UNIT 1 Section Ⅲ Discovering Useful Structures-【优学精讲】2025-2026学年高中英语必修第三册教用课件(人教版)
2026-04-21
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53页
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教辅
资源信息
| 学段 | 高中 |
| 学科 | 英语 |
| 教材版本 | 高中英语人教版必修第三册 |
| 年级 | 高一 |
| 章节 | Discovering Useful Structures |
| 类型 | 课件 |
| 知识点 | - |
| 使用场景 | 同步教学-新授课 |
| 学年 | 2026-2027 |
| 地区(省份) | 全国 |
| 地区(市) | - |
| 地区(区县) | - |
| 文件格式 | PPTX |
| 文件大小 | 1.10 MB |
| 发布时间 | 2026-04-21 |
| 更新时间 | 2026-04-21 |
| 作者 | 拾光树文化 |
| 品牌系列 | 优学精讲·高中同步 |
| 审核时间 | 2026-03-25 |
| 下载链接 | https://m.zxxk.com/soft/57001092.html |
| 价格 | 3.00储值(1储值=1元) |
| 来源 | 学科网 |
|---|
摘要:
该高中英语课件聚焦动词-ing形式作定语和表语,通过“美文诵读”实例导入语法点,再以“先感悟”(高考真题、教材典句)、“会发现”“善归纳”构建从感知到归纳的学习支架,帮助学生梳理用法脉络。
其亮点在于采用“形式—意义—使用”三维动态语法观,融入2024新课标卷真题及教材典句,通过对比辨析(与过去分词、不定式区别)培养思维品质,分层练习(基础、能力练)提升语言能力与学习能力。学生能夯实语法基础,教师可高效开展教学。
内容正文:
Section Ⅲ Discovering Useful Structures
目 录
01
重难语法·要攻克
02
随堂检测·要过关
03
知识要点·须拾遗
04
课时检测·提能力
重难语法·要攻克
目 录
动词-ing形式作定语和表语
My mother is a charming① woman, and her job is selling fruit② in
a local supermarket every day.There are all kinds of fruits, ranging
from③ common apples and pears to imported fruits.She often brings us
some fruit selling well④ to let us taste it.Though some people hold the
belief that my mother’s job is boring⑤ and tiring⑥, she thinks her job
is quite interesting⑦ and fulfilling⑧.
目 录
英语·必修第三册
文中加蓝词都是动词-ing形式,
①③④在句中作定语,
②⑤⑥⑦⑧在句中作表语。
目 录
英语·必修第三册
——运用“形式—意义—使用”相结合的三维动态语法
观
一、动词-ing形式作定语
【先感悟】
①(2024·新课标Ⅰ卷)At this moment, Gunter pointed towards the
waiting hall of the bus station.
②(2024·新课标Ⅱ卷)Also, there is a convenient app that provides
growing data in real time.
目 录
英语·必修第三册
③(教材典句)Another example is Halloween, which slowly became
an exciting festival for children, in spite of its religious origins.
④Last night, there were millions of people watching the opening
ceremony live on TV.
⑤The house being built here belongs to John.
目 录
英语·必修第三册
【会发现】
(1)waiting是动词-ing形式作定语,说明所修饰名词hall的
。
(2)growing是动词-ing形式作定语,表示“ ”。
(3) exciting是动词-ing形式作定语,表示“
”。
(4)watching the opening ceremony live on TV是动词-ing短语作后置
定语,相当于定语从句
。
(5)being built是动词-ing形式的 。
用
途
正在增长的
令人兴奋的,令人激
动的
who watched the opening ceremony live on
TV
被动式
目 录
英语·必修第三册
【善归纳】
1. 动词-ing形式作定语时,和被修饰词之间为逻辑上的主动关系,表
示所修饰词正在进行的动作;还表示被修饰词的某种性能或用途。
2. 单个动词-ing形式作定语时,常放在被修饰词之前作前置定语;动
词-ing短语作定语时,常放在被修饰词之后作后置定语,相当于一个
定语从句。
3. 有些动词-ing形式已转化成形容词,表示“令人……的”。
4. 如果分词与被修饰词之间是逻辑上的动宾关系,且表示正在进行的
动作,应用动词-ing形式的被动式:being done。
目 录
英语·必修第三册
名师点津
动词-ing形式、过去分词和动词不定式作定语时的区别:
①动词-ing形式表示正在进行或习惯性的动作;
The problem being discussed at the meeting is very important.(表示动
作正在进行)
会上正被讨论的问题非常重要。
②过去分词表示被动或完成意义;
The problem discussed at the meeting is very important.(表示动作已经
完成)
会上讨论过的问题非常重要。
目 录
英语·必修第三册
③动词不定式表示动作尚未发生。
The problem to be discussed at the meeting is very important.(表示动作
将要发生)
会上将要讨论的问题非常重要。
目 录
英语·必修第三册
【运用练】 单句语法填空
①A crash (cause) by a driverless car led to a heated
argument about some advances in technology.
