2019高考英語 基礎(chǔ)保分篇 第八講 構(gòu)詞法課件 新人教版.ppt

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讀語篇 悟語法 反復(fù)朗讀下列短文 領(lǐng)悟畫線黑體部分 思考 畫線的單詞有什么特點(diǎn) 各種前綴如何用 各種前綴表示什么意思 單詞加了前綴后詞性有沒有變化 Johnandhisfatherneveragreeononething sotheyoftendisapprove 1 ofeachother fortherewassomemisunderstanding 2 betweenthem Once Johnandhisparentswenttohisaunt shomefordinner Whentheyleftafterdinner Johnsaid Bye bye tohisauntinalowvoice However hisfatherdidn thearitandhethoughtJohnmisbehaved 3 himselfforitwasimpolite 4 toleavewithoutsayinggoodbye Johninsistedthathedidsayit buthisfatherdidn tlistentohim Fromthenon Johnwasunfriendly 5 tohisfather which madehisfatherextremelyunhappy 6 Undoubtedly 7 itisunwise 8 ofJohntodoso Afterall theyarefatherandson Hisfathersenthimtoaclassofmannerstoenrich 9 hisknowledgeofmanners whichhisfatherbelievedwouldenable 10 himtobeagood manneredboy John sfathersaidhewasangryathisson sdishonesty 11 whichwouldcertainlyendanger 12 hisfuture Hisfather snonstop 13 nonsensecausedJohnmuchdisfort 14 Johnhadtogototheclass Lateron hedideverythingagainsthisfather swill 1 dis 表示 相反或否定 意義的前綴 approve贊同 disapprove不贊同 反對 2mis 表示 錯誤或否定 意義的前綴 understand理解 misunderstand誤解 misunderstanding是其名詞形式 3 mis 表示 錯誤或否定 意義的前綴 behave表現(xiàn)得體 misbehave行為不端 4 前綴im 通常加在以字母p開頭的形容詞前 表示 不 非 的意思 polite有禮貌的 impolite沒禮貌的 而同是表示 不 非 的前綴 il常加在以字母l開頭的單詞前 前綴 ir則常加在以字母r開頭的單詞前 5 8 前綴un 通常加在形容詞或副詞的前面 表示 不 非 的意思 friendly友好的 unfriendly不友好的 happy開心的 unhappy不開心的 9 10 前綴 en 通常加在形容詞前面 表示 使 的意思 rich豐富的 enrich使豐富 使充實(shí) able能夠 enable使能夠 一般的前綴不會改變詞性 但前綴en 會改變所加的單詞的詞性 11 dis 表示 相反或否定 意義的前綴 dis 可以加在名詞的前面 honesty誠實(shí) dishonesty不誠實(shí) 12 前綴en 也可以加在名詞前面 表示 使 的意思 danger危險(xiǎn) endanger危及 13 前綴non 構(gòu)成形容詞 副詞和名詞 表示 無 沒有 的意思 14 Dis 表示 相反或否定 意義的前綴 dis 可以加在名詞的前面 fort舒服 disfort不舒服 單句填空 用所給單詞的正確形式填空 1 Iwassupposedtoarriveattheairportontime fortunate Iwasheldupbytheheavytrafficjam 2 Therefore whentheybeeoldertheyare able todoanyotherkindofwork 3 Veryearlythenextmorning amazingly wegotpletelysatisfiedinatotally expect way 4 Iwon tdothepurchasebecausethepriceofthisdressis reason Unfortunately unable unexpected unreasonable 5 Job apply needtoshowtheirabilitytobebothorganizedandflexibleintakingonmanytasksatthesametime 6 Allfactsarethesourceof conclude 7 However most science agreethatEQhasalottodowith educate 8 Excellentoralandwritten municate skillsinChineseandEnglishareof important 9 Freshfruitsandvegetablescanprovidemuchofourdaily require 10 Itisyour free todowhatyouwantafterclass applicants conclusions scientists education munication importance requirement freedom 11 Asisknowntousall theEntranceExamisagreat andthestudentsare pete 12 Iamso thank toyouforyourhelp 13 Hegavemesome construct suggestions 14 Ajury sdecisioninacourtcasemustbeabsolutely object 15 Hedevotedmuchmoneytobuildingschoolsin mountain areas 16 Unfortunately mycarbrokedownona mud road 17 Everyoneshouldplayhispartinbuildinga harmony society 18 The mystery lettersentfromTaiwanmadetheprofessorlostinthought