2026届高考英语二轮复习：词法 课件(共20张PPT)

(共20张PPT)
高中语法
词法
环保的
为……提供栖息地
栖息地的保护
土壤改善
减碳
转变为
1. 写出下列划线词的词性
_______________________
_______________________
_______________________
_______________________
_______________________
1) First, prepare meat and tofu.
2) Second, cut them into pieces.
3) Next, stir-fry the meat.
4) Then, put tofu pieces into the big pot.
5) After that, cook them and add salt.
副词、名词
Practice
介词
冠词
动词、形容词
代词、连词
2.根据单词的后缀猜测下列单词的词性和词义
初中单词 词性 词义 高中单词 变形 词性 词义
serious poison n. 毒物 poisonous
suddenly extreme adj. 极其的 extremely
protection impress v. 留下印象 impression
teacher design v. 设计 designer
excited frighten v. 使害怕 frightened
realize organize v. 组织 organization
形容词/adj.
副词/adv.
名词/n.
名词/n.
形容词/adj.
动词/v.
认真的
突然地
保护
老师
兴奋的
意识到
形容词/adj.
副词/adv.
名词/n.
名词/n.
形容词/adj.
名词/n.
有毒的
极其地
印象
设计师
害怕的
组织
Activate
part 3
环保的
为……提供栖息地
栖息地的保护
土壤改善
减碳
转变为
写出下列划线词的词性
_______________
_______________
________________
_________________
1) The lab is new and the lesson was great.
2) I couldn’t concentrate on the experiment.
3) I really wanted to tell him to please be quiet and leave
me alone.
4) I know that Chinese is a very difficult language, but I
hope to be fluent when I graduate.
名词、冠词
个人完成
动词、介词
副词、代词、连词
连词、形容词、连词
小组合作
把词根和词缀合起来构成新单词并写出其词性
词根 + 词缀 = 新词(词性) 词根 + 词缀 = 新词(词性)
wonder pollute act paint expect encourage art interest wealth cold probable deep beauty true -ion -ful -ist -ation -fy -ly -ment -ed -ness -er -en -or -y amaze warm fame tradition hope act music enjoy host friend fool large global easy -th -ize -ess -ish -ous -less -ive -al -ian -able en- -ing -ly
wonderful adj.
pollution n.
actor n.
painter n.
expectation n.
encouragement n.
artist n.
interested adj.
wealthy adj.
coldness n.
probably adv.
deepen v.
beautify v.
truly adv.
amazing adj.
warmth n.
famous adj.
traditional adj.
hopeless adj.
active adj.
musician n.
enjoyable adj.
hostess n.
friendly adj.
foolish adj.
enlarge v.
globalize v.
globally adv.
easily adv.
小组讨论 完成单句填空
1) Writing is a _________(create) process.
2) The view from the mountaintop was _________ (amaze).
3) Planting flowers in the garden helped to _________(beauty) the neighborhood.
4) The young player in the _________(nation) team was amazed at his skills.
5) As Messi grew up playing soccer _________ his older brothers, his controlling the ball became as natural and easy as breathing.
6) You could get to know about the history of China _________experience colorful scenery along the Silk Road.
7) Starting at age 6, he played for six years with _________older boys’ team.
8) The children were arguing over their favorite toys, but they finally agreed to share _________ with each other.
9）He can learn English by_________(him) with the help of some books.
在有提示词的横线上填单词的变形，无提示词的横线上填冠词、介词、代词或连词
creative
amazing
beautify
national
with
and
an
them
himself
In the city, Alex and Jordan found a quiet spot. They sat _________ (comfortable) on a bench, listening to nature. Alex _________ (sudden) showed a photo, making Jordan smile. As the sun went down, they _________ (happy) walked home, thinking about their day and friendship. This simple moment _________(true) showed how strong their friendship is.
在有提示词的横线上填单词的变形，无提示词的横线上填冠词、介词、代词或连词
小组讨论 完成段落填空
comfortably
suddenly
happily
truly
Summary
词性 分类 充当成分 常见词缀
名词 (n.)
动词 (v.)