②Without the oceans, (live) things would not survive,
humans included.
③The students (benefit) most from college are those
who take full advantage of the college’s resources.
④Professor Smith made such a (move) speech that it
made a deep impression on the audience.
caused
living
benefiting
moving
目 录
英语·必修第三册
⑤The question (discuss) at present has something
important to do with our daily lives.
⑥(2023·1月浙江卷)He may also book you in a
(sleep) car that’s right next to the diner.
⑦The email (send) by the manager now is very important and needs to be reviewed carefully.
⑧I will be studying in the new teaching building
(complete) next month.
being discussed
sleeping
being sent
to be completed
目 录
英语·必修第三册
二、动词-ing形式作表语
【先感悟】
①What worries me most is her staying up too late every night.
=Her staying up too late every night is what worries me most.
②On 12 March, the traditional activity is planting trees.
=On 12 March, planting trees is the traditional activity.
③His task now is decorating the newly built city hall.
=Decorating the newly built city hall is his task now.
④Your speech is very interesting and encouraging.
⑤What should be stressed is the dragon-boat racing, which is very
interesting and exciting.
目 录
英语·必修第三册
【会发现】
(1) her staying up too late every night, planting trees和 decorating the
newly built city hall是 作表语,此时主语和表语可以
互换。
(2) interesting and encouraging和 interesting and exciting是
作表语,说明主语的特征。
动词-ing短语
动词-ing
短语
目 录
英语·必修第三册
【善归纳】
1. 动词-ing形式作表语,具体说明主语的内容时,与主语通常是对等
的关系,即主语等同于表语,两者位置可以互换。
2. 动词-ing形式作表语,表示主语的性质、特征和状态时,其作用相
当于形容词,主语和表语的位置不可以互换。
目 录
英语·必修第三册
名师点津
感觉类及物动词的动词-ing形式与过去分词作表语的区别:
英语中有很多与感觉有关的及物动词,其动词-ing形式表示主动意
义,即“令人有某种感觉的”,多用来修饰物;其过去分词表示被动
意义,即“人被引起某种感觉的”,多用来修饰人。
I was deeply moved by his moving words.
我被他感人的话语深深地打动了。
The situation is encouraging, which made many people encouraged.
形势很令人鼓舞,这使得很多人受到鼓舞。
目 录
英语·必修第三册
【运用练】 单句语法填空
①What we expect from you is (work) hard rather than
hardly working.
②Only a few people show no interest in classics, thinking they
are (bore) and hard to understand.
③The outside world can be extremely (challenge) at
times, but there are plenty of chances.
④An interesting and rewarding experience is (travel)
along the Silk Road.
working
boring
challenging
travelling
目 录
英语·必修第三册
⑤John’s bad habit is (read) without thorough
understanding.
⑥ (2023·新课标Ⅰ卷)When I pushed the door open, I was
(surprise) to find he still laughed out loud as usual.
⑦Everybody was to hear the news, which was
very .(excite)
⑧What he said at the meeting yesterday was very
(disappoint).
reading
surprised
excited
exciting
disappointing
目 录
英语·必修第三册
随堂检测·要过关
目 录
Ⅰ.基础题型练
1. One of his weaknesses is (tell) lies, which is why he
can’t make close friends.
2. Teachers should try to create an atmosphere (inspire)
students to explore new things.
