初升高英语衔接知识课件

英语的10大词性词性

符号本质举例noun/名词verb/动词adjective/形容词adverb/副词pronoun/代词article/冠词preposition/介词conjunction/连词interjection/感叹词numeral/数词nvadjadvpronartprepconjintnum万物的名字代替名词的词修饰

名/代动作a/an/the连接句子介绍各种关系顺序或数量修饰

动/形说话时的情绪dogitwhitedogeatmealofteneatadogso所以oninoh

噢

onefirst

一，第一英语中的人称代词人称和单复数形式第一人称第二人称第三人称主格/语我我们你你们他她它他们Iweyouyouyouhesheitthey宾格/语meusyouhimheritthem人代的adjmyouryouryourhisheritstheir人代的nmineoursyoursyourshishersitstheirs反身代/谁自己myselfourselvesyourselfyourselveshimselfherselfitselfthemselves动词的过去式：规则动词变化口诀：过去式的构成有规律，一般情况加ed；动词词尾有个e，直接加个d；重读闭音加辅结尾，双写辅音加ed；辅音字母加y结尾时，变y为i加ed。规则动词变化和不规则动词变化1.一般情况加edtalktalkedlooklookedshowshowed2.动词词尾有个e，直接加个dlikelikedlovelovedsmilesmiled3.重读闭音加辅结尾，双写辅音加ed※什么是重读闭音？①这个音节是重读音节③元音不发字母本身音②辅元辅结构chatchattedopen[ˈəʊpən]opened非重读4.辅音字母加y结尾时，变y为i加edstudystudiedcarrycarriedworryworried随堂练习staystayedplayplayedarrivearrivedhopehopedreplacereplacedstopstoppeddrydriedtrytried※规则动词变过去分词done时，跟变过去式时一样不规则动词变过去式和过去分词式有自己特定的变法，需在平时的学习中积累showshewshowngivegavegiven动词的ing变化形式四种情况:直，去，双，改直接加ingeateatingstandstandingteachteaching去掉e，再加inguseusingdancedancingmakemaking3.以重读闭音节结尾的，且末尾只有一个辅音字母的双写辅音字母加ingsitsittingputputtinggetgetting4.以字母ie结尾的，先把ie改为y再加inglielyingtietying随堂练习gogoingwalkwalkingswimswimmingputputtingrideridingdiedyingshopshoppinghavehavinglearnlearningforgetforgettingwritewritingseeseeingfishfishingrunrunningcountcountingcleancleaning名词变复数的规则变化bogbogsbookbooksstudentstudents2.以x,sh,ch,s结尾的加esbusbusesbrushbrushesfoxfoxes西(xi)施(shi)吃(chi)蒜(suan)辅音加y结尾的变y为i加esstorystories4.以f,fe结尾的把f,fe变为vesleafleaves5.以o结尾的一般情况下加s，少数情况下加eszoozoosheroheroes随堂练习appleapplesmapmapsboyboysknifeknivestomatotomatoesphotophotosdiarydiariespianopianosdressdressesboxboxesshelfshelvesladyladieshousehousesbabybabies名词变复数的不规则变化需在日常学习中积累并熟记sheepsheepmanmenfootfeetmousemicetoothteeth动词的三单变化规则：writewriteslikelikes

getgets

2.以x,sh,ch,s,o结尾的加es西(xi)施(shi)吃(chi)蒜(suan),藕（ou）teachteachespasspasseswashwashes辅音加y结尾的变y为i加esworryworries

flyfliesstudystudieshavehasbeis随堂练习do