形容词(adj.) ——
副词 (adv.) ——
专有名词
普通名词
系动、实义动词助动词
情态动词
主语、宾语、表语、定语、同位语
谓语或谓语的一部分
表语、定语、宾补、状语
状语（修饰形容词、动词、其他副词或整个句子）
后缀：-er、-or、-ess、-ist、-ian、-ness、-ment、-ation、-ion、-th、-ing等
前缀：en-
后缀：-en、-fy、-ize等
后缀：-ful、-less、-ish、-ive、-ous、-able、-al、-y、-ed、-ing、-ly
一般变化: 直接加ly
以le结尾：去e加y
以辅音+y结尾：把y变i再加ly
部分以ic结尾的形容词：加ally
Summary
词性 分类 充当成分 常见词缀
介词 (prep.) —— ——
冠词 (art.) —— ——
代词 (pron.) ——
连词 (conj.) ——
单个介词，合成介词
不定冠词（a/an）
定冠词（the）
并列连词、
从属连词
主语、宾语、表语、定语、同位语（指代/代替名词）
人称代词、物主代词、反身代词、相互代词
并列连词不充当成分
从属连词依据从句不同可充当主语、宾语、表语、定语、状语
Assessment
学完这节课，你已经能够： 1 2 3 4 5
通过对比分析，掌握初高中词法的关键差异和衔接点。
通过实例观察与练习，深入理解并运用八大词性的基本用法及其构成方法。
通过练习和综合应用，提升语言运用能力，初步掌握高中语法填空的部分答题技巧。
Homework
完成讲义剩下练习
part 4
【练习二】单句语法填空
在有提示词的横线上填单词的变形，无提示词的横线上填冠词、介词、代词或连词
1. Her son wanted to become a musician (music).
2. English is widely (wide) used in most families in our country.
3. Efforts to reduce pollution (pollute) are essential for preserving the environment.
4. She spent hours perfecting her painting (paint) of a beautiful landscape.
5. His words of encouragement (encourage) motivated her to pursue her dreams.
6. The artist (art) showed her latest masterpiece at the gallery.
7. We welcomed the unexpected visitor (visit) into our home with open arms.
8. Studying hard is a requirement (require) for achieving good grades in high school.
9. The coldness (cold) of the winter air made her shiver uncontrollably.
10. Sitting by the fireplace, they enjoyed the warmth (warm) of each other’s company.
11. As the hostess (host) of the party, she ensured that everyone felt welcomed and comfortable.
12. It was foolish (fool) of him to attempt such a dangerous (danger) activity without proper training.
13. Spending time with loved ones always makes for a wonderful (wonder) experience.
14. He regretted his careless (care) mistake that cost him the opportunity.
15. They celebrated the holiday in a traditional (tradition) manner, with family recipes and customs.
16. The city implemented programs to help the homeless (home) find shelter and support.
17. The picnic in the park was such an enjoyable (enjoy) experience for everyone.
18. They decided to enlarge (large) the photo to capture all the details.
19. French is one of the top languages to learn, simply (simple) because it is a chief language in northern and western Africa.
20. If you have only a one-week holiday, the choice (choose) of the three most famous places will be fit for you.
21. China is closer (close) to the international world today than it used to be.
22. The wealthy (wealth) businessman donated a large sum of money to the charity.
23. Without proper treatment, his health condition could worsen (worse) rapidly.
24. The students went on an exploration (explore) of the local forest, studying the diverse plant and animal life.
25. The teacher gave a clear explanation (explain) of the math problem, helping the students understand the concept better.
26. If you are an experienced traveler wanting to explore China fully, it is suggested that you should travel to Dunhuang.
27. There is an article about space in the newspaper today.
28. Many language learners are already expressing an interest in learning Chinese, Spanish and Arabic.
29. After years of hard work, she finally achieved her dream of becoming an astronaut and traveling to the International Space Station.
30. We need to focus on improving our English skills if we want to succeed in the international competition.
31. They are looking forward to spending their summer vacation at the beach.
32. We’ll never forget the happy times we have spent in these buildings with you all.
33. He gave up a well-paid job to learn from his grandfather the art.
34. They decorate the rooms with balloons, special lights and other things so that they can enjoy themselves (they).
35. After finishing the exam, it is important to review your answers carefully before submitting them.
36. They had been planning the surprise party for weeks, and finally managed to keep it a secret until the big day arrived.
37. The young man who/that could not believe his own ears was in great surprise.
38. Although/Though/While it was raining heavily, they decided to continue with their outdoor picnic.
39. She is both smart and hardworking, which makes her an excellent student.
40. We’ve shared some difficult times together, but we’ve also had a lot of fun.
【练习三】高一课文语法填空
Passage1 改编自新人教版 Welcome Unit P4
Today is 1. the first day of senior high school. I’m not outgoing so I’m a little anxious. I want to make a good first 2. impression (impress). I had my first maths class this morning. The class was difficult but the teacher was friendly and 3. helpful (help). In the afternoon, we had our chemistry class in the science lab. I liked the class, 4. but the guy next to me tried to talk to me the whole time. I couldn’t focus 5. on the experiment. It’s really a busy day. This morning, I was 6. worried ( worry) that no one would talk to me. But I was wrong. I didn’t feel awkward 7. or frightened at all. There’s a lot to explore at senior high. I feel much more confident 8. than I felt this morning. I think that tomorrow will be a great day!