3. The media seems more (interest) in famous stars’
personal privacy.
telling
inspiring
interested
目 录
英语·必修第三册
4. The old building (date) back to the 5th century is going
to be rebuilt.
5. The boy (play) football on the playground is my
younger brother.
dating
playing
目 录
英语·必修第三册
Ⅱ.完成句子
1. won the favour of
the audience.
她在开幕式上振奋人心的演讲赢得了观众的赞赏。
2. On the night of the Mid-Autumn Festival, the square is filled with
people .
中秋节的晚上,广场上挤满了赏月的人。
Her inspiring speech at the opening ceremony
appreciating the bright moon
目 录
英语·必修第三册
3. My full-time job is , which means I make a
living by teaching.
我的全职工作是教英语,这意味着我以教书为生。
4. The movie today in the cinema is exciting.
今天电影院正在放映的那部电影很激动人心。
teaching English
being shown
目 录
英语·必修第三册
知识要点·须拾遗
目 录
1. pleased adj.高兴的;满意的
(1)be pleased to do sth 高兴做某事;愿意做某事
be pleased with ... 对……高兴;对……满意
(2)pleasure n. 高兴;快乐;满意
with pleasure 高兴地
(3)please vt. 使高兴;使满意
pleasant adj. 令人满意的;令人愉快的
【用法】
目 录
英语·必修第三册
【佳句】 My teacher was pleased to help me with my writing and
finally my writing got recognised in the writing contest. (2023·新课
标Ⅰ卷)
我的老师很乐意在写作上帮助我,最后我的作品在写作比赛中获得了
认可。
【练透】 单句语法填空
①It’s my great (please) to introduce to you the paper-
cutting activity held at 9 a.m.last Sunday.
②The moment the little girl saw her mother, her eyes twinkled
pleasure.
pleasure
with
目 录
英语·必修第三册
【写美】 一句多译
③坦率地说,我对英文报Youth的所有栏目都满意。
→To be frank, I in the English
newspaper Youth.(pleased)
→Frankly speaking,
.(please)
am pleased with all the columns
all the columns in the English newspaper Youth
please me
目 录
英语·必修第三册
2. 句型公式:It’s great fun doing sth做某事很有趣
教材原句 It was great fun walking along the streets, enjoying the
relaxing atmosphere!
沿着街道散步,享受着放松的氛围是一件很有趣的事情!
have fun (doing sth) (做某事)玩得开心
for fun=for the fun of it 为了好玩
make fun of 取笑
【用法】
目 录
英语·必修第三册
【品悟】 ①It’s great fun going out for a picnic on a warm spring
day.
在一个温暖的春日出去野餐是非常有趣的。
②Like most people her age, Lucy shoots short videos just for fun/for
the fun of it.
和大多数同龄人一样,露西拍摄短视频只是为了好玩。
目 录
英语·必修第三册
【写美】 完成句子
①There are a variety of theme parks in the world,
.
世界上有各种各样的主题公园,在那里你可以开心游玩。
②My mother and won the
first place.
我妈妈只是为了好玩参加了当地的花展,还赢得了第一名。
where you can have
fun
entered the local flower show just for fun
目 录
英语·必修第三册
课时检测·提能力
目 录
Ⅰ.基础题型练
1. Families (celebrate) the Chinese New Year can
enjoy exciting dragon dances and carnivals together.
2. The house which stands at the corner is a (wait) room.
3. Having failed the maths exam again, he felt very
(frustrate).
4. The houses (build) now are for the people from the
flood-stricken area.
celebrating
waiting
frustrated
being built
目 录
英语·必修第三册
5. The (sleep) baby is my sister’s son, who is so
lovely that we all love him.
6. To people’s surprise, the topic (discuss) yesterday
has drawn some experts’ attention.
7. With the development of society and economy, the number of private
cars is increasing at a (surprise) speed.
8. She received an e-mail the other day (say) her uncle was
coming to visit her.
sleeping
discussed
surprising
saying
目 录
英语·必修第三册
9. As you see, the situation both at home and abroad is
very (inspire).
10. The house (belong) to Mr Green’s family for 50
years will be pulled down next week.
11. The football team, (consist) of 20 players and 3
coaches, was set up about 3 years ago.
