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1、英语中的单词分为九大词性：1名词n.2动词v.3形容词adj.4副词adv.5代词pron.6数词num.7冠词art.8介词prep.9连词conj词性（类）名词n.student,teacher,book，pen,desk,woman,childclass,police,team,family,peoplechalk,water,air,milk,bread,ricelove,peace,power,work,advice根据其在句中的功能，动词可分为四类，实义动词系动词助动词情态动词动词v.根据其后是否带有宾语，分为两类：及物动词vt.、不及物动词vi.。Shecanda
2、nceandsing.（sing在此用作vi。）ShecansingmanyEnglishsongs.（sing用作vt。）实义动词1）be2）...起来look,feel,smell,sound,taste3）变化类动词become,get,turn,go，grow4）保持类动词keep,remain,stay,5）似乎好像类动词seem,appear,系动词助动词协助实义动词构成谓语的词叫助动词。最常用的助动词有：have/has,do/does/did,shall,will,should,wouldHedoesn'tlikesports.情态动词can/could,may
3、/might,mustHecanspeakEnglishwell.WemustreadEnglishloudly.good,beautiful,important,enough形容词adj.用来修饰名词或代词,表示人或事物的性质,状态,和特征。副词adv.often经常，there那里，very很，slowly慢慢地修饰或说明动词、形容词或其他副词。说明时间、地点、程度、方式。代词pron.代替名词的词,分为：人称代词、物主代词、指示代词、反身代词、相互代词、疑问代词、不定代词和关系代词等。中文主格宾格所有格名词性物代反身代词我我们你你们他她它他们Imemyminemyself
4、weusouroursourselvesyouyouyouryoursyourselfyouyouyouryoursyourselveshehimhishishimselfsheherherhersherselfitititsitsitselftheythemtheirtheirsthemselves____isolderthan_____.Thisis____book.Thebookis_____.____isapenand_____isapencil．I______washedtheclothes．something,anything,nothingsomebody,any
5、body,nobodysomeone,anyone,nooneHemeherhersThisthatmyself数词num.（1）基数词—表示数量的多少one,two,ten（2）序数词—表示数的顺序first,second,third,twelfth其前要加上冠词the或代词。冠词art.不使用冠词定冠词不定冠词aanthe零冠词冠词的分类a用在以辅音音素开头的单词前．an用在以元音音素开头的单词前．e.g.__book___egg__usefulbook___undergroundroom___university___houraanaanthebooktheoldaan介
6、词prep.Pleaselook____theblackboard.Thisisasecret_______youandme.Areyouinterested___English?atbetweenin连词conj.连接词、词组、句子或从句。连词的分类并列连词从属连词and,but,orwhen,if,though,becauseHomeworkWriteaself-introduction:name,family,character,hobbies,studySeeyounexttime!句子成分主语谓语宾语表语宾补定语状语同位语1.ImetmybestfriendTomat
7、theschoolyesterday.↓主语↓谓语↓定语↓宾语↓同位语↓状语㈠主语Theclassroomisveryclean.WestudyinNo.1MiddleSchoolofXidongting.㈡谓语Hisparentsaredoctors.Shelookswell.Theboyplayedcomputergameslastnight.WehavelearnedEnglishforthreeyears.HecanspeakEnglishwell.㈢表语在系动词后的部分就是表语常见