Passage2 改编自新人教版 Unit1 P14
Adam is a freshman in senior high school. Going from junior high school to senior high school is 1. a really big challenge to him. The first week was a little 2. confusing (confuse). First, he had to think very 3. carefully (careful) about which courses he wanted to take. With the help of the school adviser, he chose the 4. suitable (suit) ones. One of the courses he chose is Chinese, because he hopes he can speak it 5. fluently (fluent) after graduation. Besides, he wanted to join the school football team, 6. but the coach told him that he didn’t play well enough. 7. Obviously (obvious), he was unhappy, but he didn’t lose heart. Instead, he joined a volunteer club to help the 8. homeless (home) people in the community. As a freshman, he tried 9. his (he) best to study harder to get well prepared 10. for university or whatever else comes in the future.
Passage3 改编自新人教版 Unit1 P18
Worried Friend writes a letter to Susan Luo, 1. an advisor for teenagers, for advice. He feels anxious 2. and terrible because 3. his (he) friend is addicted to playing computer games and 4. spends (spend) too much time online. Susan thinks that it is not unusual 5. for teenagers to be attracted to computer games. 6. But spending too much time online is not 7. healthy (health) and makes it 8. difficult (difficulty) to focus on other things in life. So Susan suggests that he should talk to his friend about his 9. behavior (behave) and encourage his friend to try new 10. hobbies (hobby) .
【链接高考】
1.（2023 年全国乙卷）Beijing is a city bridging the ancient and the modern. From Buddhist temples to museums, narrow hutong to royal palaces, it is home to more than 3,000 years of glorious history even down to its layout, with the city keeping its carefully built system of ring roads.
解析：考查介词。句意：从佛教寺庙到博物馆，从狭窄的胡同到皇家宫殿，它拥有 3000 多年的辉煌历史，甚至从它的布局 来看，这座城市一直保持着精心建造的环城道路系统。根据上文的“From Buddhist temples to museums”可知，空处和上文 保持一致，表示“从……到……”，用介词 to。故填 to。
2.（2023 年新高考全国Ⅱ卷）And who do they speak English with
解析：考查介词。句意：他们和谁说英语？分析句子结构可知，根据句意此处强调双向交流，应用固定搭配：speak with sb. 意为“与某人交谈”。故填 with。
3.（2023 年新高考全国Ⅰ卷）There you will find them prepared differently- more dumpling and less soup, and the wrappers are pressed by hand rather than rolled.．
解析：考查介词。句意：在那里，你会发现它们的制作方式不同——更多汤包，更少的汤，包子皮是用手压的，而不是擀出 来的。by hand“用手”是固定搭配，根据句意，故填 by。
4.（2023 年新高考全国Ⅰ卷）Nanxiang aside, the best Xiao long bao have a fine skin, allowing them to be lifted out of the steamer basket without allowing them tearing or spilling any of their (they) contents.
解析：考查代词。句意：除了南翔，最好的小笼包有一个精致的外皮，可以让它们从蒸笼篮中拿出来，而不会撕裂或溢出里 7 / 8面的东西。修饰后面的名词 contents(东西)需用形容词性物主代词 their。故填 their。
5.（2023 年全国甲卷） She warns of the environmental dangers facing society, and she teaches that people must take responsibility for saving their environment.
解析：考查介词。句意：她警告社会面临的环境危险，并教导人们必须承担起保护环境的责任。take responsibility for 对…… 负责。故填 for。
6（. 2022 全国乙卷）The Chinese Ancient Tea Museum was officially unveiled (揭幕) at the ceremony opening its (it)first exhibition: The Avenue of Truth — A Special Exhibition of Pu’er Tea.
解析：考查代词。句意：在开幕式上，中国古茶博物馆正式揭牌，开启了它的第一个展览：大道遗真—普洱茶专题展。名词 exhibition 前用形容词性物主代词。故填 its。
7.（2021 新高考 1 卷）As the song goes, this long and winding road "will never disappear", and it will always stick in the visitor's memory. It sure does in mine(I).
解析：考查代词。根据提示词可知，句意为：这首歌必定会留在我的记忆中。句中 it 指代 the song, does 指代动词 sticks，空格处应指 my memory， 为了避免重复，用名词性物主代词来代替 "形容词性物主代词 + 名词"。故填 mine。
8.（2021 全国乙卷）Ecotourism has its (it) origin with the environmental movement of the 1970s.
解析：考查形容词性物主代词。空格所填词与空后的 origin 一起作 has 的宾语；同时与空后的 origin 构成限定关系，因此应 填形容词物主代词。句意：生态旅游业起源于 20 世纪 70 年代的环保运动。故填 its。
9.（2022 年新高考 1 卷）Giant pandas also serve as an umbrella species(物种), bringing protection to a host of plants and animals in the southwestern and northwestern parts of China.
