《创新课堂》 Unit 4 History and traditions Section Ⅲ Discovering Useful Structures 课件 高中英语必修第二册（人教版）

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Section Ⅲ　Discovering Useful Structures
目 录
01
重难语法·要攻克
02
随堂检测·要过关
04
课时检测·提能力
03
知识要点·须拾遗
重难语法·要攻克
过去分词作定语和宾语补足语
　　Last week， I served as a volunteer at a competition held① by the
Students’ Union to have my communication skills improved②. The
judges invited③ were from Grade Three. All students interested④ were
allowed to attend the competition. With all preparation work done⑤， the
competition went on smoothly. At last， the competition was very
successful， and we were all pleased to see our efforts recognised⑥ by
students and teachers.
1. ①③④处为过去分词（短语）作后置定语；
2. ②⑤⑥处为过去分词（短语）作宾语补足语。
——运用“形式—意义—使用”相结合的三维动态语法观
一、过去分词（短语）作定语
【先感悟】
①（教材典句）Most people just use the shortened name：“the United
Kingdom” or “the UK”.
②You’d better search for related knowledge in advance， so that you
can have a better understanding of the Chinese tea art.
③Students from Class One， Grade Three volunteered to sweep the streets
and clear the fallen leaves.
④（教材典句）They use the same flag， known as the Union Jack， as
well as share the same currency and military defence.
⑤Knowing that you are very interested in Tai Chi， I am writing to invite
you to attend a Tai Chi class held by Youth Palace.
⑥There are few tigers left.It is time for the departments concerned to
take measures to protect them from dying out.
⑦Students can place their favorite books in public areas， and those
interested can pick them up for reading.
【会发现】
（1）句①②③中的加黑部分为单个过去分词作 定语；
（2）句④⑤中的加黑部分为过去分词短语作 定语；
（3）句⑥⑦ 中的加黑部分为单个过去分词作 定语。
前置　
后置　
后置　
【善归纳】
1. 及物动词的过去分词作定语往往表示被动和完成；不及物动词的过
去分词作定语不表示被动，只表示完成。
2. 单个的过去分词作定语时，通常放在被修饰词的前面；过去分
词短语作定语时，通常放在被修饰词的后面，其作用相当于一个
定语从句。
3. 有些单个过去分词作定语且表示特定含义时，放在所修饰的名
词之后，如left （剩余的）， given （所给的）， concerned （有
关的）等。
4. 如果被修饰词是由every/some/any/no与thing/body/one所构成的复合
代词或指示代词those等，单个过去分词放在被修饰词的后面。
名师点津
1. 过去分词作定语和现在分词作定语的区别：
①语态不同：现在分词表示主动；过去分词表示被动。
The house standing at the corner of the street was built in 2016.
矗立在街道拐角处的那所房子是2016年建的。
The question discussed was very important.
讨论过的那个问题很重要。
②时间关系上不同：现在分词表示动作正在进行；过去分词表示动作
已经完成。
On the other hand， I hope to broaden my horizons in this developed
country.
另一方面，我希望在这个发达国家拓宽我的视野。
As is known to all， China is a developing country.
众所周知，中国是一个发展中国家。
2. 过去分词、现在分词的被动语态与动词不定式的被动语态作定语的
区别：
　　　意义 形式　　　 语态 时态
done 被动 完成
being done 被动 进行
to be done 被动 尚未发生
②The building being built now is our classroom building.
现在正在建造的那栋楼是我们的教学楼。
③The building to be built next month is our classroom building.
下个月将要建造的那栋楼是我们的教学楼。
①The building built last year is our classroom building.
去年建造的那栋楼是我们的教学楼。
【运用练】　单句语法填空
①Last week， I had the opportunity to take part in the English reading
competition （hold） in our school.
②I have read the short story （write） by Mark Twain and
am familiar with the whole story.
③You can admire beautiful pictures （take） by famous
photographers in the exhibition.
④There are lots of topics which we can talk about， especially
those （relate） to Chinese language learning.
held　
written　
taken　
related　
⑤Tsinghua University， （found） in 1911， is home to a
great number of outstanding figures.
⑥Anyone （interest） in model airplanes and the
knowledge of space is warmly welcomed.⑦Do you know the
man （stand） by the window？
⑧The young man （play） the piano on stage is from
Shanghai Conservatory of Music.
⑨To return to the problem of water pollution， I’d like you to look at a
study （conduct） in Australia in 2024.
⑩There are still many problems （solve） before we are
ready for a long stay on the moon.
founded　
interested　
standing　
playing　
conducted　
to be solved　
二、过去分词（短语）作宾语补足语
【先感悟】
①（教材典句）They had castles built all around England， and made
changes to the legal system.
②Last Saturday， I went fishing with my fellows， only to have my left
foot injured.
