的事情。
Summer makes me full of power, and I think I ______________________ the
most difficult things in my life.
have the strength to do
⑤ 为了实现这一目标，我们将加强合作，共同努力。
In order to achieve this goal, we will ________________________ and make joint
efforts.
strengthen our cooperation
4 acknowledge vt.承认（权威、地位）；承认（属实）；（公开）感谢
单句语法填空
① He was generally acknowledged ______（be） the finest poet in the land.
to be
② Joe is acknowledged ___ the best basketball player of the year.
as
③ We are sending you some money in ________________（acknowledge） of
your valuable help.
acknowledgement
点拨
（1）acknowledge sb./sth. to be/as...承认某人/某物是……
It is generally/universally/widely acknowledged that...人们普遍认为……
acknowledge that...承认……
（2）acknowledgement n.承认；感谢
in acknowledgement of...对……表示感谢
写作微练
完成句子
④ 公司必须承认正在发生的事情，并为此做些什么。
The company must _____________________________ and do something about it.
acknowledge what is happening
⑤ 人们普遍认为应该从综合素质方面评价学生。（书面表达之观点表达）
______________________________________________ students should be evaluated
in terms of overall qualities.
It is generally/universally/widely acknowledged that
5 insist vi.＆vt.坚决要求，坚持；坚持说
单句语法填空
① They simply insist ____ mutual （相互的） recognition and
regard.
on
② I told her she shouldn’t swim after a whole night’s coughing, but she refused
to give up and insisted she ____（go）.
go
③ The companies insist that they _____________（preserve） smartphone users’
privacy.
will preserve
点拨
（1）insist on/upon sth./（sb.） doing sth.坚决要求某事/坚决要求（某人）做某事（其中sb.为动名词的逻辑主语）
（2）insist on doing sth.执意继续做某事
（3）insist表示“坚持说，坚持认为”时，其后的宾语从句用陈述语气；表示“坚决要求”时，其后的宾语从句用虚拟语气，即从句谓语用“（should+）动词原形”的形式。
（4）insistence n.坚持；坚决要求
写作微练
完成句子
④ 戴维坚持跑步，好像他忘记了他所有的弱点，尽管他在几
公里内绊倒了。（读后续写之动作描写）
David __________________ as if he had forgotten all his weaknesses, though he
tripped within a few kilometers.
insisted on running
⑤ 医生坚持说她病得很重，并坚决要求她立刻接受手术。
The doctor insisted that she _____ seriously ill and that she
__________________________ immediately.
was
（should） undergo surgery
6 astonish vt.使十分惊讶，使吃惊
单句语法填空
① But that’s how nature is—always leaving us __________
（astonish）.
astonished
② When the explorers first set foot upon the continent of
North America, the skies and lands were alive with an ___________（astonish）
variety of wildlife.
astonishing
③ As I looked up at the performer, I was astonished _______（see） a thin face,
so familiar, yet now lit up with joy and confidence.
to see
点拨
（1）It astonishes sb. （that）...令某人惊讶的是……
（2）astonished adj.感到十分惊讶的
be astonished at/by...对……感到惊讶
be astonished to do sth.因做某事而感到惊讶
be astonished that...对……感到惊讶
（3）astonishing adj.令人十分惊讶的；难以置信的
（4）astonishment n.惊讶
to one’s astonishment令某人惊讶的是
写作微练
一句多译
④ 使我惊讶的是，他进步得如此快。
→___________________ was that he made such rapid progress. （用主语从句）
→________________________ he made such rapid progress. （用主语从句）
→___________________, he made such rapid progress. （astonishment）
→____________________ he made such rapid progress. （用宾语从句）
What astonished me
It astonished me （that）
To my astonishment
I was astonished that
7 available adj.可获得的，可找到的；（人）有空的
单句语法填空
① A special low entrance charge of ￡2 per person is
available ___ all in full-time education.
to
② Reserve your spot before ___________（available）—and the cherry
blossoms—disappear!
availability
点拨
（1）be available for... 可用于……；……可用/可获得；（某人）有空做……
be available to sb.对某人来说是可利用的/可获得的
be available to do sth.可用来做某事
（2）availability n.可用性；可得性
写作微练
完成句子
③ 如果你这周日有空，我想邀请你来英语节目“Talk and Talk”
做特邀嘉宾。（书面表达之邀请信）
___________________ this Sunday, I want to invite you to be the guest of the
English program “Talk and Talk”.
If you are available
④ 游玩期间你可以在寄存柜里存放任何财物。（书面表达之旅游建议）
Lockers ____________________ any belongings during your visit.
are available to store
8 contrary adj.相反的，相对立的；截然不同的 n.相反的事实（或事情、情况）
单句语法填空
① Contrary ___ popular belief, moderate exercise actually decreases your appetite.
to
② ____ the contrary, those who let teenagers experience the consequences of
their actions can do better.
On
③ In any case, despite so much evidence ___ the contrary, many managers still
agree with Theory X.
to
点拨
（1）（be） contrary to...与……相反
（2）the contrary相反的事实（或事情、情况）
on/quite the contrary正相反；恰恰相反
to the contrary相反地;相反的
写作微练
完成句子
④ 尽管Lomborg先生的观点与大多数科学观点相反，但他的书在很大程度上没有受到
媒体的质疑，这很奇怪。
It was strange that Mr. Lomborg’s books went largely unchallenged by the media
though his belief _______________ most scientific opinions.
was contrary to
〔常用句型〕
He suffered serious burns on his hands, arms and legs, and watched many of his friends die.他的手、胳膊和腿被严重烧伤，他看着他的许多朋友死去。
句型公式：感官动词+宾语+宾语补足语
解读
常见的感官动词（词组）有see、watch、observe、look at、hear、listen to、feel、notice等，其后跟宾语补足语时有四种情况：
（1）hear/see/feel/... sb. do sth. 听到/看到/感觉到/……某人做某事（指听到/看到/感觉到/……某人做某事的全过程）。
（2）hear/see/feel/... sb. doing sth. 听到/看到/感觉到/……某人正在做某事（强调动作正在进行）。
（3）hear/see/feel/... sb./sth. done听到/看到/感觉到/……某人/某物被……（强调被动，其中sb./sth.与宾语补足语之间是被动关系）。
（4）hear/see/feel/... sb./sth. being done听到/看到/感觉到/……某人/某物正在被……（强调被动和进行，其中sb./sth.与宾语补足语之间是被动关系）。
温馨提示hear/see/watch/...后跟省略to的不定式作宾语补足语时，如果变为被动语态，省略了的不定式符号to要还原。
写作微练
句型转换/完成句子
① When he stood in front of the house where he grew up as
a child, he saw that a lady was standing in the entrance.
→When he stood in front of the house where he grew up as a child, he
___________________ in the entrance.
saw a lady standing
② 过了一会儿埃里克醒了，这时他听到孩子们在外面玩耍。
（读后续写之动作描写）
Eric woke up a little later when he ___________________________.
heard children playing outside

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