12. Hearing the noise, the little girl had
a look on her face.(frighten)
inspiring
belonging
consisting
frightening
frightened
目 录
英语·必修第三册
Ⅱ.语法与写作
1. The ancient temple the Ming Dynasty is under the
protection of the local government.
这座可追溯到明代的古庙受到了当地政府的保护。
2. Her mother’s life story she told us last Sunday
.
上周日她给我们讲述的她妈妈的人生故事听起来令人十分感动。
3. My headteacher’s words .
我班主任的话既有趣又鼓舞人心。
dating back to
sounds very
moving
are both interesting and encouraging
目 录
英语·必修第三册
4. He spoke in a low voice in order not to .
为了不吵醒那个正在睡觉的孩子,他说话声音很低。
5. As for your last letter , I’d like
to share with you how I’m getting along.
至于你上一封信中询问我的学业和生活情况,我想和你分享一下我的
近况。
wake up the sleeping child
asking about my studies and life
目 录
英语·必修第三册
Ⅰ.完形填空
(2025·烟台高一检测)One day, Violet, a single mom went to a
cafe with her daughter and baby son for a birthday cake.The atmosphere
was quiet, with only one customer they didn’t know.Violet noticed
his 1 as the children chattered away.The children asked for ice cream
they had never had before, but Violet gently told them she could
only 2 a small birthday cake.The stranger was within earshot of their
conversation, but she thought nothing of it.
目 录
英语·必修第三册
After some time, the man quietly 3 Violet with a card.Before
she knew it, the card fell into her hand.Surprised and curious, she
unfolded the card.It 4 some money and a heartfelt message that
5 Violet, reading, “Treat the children to some ice cream.To
the world, maybe you’re just one person, but to your children,
you’re the whole world.”
The simple action brought tears to Violet’s eyes.She had been
feeling the 6 of motherhood and the challenges, but this 7
encouragement was a reminder of her 8 and the difference she was
making.
目 录
英语·必修第三册
Violet learned from the cafe owner that the stranger often left money
behind the 9 to pay for a few families’ orders.He lived a hard life
but he helped other families 10 .
This man’s 11 proved the power of kindness.Violet realised
sometimes the smallest act has the most significant 12 .She began
to 13 acts of kindness and 14 love to those in need.Violet’s
15 with the kind stranger reminds us of the light that shines through
the dark times.
目 录
英语·必修第三册
语篇解读:本文是一篇记叙文。有一天,单亲妈妈维奥莱特带着女
儿和儿子去一家咖啡馆买生日蛋糕,店里的顾客给了维奥莱特一张
卡片,里面有一些钱和暖心的话,这让维奥莱特十分感动。维奥莱
特意识到,有时最微小的举动会产生最重大的影响。
语篇解读:本文是一篇记叙文。有一天,单亲妈妈维奥莱特带着女
儿和儿子去一家咖啡馆买生日蛋糕,店里的顾客给了维奥莱特一张
卡片,里面有一些钱和暖心的话,这让维奥莱特十分感动。维奥莱
特意识到,有时最微小的举动会产生最重大的影响。
1. A. complaint B. comment
C. presence D. arrival
解析: 根据上句可知,此处指注意到顾客的存在。
√
目 录
英语·必修第三册
2. A. cook B. afford
C. exchange D. replace
解析: 根据句中的but和only可知,孩子想吃冰淇淋,但是维奥莱
特只能买得起一个小小的生日蛋糕。
3. A. watched B. treated
C. followed D. approached
解析: 根据下句可知,那人悄悄地拿着一张卡片走近维奥莱特,
交给她。
√
√
目 录
英语·必修第三册
4. A. contained B. recorded
C. printed D. marked
解析: 根据空后的some money and a heartfelt message可知,卡片
里包含一些钱和一段打动了维奥莱特的暖心的话。
5. A. persuaded B. confused
C. touched D. shocked
解析: 根据空前的a heartfelt message可知,暖心的话打动了维奥
莱特。
√
√
目 录
英语·必修第三册
6. A. disappointment B. shame
C. strength D. weight
解析: 根据空后的of motherhood and the challenges可知,她一直在