③When people are having meals or waiting for buses， you can always
find them addicted to their phones.
④The girl answered the question in such a low voice that she couldn’t
make herself heard by others.
⑤I’d like the job done when I come back from the journey.
⑥The manager ordered the work finished at the end of this week.
⑦Our home became more beautiful， with beautiful designs displayed on
windows and doors.
⑧With knowledge and skills gained in this university， I will play a more
active role in contributing to my country.
【会发现】
以上各句中，过去分词（短语）在句中作 ，补充说明
宾语所发生的动作或存在的状态。
【善归纳】
过去分词作宾语补足语说明宾语的性质或状态，宾语与过去分词之间
为被动关系，即宾语是过去分词动作的承受者。过去分词（短语）作
宾语补足语通常有以下几种情况：
1. 用于get， have， make， keep， leave等使役动词后作宾语补
足语。
宾语补足语　
2. 用于feel， find， hear， notice， see， smell， observe， watch，
think等表示感觉或心理状态的动词后作宾语补足语。
3. 用于wish， want， would like， expect， order等表示“希望，愿
望”“命令”的动词（短语）后作宾语补足语。
4. 用于with复合结构中作宾语补足语。
【运用练】　单句语法填空
①He often has information （download） from the
Internet and makes full use of it.
②The Internet keeps us （inform） of the latest news and
also provides entertainment for us at home.
③Though I’ve learnt English for years， I still can’t make
myself （understand） quite well.
④With most of his time （waste） in playing computer
games， he failed in the exam.
downloaded　
informed　
understood　
wasted　
随堂检测·要过关
Ⅰ.基础题型练
1. （2024·新课标Ⅱ卷）Each town has its own traditional dish， and
every family keeps a recipe （pass） from one generation to
another.
2. With his eyes （focus） on the blackboard， he didn’t
notice the flying birds outside.
3. During the Qin Dynasty， to keep the enemy out of his empire，
Qinshihuang had all the walls （join） up.
passed　
focused　
joined　
4. Hong Kong Ocean Park， （locate） in the southern part
of Hong Kong， is one of the major attractions in Asia.
5. When I went through the research report again， I found some key
information （lose）.
6. There were also speeches （give） by our teachers on how
to learn Chinese well.
located　
lost　
given　
Ⅱ.语法与写作
1. The first thing I did was to see if there were any products that might
help me， but there only seemed to be powders
.
我所做的第一件事就是看看有没有什么产品能帮助我。但是，看来只
有一种杀蛇的药粉。
designed to kill
snakes　
2. I placed and the ice-
cubes on top of the bowl to keep it cool.
我把冰冻的碗放在蛇窝的上方，再把小冰块放在碗上，以使碗保
持低温。
3. The next morning I carried in my hand a small net
.
第二天早晨，我手里拿上用于捕鱼的小网。
4. The criteria are so strict that
unless they are truly novel.
这些标准是很严格的，除非新的想法真是新颖的，否则很难被接受。
the frozen bowl over the snakes’ habitat　
used for catching
fish　
it is difficult to get new ideas accepted　
知识要点·须拾遗
1. charge n.收费；指控；主管vt.收费；控告；充电
教材原句　Judy and I had our car parked in an underground car park near
Trafalgar Square， where we could get our car battery charged.
朱迪和我把车停在特拉法加广场附近的一个地下停车场，在那里我们
可以给汽车电池充电。
【用法】
（1）free of charge　　　　　免费
in charge （of）　　负责，主管
in the charge （of）　　（由……）负责，主管
take charge of　　负责，主管
（2）charge sb for sth　　因……向某人收费
charge sb with sth　　因某事指控某人
【佳句】　I know you were in charge of the fitness club in your school
and have rich experience in starting and running a club.
我知道你曾经是学校健身俱乐部的负责人，对俱乐部的创办和运营有
着丰富的经验。
【练透】　单句语法填空
①Finally， I wonder how much you will charge us the six-week
course.
②He （charge） with stealing a car last week， which
puzzled all of us.
for　
was charged　
【写美】　完成句子
③To become a successful person， we must
.　（主旨升华）
要成为一个成功的人，我们必须能够掌控自己。
be able to take charge of
ourselves　
2. announce vt.宣布；通知；声称
教材原句　When we finally reached the service desk to ask for audio
guides， we heard it announced that there were no audio guides left.
当我们最终到达服务台要求提供有声导游时，我们听到服务台宣布已
经没有有声导游了。
【用法】
（1）announce sth to sb　　　　向某人宣告某事
announce that ...　　宣布……
It is announced that ...　　据宣布……
（2）announcement n.　　通告；宣告
make an announcement　　宣布
（3）announcer n.　　播音员；广播员
【佳句】　Attention， please！ I have an announcement to make.I
announce that the coming-of-age ceremony will be held at 9 a.m.next
Sunday and will last three hours.　（通知）
请注意！我要宣布一件事。我宣布成人礼将于下周日上午9点举行，
并将持续三个小时。
【练透】　单句语法填空
①After one week， the results （announce）.Sara
got first place in the exam while Vivian failed.
