资源简介

中小学教育资源及组卷应用平台
构词法专项复习
教学设计
【学习目标】
1.复习和掌握构词法中的合成法、派生法和转化法的知识点。
2.复习和掌握缩写和简写的知识点。
3.通过习题巩固构词法的用法。
【核心任务】
掌握构词法的知识点并学会在习题中灵活运用。
【课时安排】
本专题共两课时，第一课时完成段落一构词法之“知识回顾”；第二课时完成段落二缩写、简写之“知识回顾”和段落三“即时练习”。
第 一 课 时
【内容段落】
段落一“知识回顾”。
【侧重目标】
目标1。
【评价任务】
完成“教师共学1”，评估目标1。
【学习过程】
段落一 知识回顾
〖师生共学1〗
英语中很多单词的构成形式是有规律的，它们有：
合成法(Compounding) bathroom，good looking
派生法(Derivation)—前缀 unfriendly，interview
派生法(Derivation)—后缀 runner，careful
转化法(Conversion) show(n.)—show(v.)
缩写和简写(Abbreviation and Simplification) airplane—planePhysical Education—PE
Ⅰ.合成法
由两个或两个以上的词合成一个新词。
chopstick 筷子　　　　textbook 课本 mooncake 月饼
restroom 卫生间 basketball 篮球
Ⅱ.派生法—前缀
在一个单词前加上一个词缀构成新词。
un (表否定) unfriendly，uncomfortable，unbelievable
dis (表否定) dislike，disadvantage，disappear
in ， im ， ir ，il (表否定) inconvenient，impossible，irregular，illegal
mis (表否定) misunderstanding，misspell
inter (相互) Internet，international，interview
re (重复) recycle，rewrite，replay
tele (远) telephone，telegram
pre (提前) preschool，preview，prepay，prehistory
be (表“在……”) beside，before，behind，below
trans (转换) transport，transplant
en (使……) enjoy，encourage
Ⅲ.派生法—后缀
在一个单词后面加上一个词缀叫后缀。
名词后缀
ce importance，silence，confidence
ance entrance，performance，appearance
ing feeling，training，saying，painting
th warmth，truth，death，strength
y discovery，bakery，difficulty
tion graduation，competition，communication，examination
sion decision, explosion, division, expression
ment argument, development, government, movement
sure pressure, pleasure
f belief, relief
ice choice，service
al arrival, refusal
er performer, reporter, officer
or actor, visitor, emperor
ar beggar
ist dentist, scientist, pianist, violinist, terrorist
ian musician, magician, Indian, guardian，librarian
en citizen，netizen
ight sight，flight，weight，height
ness kindness, happiness, weakness, forgiveness, quietness
dom freedom, wisdom
ship friendship, relationship
ology geology，physiology
ity ability，personality，familiarity
形容词后缀
ed excited，balanced，endangered，talented，disabled
ing interesting，boring，freezing
ous nervous，dangerous，famous
al typical，environmental，national，personal，social
ern northern，eastern
en wooden，woolen
ive active，creative，attractive，competitive
able comfortable，achievable，knowledgeable，enjoyable
ful painful，wonderful，fearful，colorful
less harmless，useless，hopeless，homeless
y foggy，rainy，cloudy，sunny，funny
ly lovely，friendly，daily，motherly
副词后缀
ly slowly，truly，terribly，usually，hardly，highly，deeply，closely
wards forwards，backwards
动词后缀
en sharpen，widen
ize memorize，realize，socialize，organize
Ⅳ.转化法
名词－动词 show，head，water
形容词－动词 slow，busy
动词—名词 talk，rest，walk，break
第 二 课 时
【内容段落】
段落二“知识回顾”和段落三“即时练习”。
【侧重目标】
目标2，目标3。
【评价任务】
完成“教师共学2”，评估目标2。
完成“小组合学”，评估目标3。
【学习过程】
段落二 知识回顾
〖教师共学2〗
Ⅴ.缩写
telephone phone
airplane plane
examination exam
laboratory lab
veteran vet
mathematics math
advertisement ad
influenza flu
bicycle bike
refrigerator fridge
Ⅵ.简写
Physical Education PE
National Basketball Association NBA
Television TV
United Nations UN
United States of America USA
the United Kingdom the UK
Unidentified Flying Object UFO
World Trade Organization WTO
World Health Organization WHO
Hard Black HB
Automated Teller Machine ATM
British Broadcasting Corporation BBC
Voice of America VOA
Cable News Network CNN
Disc Jockey DJ
centimeter cm
kilogram kg
段落三 即时练习
〖小组合学〗
INCLUDEPICTURE "活学活用.EPS" INCLUDEPICTURE "D:\\没做\\中考英语杭州版教师(word)\\活学活用.EPS" \* MERGEFORMATINET INCLUDEPICTURE "D:\\没做\\中考英语杭州版教师(word)\\活学活用.EPS" \* MERGEFORMATINET INCLUDEPICTURE "D:\\没做\\中考英语杭州版教师(word)\\活学活用.EPS" \* MERGEFORMATINET 一、阅读下列句子，猜测画线词语的中文意思。
1．She promises to surprise and please our guests with her special personality．
please(　取悦；使……开心　)personality(　个性　)
2．She will take her high school entrance exam in a week.
entrance(　入学　)
3．I told her some encouraging words and some funny jokes.
Teenagers should be discouraged from taking a lot of energy drinks.
encouraging(　振奋人心的　)discouraged(　被……劝阻　)
4．Then I write a reminder a few days before the date just in case.It's helping.
reminder(　提醒　)
5．He now treats everyone with kindness and warmth,__spreading love and joy.
kindness(　善意　)warmth(　温暖　)
6．Your kid's curiosity will make teaching and learning an easy task.
If your kid is curious about something he learns, learning and teaching will be easy.
curiosity(　好奇心　)curious(　好奇的　)
7．Whoever he is，he's our guardian．
guardian(　监护人　)
8．I drove along the dirt road. dirt(　泥土，尘土　)
二、根据短语用所给词语的适当形式填空。
1．young and __powerful__(power)
2．a __talented__(talent) actress
3．show their __difference__(different)
4．an act of __kindness__(kind)
5．lose __interest__(interest)in music
6．share __wisdom__(wise)with others
三、单句语法填空。
1．I want to be __honest__(honesty).
2．He knows his own __weakness__(weak).
3．The word is spelt __differently__(different).
4．The song is full of __power__(power).
5．You may drink __bottled__(bottle)water when you are thirsty.
6．She is recovering from a serious __illness__(ill).
7．In his __excitement__ (excite) he couldn't remember her name.
8．I felt quite__tired__(tire)after the long walk.
9．It's a __pleasure__(please)to work with you.
10．Let's try to make the plan __workable__(work).
【教学反思】
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