解析：考查介词。句意：大熊猫还扮演着保护伞的角色，为中国西南和西北地区的许多动植物带来保护。固定短语：serve as (充当)。故填 as。
10.（2021 年 6 月浙江卷）She was extremely pretty, and her house was a reflection of herself (she), everything in good taste and in perfect order.
解析：考查反身代词。句意：她非常漂亮，并且她的房子就是她的写照，每件东西都摆放整齐，品味也很好。所以此处要用 反身代词 herself。
11.（2022 年北京卷）Since people can’t always eat out or cook for themselves (they), they get takeout or order delivery.
解析：考查反身代词。句意：因为人们不能总是在外面吃饭或者为他们自己做饭，所以他们叫外卖或者叫外卖。空处在句中 作介词 for 的宾语，当主语和宾语为同一物时，宾语要用反身代词。所以此处要用反身代词 themselves。故填 themselves。
12.（2020 年新课标Ⅰ）The far side of the moon is of particular interest (interesting) to scientists because it has a lot of deep craters (环形山).
解析：句意：月球背面让科学家尤其感兴趣。根据空前的形容词 particular 可知，空处应填名词，interest 是不可数名词，be of interest to sb.意为“(某物)使某人感兴趣”。故填 interest。
13.（2023 年高考 I 卷）Xiao long bao (soup dumplings), those amazing constructions of delicate dumpling wrappers, encasing hot, tasty (taste) soup and sweet, fresh meat, are far and away my favorite Chinese street food.
解析：考查形容词。句意：小笼包(汤包)，那些精致的饺子皮，包裹着热腾腾的美味汤和甜甜的鲜肉，是我最喜欢的中国街 头小吃。形容词需修饰后面的名词 soup(汤)，故空格需用 tasty“美味的”作定语，故填 tasty。
14.（2023 年高考 I 卷）The meat should be fresh with a touch of sweetness and the soup hot, clear and delicious.
解析：考查冠词。句意：肉应该是新鲜的，有一点甜味，汤应该是热的，清澈的，美味的。a touch of “一点点；稍许”， 常用搭配，touch“轻微；稍许”常用作单数。故填 a。
15（. 2023 年新高考 II 卷）Since June 2017, right before the arrival (arrive) of the two new pandas, Meng Meng and Jiao Qing, I have been helping the panda keepers at the zoo to feel more comfortable and confident (confidence) speaking English.
解析：1）考查名词。句意：从 2017 年 6 月开始，就在两只新大熊猫“萌萌”和“娇青”到来之前，我一直在帮助动物园的熊猫饲 养员更舒服、更自信地说英语。分析句子结构可知，空前是冠词，空后是介词，所以空处应填名词作介词 before 的宾语，arrive 的名词形式是 arrival，不可数名词。故填 arrival。
2）考查形容词。分析句子结构可知，空处和前文的 comfortable 并列，作并列表语，应用形容词形式，confidence 的形容词 形式是 confident。故填 confident。
16.（2023 年新高考 II 卷）They also need to be ready to give interviews(interview) in English with international journalists.
解析：考查名词的数。句意：他们还需要准备好用英语接受国际记者的采访。分析句子结构可知，空前是动词，所以空处应 填名词作宾语，interview 意为“采访”为可数名词，不止一段采访，应用复数形式。故填 interviews。
17.（2023 年新高考 II 卷） Basically (basic), how to describe a panda’s life.
解析：考查副词。句意：基本上，如何描述熊猫的生活。分析句子结构可知，空处修饰空后整个句子，应该用副词修饰，basic 的副词形式是 basically 位于句首，首字母应大写。故填 Basically。
18.（2023 年全国甲卷）Different (difference) from traditional fables, Carson’s story ends with an accusation instead of a moral.
解析：考查形容词。句意：与传统寓言不同，卡森的故事以一种指责而不是道德结束。be different from 与……不同，所以 用形容词作状语。故填 Different。
19.（2022 新高考全国 II 卷）The Brown family live in an apartment building outside Toronto.
解析：考查冠词。句意：布朗一家住在多伦多郊外的一栋公寓楼里。根据句子结构，设空处要填写冠词与 Brown family 构 成名词短语作主语。the+姓氏，意为“某某一家人”，the 符合句意。同时该单词置于句首，首字母应该大写。故填 The。
20.（2022 全国甲卷）Cao and Wu also collected garbage along the road, in order to promote environmental protection (protect).
解析：考查名词。句意：曹和吴还沿路收集垃圾，以促进环境保护。根据句意和空前的形容词 environmental 可知，此处应用名词 protection，作宾语，protection 表示“保护”时，是不可数名词。故填 protection。