②The teacher couldn’t wait to announce the good news the class.
were announced　
to　
【写美】　完成句子
③ our campus cultural festival will be held next
Friday to enrich students’ lives.
据宣布，为了丰富学生们的生活，我们的校园文化节将于下周五
举行。
It is announced that　
课时检测·提能力
Ⅰ.基础题型练
1. The movie， （base） on the director’s personal
experience， moved us to tears.
2. The man tried to get his work （recognise） by his
boss.
3. The speaker raised his voice but still couldn’t make himself
（hear）.
4. When I woke up in the hospital， I found myself
（surround） by a crowd of nurses.
based　
recognised　
heard　
surrounded　
5. The players （choose） from the whole country are
expected to bring us honour in this summer game.
6. The airport （complete） next year will help
promote tourism in this area.
7. When arriving at the bus stop at 7 a.m.， he found it
already （crowd） with people who hurried to go to work
and school.
chosen　
to be completed　
crowded　
8. Soldiers came to rescue those （bury） under the ruins，
and the government provided food， clothes， and shelters for the
homeless.
9. The （surprise） expression on his face suggested that
he knew nothing about the matter.
10. I want to go to Beijing.Do you have anything
（buy）.
buried　
surprised　
to be bought　
Ⅱ.语法与写作
1. This summer， I decided to learn photography and it turned out
to .
今年夏天，我决定学习摄影，结果让我感到惊讶。
2. Xu Xiake， in the Ming
Dynasty， travelled a lot mainly on foot to explore nature.
徐霞客是明代著名的旅行家和作家，他经常徒步旅行，探索大自然。
3. Last Saturday， some students took part in an activity
.
上周六，一些学生参加了学生会组织的一个活动。
make me amazed　
known as a famous traveler and writer　
organised by
the Students’ Union　
4. If you want to ， you are above all to
respect yourself.
如果你想让自己被尊重，你首先必须尊重自己。
5. When I entered the room， I found Mary seated quietly on the
sofa， .
当我走进房间时，我发现玛丽静静地坐在沙发上，眼睛盯着智能手
机。（with复合结构）
6. When we found the road ， we decided to
spend the weekend at home.
当我们发现路被雪覆盖时，我们决定在家过周末。
make yourself respected　
with her eyes fixed on the smartphone　
covered with snow　
Ⅰ.完形填空
　　（2025·淄博高一期末）Ring！ Ring！ Ring！ I jumped out of
bed， 　1　 my alarm clock， and quickly got dressed.Running
downstairs， I took a deep breath.“I can do this，” I 　2　 myself.“I
can finish my first English novel.”
　　But then my doubts 　3　.Why did I have to read in English？ My
mind raced with dissatisfaction until I heard my mom’s
footsteps 　4　.“It’s time to study，” she said， her voice gentle
but 　5　.A mix of nervousness and dissatisfaction arose inside
me.“NO！ I never wanted to learn English！” I shouted， my words
ringing with 　6　.
　　Seeing my mom’s surprised and sad face， I 　7　 regretted my
outburst.I had crossed a line.I ran to my room and 　8　 the door.After a
while， I opened it to find Mom waiting.She 　9　， saying she
shouldn’t have pushed me so hard.Her apology left me 　10　.At that
moment， I felt her love and hopes for me.
　　I went back downstairs and 　11　 my first novel， Charlotte’s
Web. Although reading in English was a 　12　， I was still touched by
the book.The bond between Wilbur and Charlotte 　13　 me of my
mom’s support.The book taught me about the 　14　 of self-worth and
the fleeting nature of life.It also reminded me that love and encouragement
can help us grow and get out of 　15　 in life.