承受着做母亲的重担和挑战。
7. A. repeated B. similar
C. continuous D. unexpected
解析: 根据上句可知,这是一个来自陌生人的意外的鼓励。
√
√
目 录
英语·必修第三册
8. A. intelligence B. worth
C. dependence D. fortune
解析: 根据上段最后一句可知,卡片提醒了她自身的价值。
9. A. gate B. kitchen
C. counter D. entrance
解析: 根据语境可知,这个陌生人经常把钱留在柜台后面,用来
支付一些家庭的订单。
√
√
目 录
英语·必修第三册
10. A. voluntarily B. naturally
C. curiously D. gratefully
解析: 根据空前的but表示转折可知,虽然他过着艰苦的生活,但
他自愿帮助其他家庭。
11. A. honesty B. generosity
C. pardon D. patience
解析: 根据上文中的often left money以及he helped other families可
知,陌生人的慷慨证明了善良的力量。
√
√
目 录
英语·必修第三册
12. A. impact B. purpose
C. reason D. choice
解析: 根据空前的the smallest act has the most significant以及第三
段中的encouragement was a reminder of her可知,最微小的举动会对他
人产生最重大的影响。
13. A. take down B. refer to
C. reflect upon D. carry out
解析: 根据空后的acts of kindness可知,她开始做善事,把爱传递
给那些需要帮助的人。
√
√
目 录
英语·必修第三册
14. A. describe B. return
C. spread D. explain
解析: 根据空后的love to those in need可知,做善事是为了把爱传
递给那些需要帮助的人。
15. A. appointment B. encounter
C. discussion D. experiment
解析: 根据空后的with the kind stranger可知,维奥莱特与善良的
陌生人的相遇。
√
√
目 录
英语·必修第三册
Ⅱ.语法填空
(2025·滨州高一检测)Every so often, Chen Jiawen,
16. 31-year-old product designer at a technology company
in Hangzhou, sets aside a day for herself called Unplug Day.
Chen 17. (start) the plan as she often felt
“disrupted” by technology.“18. makes me
uncomfortable when everyone is addicted to their phones at gatherings,”
Chen said, 19. (add) that absorbing herself in
social media prevented her from completing 20. (plan)
tasks, leading to psychological burdens and distractions.
目 录
英语·必修第三册
It’s become a common situation 21. modern people
might unconsciously use the time spent waiting at traffic lights to watch a
short video or 22. (constant) check out a trending topic
upon receiving a push notification from an app.
Unplug Day is part of her plan to combat information overload from
excessive phone use and 23. (rebuild) her focus.
On this day, she disconnects from the digital world and focuses on
real-life experiences.She wanders through the park with friends and they
enjoy a meal together 24. touching their phones, engaged
目 录
英语·必修第三册
in deep conversation.They consciously hide apps in folders that require
several 25. (click) to access, and turn off
notifications.Throughout this day, she only connects to the Internet
twice: once for navigation and once to coordinate with friends.
语篇解读:本文是一篇说明文。文章介绍了31岁的陈佳雯时不时地
为自己留出一天,在这一天中,她不看手机,远离电子产品,也叫
作“拔掉插头日”。
语篇解读:本文是一篇说明文。文章介绍了31岁的陈佳雯时不时地
为自己留出一天,在这一天中,她不看手机,远离电子产品,也叫
作“拔掉插头日”。
目 录
英语·必修第三册
16. a 空处位于单数可数名词前,所以应用不定冠词a。
17. started 此处描述的是过去的事情,故填started。
18. It 分析句子结构可知,空处应用代词,作句子的形式主语。此
处指“每个人沉迷于手机”这件事。
19. adding 此处逻辑主语Chen与动词之间为主谓关系,应用动词-ing
形式作伴随状语。
20. planned 空处位于名词之前,作定语,表示被动,意为“计划好
的”。
目 录
英语·必修第三册
21. where 分析句子结构可知,空处为定语从句的关系词,且关系词
在从句中作状语。
22. constantly 空处应用副词,修饰动词短语check out。
23. to rebuild 分析句子结构可知,空处与前面的to combat ...
and ...并列,应用动词不定式,此处表示的是目的。
24. without 根据上文可知,此处指这一天她们没有碰手机。 without
意为“没有”。
25. clicks click为可数名词,several后应用名词复数。
目 录
英语·必修第三册
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