模块5 构词法 2026年广东省中考英语二轮大单元主题复习课件(共15张PPT)

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模块5 构词法 2026年广东省中考英语二轮大单元主题复习课件(共15张PPT)

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(共15张PPT)
第二部分 语法模块复习
模块5 构词法
01
中考导航
04
分层优练
03
考点突破
02
知识导图
考点 2023年~2025年广东省卷中考(语言知识运用) 考查题型 2025年 2024年 2023年
派生法 合成法 转化法 语法选择 1分(different) 1分(exciting) /
短文填空 1.5分 (deep变为deeply) / 1.5分
(invent变为invention)
考情分析 20232025年语法选择和短文填空都有考查构词法的知识点,其中派生法是高频考点。同时,在阅读理解中也经常要运用构词法去理解文章中的一些长难单词,在做词义猜测题时也经常要用到构词法。故同学们在复习备考时要熟悉单词的不同词性,同时积累和逐步掌握词的构成所需要的词根和词缀,还要明白都有哪些构词法。 英语构词法主要有三种,即派生、合成和转化。利用构词法能够帮助同学们找出单词内部、单词与单词之间的联系,通过联想,巩固和扩大自己的词汇量。
派生法
简单地讲,派生法就是通过加前缀或加后缀构成另一个词。
分类 例词
①常见名词后缀 -er(人):worker,teacher         
-or(人):actor,sailor
-ist(人):artist,pianist,scientist
-tion/sion(动作/状态):invention,discussion
-ment(运动/结果):movement,development
-ness(状态/性质):happiness,illness -ship(状态/身份):friendship
分类 例词
②常见形容词后缀 -able(能够):comfortable,suitable     -al(的):national,personal,natural
-en(的):wooden,golden -ful(充满):wonderful,useful,hopeful
-ive(性,倾向):active,collective -ish(属于):foolish
-less(无):homeless,hopeless,careless -ly(品质,的):friendly,lovely,lively
-y(充满,性质):windy,rainy,cloudy,salty
③常见副词后缀 -ly:carefully,quickly,quietly,happily
分类 例词
④常见数词后缀 -teen(十几):thirteen,fifteen,nineteen
-ty(十):twenty,forty,seventy
⑤常见动词后缀 -en:widen,frighten
-ize:realize,apologize,organize
⑥常见动词前缀 en-(使成为):enable,enjoy
re-(再一次):repeat,retell
⑦常见否定前缀 dis-(否定):discover,disagree,disappear   in-(不,非):invisible
im-(不,非):impossible mis-(误):mistake
un-(不):unable,unhappy,unusual
合成法
合成法就是由两个或更多的词合成一个词。
分类 例词
①合成名词 classroom,boyfriend,basketball,schoolbag,blackboard,greenhouse,software,overcoat,downtown,upstairs,brother-in-law
②合成形容词 world-famous,man-made,hand-made,good-looking,well-dressed,well-known,second-hand, full-time,warm-hearted,nine-year-old
③合成代词 someone,anybody,nothing,something
④合成副词 however,whenever,somewhere
⑤合成介词 within,without,into,onto
转化法(编者按:文章中的熟词生义经常会用到转化法,同学们在平时要注意积累。)
转化就是由一个词类转化为另一个词类。
分类 例词
①名词转化为动词 color(n.颜色)→(v.给……着色),hand(n.手)→(v.交给)
②动词转化为名词 walk(v.走)→(n.散步),look(v.看)→(n.相貌,长相)
③形容词转化为动词 clean(adj.干净的)→(v.把……弄干净),dry(adj.干的)→(v.使……变干)
一、短文填空基础练(用括号中所给单词的正确形式填空)
1.China plans to pay more attention to scientific       (educate)in its primary and middle schools.
2.My teacher always offers us help       (patient).
3.The       (win) of this year’s Spelling Bee is Daniel!
4.The Changjiang Delta is a very       (wealth) area in China.
education
patiently
winner
wealthy
5.Tom was playing chess when the rain began to beat       (heavy) against the window.
6.—What did you do in class this morning, Sally?
—We had a       (discuss) about Chinese culture.
7.Follow these tips, and you can enjoy your summer       (safe).
8.The players all have       (confident) in their coach.
heavily
discussion
safely
confidence
二、短文填空
Do you believe that music can bring friends to you? During the Spring and Autumn Period(春秋时期),there lived a great 1._______       named Bo Ya.He played the Chinese guqin very 2.____________.Many people enjoyed his music.Zhong Ziqi was one of 3.      .
and well play understand why music on beside what they real hundred
musician
well
them
Once, Bo Ya came back from a trip to the mountains.He 4.______       the Chinese guqin to show his love for the mountains.Zhong Ziqi stood
5.       Bo Ya when he played his guqin.
“Wonderful!When you play,I can almost see the mountains,” said Zhong Ziqi.
Bo Ya then played another tune.Zhong Ziqi cheered,“Beautiful!It is like 6.       of boats sailing down big rivers.”Bo Ya was surprised.He played some more tunes.No matter what he played, Zhong Ziqi could tell 7.       Bo Ya was thinking about.
played
beside
hundreds
what
and well play understand why music on beside what they real hundred
“You appreciate(欣赏) my music and 8.       my mind.You know me like a true friend,”Bo Ya said happily.
Bo Ya 9.__________ Zhong Ziqi were close friends ever after.It is hard to find a friend that can 10.__________ understand us.So love our friends and cherish(珍惜)real friendships.
understand
and
really
and well play understand why music on beside what they real hundred

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