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ID:31141373
大小:12.86 MB
页数:17页
时间:2019-01-06
《中考英语总复习 第十一章 构词法课件》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、第十一章构词法英语的构词法主要有转化法、合成法、派生法、混成法、截短法和词首字母缩略法。考点一:变名词的词缀为-er,-or,-ian,ist,-man,-tion,-ment,-ess考点二:变反义词的词缀为dis-,il-,im-,in-,ir-,mis-,non-,un-,less-考点三:变形容词的词缀为-ful,-ly,-y,-ed,-ous,-al,-ing,-en,-able考点四:形容词变为副词第十一章构词法一、常用前缀二、常用后缀第十一章构词法第十一章构词法注意:区分表示“人”的词缀从社会层次、
2、地位、工作职务上来看(1)加-er表示“人”,这类词泛指从事某项活动和职业的人。beginnerdriverteacherrunnerskierswimmerobservermurdererpassengertravellerownerlearnerloverworkerprintergardenerresearcher第十一章构词法(2)加-or表示“人”,这类词在多数情况下表示从事专业性较强的职业的人。如:doctorinstructortutordirectorcollector(3)加-ist表示“人”;
3、这类词在多数情况下表示事业有较高成就或较为特殊的人。如:artistpianistscientistphysicistjournalistdentistinstrumentalist第十一章构词法从性别上来看通常加-er/-or多为“男性”,加-ess多为女性。如:waiterwaitressactoractressinstructorinstructresslawyerlawyeress第十一章构词法从主动、被动上来看,加-er/-or为主动,加-ee为被动。如:examinerexamineeemployer
4、employeeinterviewerinterviewee第十一章构词法有时会直接用表示人的单词来构词,如-boy,-girl,-man,-woman。如:cowboyplayboysalesgirlsalespersonworkmanpostmanworkwomen第十一章构词法三、合成词(CompoundWords)class(班级)+room(房间)→classroom(教室)black(黑色的)+board(木板)→blackboard(黑板)note(记录)+book(簿本)→notebook(笔记簿
5、)hide(躲藏)+and(和)+seek(寻找)→hide-and-seek(捉迷藏)forget(忘记)+me(我)+not(不)→forget-me-not[勿忘(我)草]Jack(男孩名)+in(在……里面)+thebox(盒子)→jack-in-the-box(玩偶箱)考点一即学即练二、用括号里所给单词的适当形式填空。1.Myfatherisa(work).2.Thebookisverypopularamongthe(visit).3.Weareamazedtoseethe(India)atthesch
6、oolgate.4.The(post)isknockingatthedoornow.5.Whydoyouwanttobean(art)inthefuture?6.Thegovernmentisworkinghardtoreducethe___________(pollute).7.The(advertise)arebadforthechildren.workervisitorsIndianposterartistpollutionadvertisment考点一即学即练8.Youshouldthinkaboutth
7、e(difficult)inyourstudy.9.Canyoutellmethe(true)?10.Thankyouforyour(kind).11.Theaudienceisexcitedatthe_____________(perform).12.Theywanttobe___________(science)whentheygrowup.13.Heissurethathewillsucceedbecauseofhis______________(confident).14.It'smy(please)to
8、helpyou.15.(fail)isthemotherofsuccess.difficultytruthkindnessperformancescientistsconfidenceplaesureFailure考点二即学即练用括号里所给单词的适当形式填空。1.Hewasso__________(happy)thathebegantocry.2.Shefelt_____
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