petition petitors thankful constructive objective mountainous muddy harmonious mysterious 19 Tomakemyself Iwoulddosome exerciseafterwork relax 20 Allthechildrenfelt whentheyheardthe news discourage 21 We apology forthelatedepartureofthisflight 22 Thearticlecan long outalittlebyaddingsomeexamples 23 Hisillness worse duringthenight 24 Lettingthatanimalescapewasnoaccident youdidit intention 25 Theblackpeoplewereagainstslaveryandfoughtfortheirfreedom brave relaxed relaxing discouraged discouraging apologized lengthen worsened intentionally bravely 26 Ourproductsaresold world 27 Hewentoutoftheoffice hurry torunafterher 28 Ilostmybalanceandfell back 29 Theyliveinthe west partofthevillage 30 It sveryimportanttoeat health worldwide hurriedly backward western healthily 單句改錯 下列每句中有一處錯誤 每處錯誤僅涉及一個(gè)單詞的增加 刪除或修改 請指出并改正 1 Adifficultpersonwillbeeasiertocooperateifunderstandisachieved 2 Theactuallyreasonsforthisphenomenonarethesubjectofaveryheateddiscussion 3 It ssurprisedwhatpeoplewilldoformoney 4 Whenfacingdanger oneshouldkeepcalmly 5 Areyoubeingpletelyhonestyaboutyourfeelings understand understanding actually actual surprised surprising calmly calm honesty honest 6 Iwasthrillingtobeinvited 7 Hopeful we llarrivebeforedark 8 Ifeltextremeupset andIcouldn tbelievemymotherrefusedtohelptheanimal 9 Wasshetellingmethetrueortryingtocheatme 10 Inthisincreasinglypetitiveworld wearesupposedtoenrichourselvesconstanttokeepinpacewiththemodernsociety thrilling thrilled Hopeful Hopefully extreme extremely true truth constant constantly 語篇填空 閱讀下列短文 用括號中所給單詞的正確形式填空 Afathersatathisdesklookingatandcarefullystudyinghis1 month billswhenhisyoungsonrushedinandannounced Dad becausethisisyourbirthdayandyou re55yearsold I mgoingtogiveyou55kisses oneforeachyear Butthefatherexclaimed Oh Andrew don tdoitnow I mtoobusy Theyoungsterimmediatelyfell2 silence astearsflewdownfromhisbigblueeyes 3 apologetical thefathersaid Youcanfinishlater Theboysaidnothingbut4 quiet walkedaway 5 disappoint writtenoverhisface Thateveningthefathersaid Comeandfinishthekissesnow Andrew Buttheboydidn trespond 6 fortunate theboyhadanaccidentandwasdrowned Hisheartbrokenfatherwrote IfonlyIcouldtellhimhowmuchIregretmy7 thought words andcouldbeassuredthatheknowshowmuchmyheartisaching Loveisatwo waystreet Anylovingactmustbe8 warm acceptedoritwillbetakenas9 reject andcanleaveascar Nothingismore10 importance thanrespondingwithlovetothecryforlovefromthosewhoarenearandprecioustous 語篇導(dǎo)讀 一個(gè)小孩在父親55歲生日時(shí)想給父親55個(gè)吻 但這位父親因太忙叫兒子等以后有空再吻 幾天后這個(gè)小男孩不幸溺水身亡 父親傷心欲絕 故事告誡我們 對于那些在我們身邊對我們彌足珍貴的人來說 用愛去回應(yīng)他們愛的渴望 這是最重要的 1 monthly 在名詞前作定語用形容詞 表示 每月的 填monthly 2 silent 在系動詞fell后作表語用形容詞 3 Apologetically 修飾謂語動詞作狀語用副詞 4 quietly 修飾謂語動詞作狀語用副詞 5 disappointment 后面有過去分詞短語 應(yīng)是名詞與過去分詞短語構(gòu)成獨(dú)立主格結(jié)構(gòu) 6 Unfortunately 修飾全句作狀語用副詞 溺水身亡是 不幸地 7 thoughtless 在名詞前作定語用形容詞 根據(jù)文意 加表示否定意義的后綴 less 8 warmly 修飾謂語動詞作狀語用副詞 9 rejection 在介詞后作賓語用名詞 10 important 在系動詞is后作表語用形容詞