语篇解读：本文是一篇记叙文。文章讲述了作者在妈妈的鼓励下开
始阅读英文小说并从中受益的故事。
语篇解读：本文是一篇记叙文。文章讲述了作者在妈妈的鼓励下开
始阅读英文小说并从中受益的故事。
1. A. set B. silenced C. raised D. felt
解析： 　根据上文Ring！ Ring！ Ring！ I jumped out of bed可知，闹
钟响了，作者起床后应该是关掉闹钟，使闹钟安静。
2. A. praised B. comforted
C. satisfied D. encouraged
解析： 　根据空前的I can do this和下句可知，作者是在给自己加油
打气，鼓励自己。
√
√
3. A. followed B. waited
C. stopped D. changed
解析： 　根据上文作者给自己打气和接下来的问句可知，作者的疑
虑随后就来了。
4. A. continuing B. parking
C. approaching D. leaving
解析： 　根据下句中的It’s time to study可知，妈妈过来提醒作者学
习，所以脚步声是越来越近。
√
√
5. A. powerful B. strange
C. loud D. broken
解析： 　根据空前的gentle but可知，妈妈的声音虽然温柔但很
有力量。
6. A. regret B. pride C. surprise D. anger
解析： 　根据上文作者内心的不满尤其是句中的I shouted可知，作
者喊出这些话是带着愤怒的。
√
√
7. A. safely B. immediately
C. naturally D. calmly
解析： 　根据下句可知，作者意识到自己过分了，所以立刻后悔
了。
8. A. locked B. answered
C. looked after D. knocked at
解析： 　上文谈到作者后悔冲母亲发火，跑回房间，再结合下句中
的After a while， I opened it可知，作者跑回房间后锁上门了。
√
√
9. A. searched B. announced
C. replied D. apologised
解析： 　根据语境可知，妈妈是在向作者道歉。
10. A. satisfied B. sad
C. shocked D. worried
解析： 　根据上文可知，最初是作者冲母亲发火，但现在母亲先来
道歉，所以作者感到震惊。
√
√
11. A. looked for B. picked up
C. handed over D. put aside
解析： 　上文谈到作者受到触动，再结合下句中的I was still touched
by the book可推知，作者回到楼下后拿起书开始阅读。
12. A. challenge B. fight
C. conversation D. choice
解析： 　上文谈到作者抗拒读英文小说。由此推断，阅读英语对作
者来说是有难度的，是一项挑战。
√
√
13. A. informed B. warned
C. robbed D. reminded
解析： 　根据上文可知，作者感受到了母亲的爱和支持，再结合空
前的The bond between Wilbur and Charlotte可知，书里的情谊让作者想
起了母亲的支持。
14. A. roles B. value
C. reason D. direction
解析： 　根据空前的taught me和空后的of self-worth可知，《夏洛特
的网》这本书让作者认识到自我价值的重要性。
√
√
15. A. traditions B. chances
C. difficulties D. expectations
解析： 　根据空前的help us grow和get out of可推知，爱和鼓励能帮
助我们成长，帮助我们摆脱生活中的困难。
√
Ⅱ.语法填空
　　（2025·锦州高一期末）Oymyakon， located in Russia’s eastern
Siberia， is the 16. 　　　　　　 （cold） town on the earth inhabited
（居住） by humans.In winter， going into －50 ℃ or －60 ℃ is not
unusual.It’s a temperature at which 17. 　　　　　 （boil） water
outdoors immediately turns into a cloud of snow.By 2023， the number of
people in this town 18. 　　　　　　 （drop） to 500.
　　At －60 ℃， everything works 19. 　　　　（different）.
Battery life drops sharply； electronic products become useless； most cars don’t start at all； the ink in the pens freezes， if the pens are not used for five hours.But people there have got used 20. 　　　　　　 such a climate.
　　Since the season for planting and growing of any vegetables and fruit
doesn’t last more than two 21. 　　　　　　 （month）， people are
unable 22. 　　　　　　 （grow） them.So they mostly have fish，
horse meat， dairy products and berries 23. 　　　　　　 （gather） in
the summer.
　　Maybe because of such extreme conditions， Oymyakon is
24. 　　　　　　 popular tourist destination， 25. 　　　　　　 tourists
can experience cold like they have never felt before.So if the opportunity
arises， put on all your clothes and go to Oymyakon.
语篇解读：本文是一篇说明文。文章介绍了俄罗斯西伯利亚东部的
一个旅游目的地——奥伊米亚康。
16. coldest　考查形容词最高级。根据on the earth inhabited （居住）
by humans可知，此处指“地球上人类居住的最冷的城镇”，应用形
容词最高级。故填coldest。
17. boiling　考查形容词。空处应用形容词作定语，修饰名词water。
故填boiling。
18. had dropped　考查时态。根据By 2023可知，此处指在过去某个时
间以前就已经完成的动作，应用过去完成时。故填had dropped。
语篇解读：本文是一篇说明文。文章介绍了俄罗斯西伯利亚东部的
一个旅游目的地——奥伊米亚康。
19. differently　考查副词。空处修饰动词works，应用副词形式。故
填differently。
20. to　考查介词。get used to表示“习惯”，为固定短语。故填to。
21. months　考查名词复数。根据more than two可知，应用名词复数
形式。故填months。
22. to grow　考查非谓语动词。be unable to do sth意为“不能做某
事”。故填to grow。
23. gathered　考查非谓语动词。gather和berries之间是被动关系，应
用过去分词作后置定语。故填gathered。
24. a　考查冠词。此处泛指“一个受欢迎的旅游目的地”，应用冠词
修饰。故填a。
25. where　考查关系词。空处引导非限制性定语从句，先行词是
tourist destination，关系词在从句中作地点状语。故填where。