外研版高中英语选修7专题课件：Module1新颖课件（共20张）语法.ppt

period3 module1basketballgrammar grammar activity1readthesentencesandanswerthequestions a averaged average inthefirstsentence averaged isaverbdescribingwhatchamberlaindid inthesecondsentence average isanountellinguswhatwearetalkingabout score score inthefirstsentence score ispartof toscore theinfinitiveoftheverbtellinguswhatjordandid inthesecondsentence score isanountellinguswhatwearetalkingabout b no itdoesn t grammar doactivity2and3 activity21win2asurprise3 achange activity31verb dream2noun result3noun star4verb worked5noun questions grammar doactivity4and5 activity41broke2head3record4played5headed6recorded7play8break activity51don tchange drink walk 2change watch mind plan summary 构词法 合成combination派生derivation prefix suffix转化conversion缩写简写shortform 词的转化 conversion 1 名词转化为动词paper topapertheroommouth tomouthsomephrasesshoulder toshouldertheheavyloadbandage tobandagetheleg2 动词转化为名词tosaysomething tohaveasaytoshow togiveashowtofeel tohaveafeeltolead totakealead 3 形容词转化为动词empty toemptythebagwrong towrongsomebodyslow toslowdownbetter tobetteryourstudy4 副词转化为动词back tobackacardown todownaplanenear tonearthetempleforward toforwardamessage 5 形容词转化为名词calm acalmontheseahigh anewhighoftheindustrygood alotofgoodright totellrightfromwrong chair hand wound picture taste land cook step book sort back guard name heat seat better empty cool slowclear dirtyspare busydry wetcalm own cold back noble hard earlywell widefast last 有些词的词性转化后 词的重音发生变化export ekspo t n 出口 ik spo t v 出口import impo t n 进口 im po t v 进口permit p mit n 许可证 p mit v 准许present prez nt n 礼物 pri zent v 赠送increase inkri s n 增加 in kri s v 增加record reko d n 唱片 ri ko d v 记录 grammar2 doactivity1and2 activity11 beautiful2 careful3 hopeful4 painful5 powerful6 wonderful activity21powerful2painful3careful4hopeful5wonderful grammar2 doactivity3 1itmeansthatitis full ofthatquality e g hopeful fullofhope2itiswithoutthequalitydescribedbythenoun e g hopeless withouthope3power hope care pain4endless limited homeless home owning selfless selfish worthless valuable grammar2 doactivity4 artisticathleticdramaticenergeticfantastic grammar2 activity5 1inthefloorexercisesingymnasticsyouhavetobeathleticandartistic 2youhavetobeveryenergetictobeaprofessionalsportsmanorwoman 3somefootballmatchesareverydramatic withextratimeandpenaltyshoot outs 4whenyourteamwinsacup it safantasticfeeling summary 通过在词根上加前缀或后缀构成另一个词叫词的派生 本册主要出现了名词后缀构成形容词的用法 归纳如下名词后加 fulpower powerful hope hopeful wonder wonderful pain painful beauty beautiful help helpful care careful 名词后加 lessend endless home homeless care careless fear fearless名词后加 ichistory historic artist artistic fantasy fantastic drama dramatic poet poetic 名词后加 alnation national environment environmental名词后加 iveact active expense expensive名词后加 ousfame famous courage courageous名词后加 ablecomfort comfortable reason reasonable 名词后加 iblesense sensible response responsible名词后加 yrain rainy sun sunny cloud cloudy wind windy名词后加 lyfriend friendly month monthly 后缀是派生的一种形式 能使词类转变 最常见的后缀为 ful less ible ive ish ic ary ou