高中英語 Unit4 grammar課件 新人教版

Unit4earthquake

Grammar:theattributiveclause

Enjoysomeproverbs:1Godhelpsthosewhohelpthemselves.2Allthatglittersisnotgold.3Hewholaughslastlaughsbest.4Hewhodoesn’treachtheGreatWallisnotatrueman.ThekindsoftheAttribute:1.Heisan

honestboy.2.Weloveourcountry.3.What’syourtelephonenumber?4.TheforeignerwhovisitedourschoolyesterdayisfromCanada.1.TheAttribute(定語):(修飾,限定)Step1

2.TheAttributiveClause（定語從句）概念:

在復(fù)合句中修飾名詞或代詞的從句叫做定語從句。HeisanEnglishteacher

wholikessingingsongs.定語從句關(guān)聯(lián)詞/連接詞先行詞關(guān)系副詞：where.when.why關(guān)系代詞:that,which,who,whom,whose,as二、關(guān)系代詞的用法1.指人且在定語從句中作主語時用who

/that(主格),代替he,she,they,it等.A.Thewomanisadoctor.Shelivesnextdoor.Thewoman

isadoctor.B.Iknowlotsofpeople.Theycanspeak

English.Iknowlotsofpeople

who/that

lives

nextdoorwho/that

canspeakEnglish2.指人且在定語從句中作動詞或介詞的賓語時用whom/who/that(賓格)

,可替換her,him,them等。A.ThemaniscalledSmith.Isawhimlastweek.Theman

iscalled

Smith.B.Theprofessorhascome.Youwishtoseehim.Theprofessor

hascome.whom

Isawlastweekwhom

youwishtosee3.指物時用which/that，在定語從句中做主語或賓語，做賓語時可省略。a.Weareplantingtrees.Theydon’tneedmuchwater.Weareplantingtrees

which/that

don’tneedmuchwater.b.Haveyoufoundthekeys?Youlostthem.Haveyoufoundthekeys

which/that

youlost?4.

that指人時，相當(dāng)于who或whom；指物時，相當(dāng)于which。在定語從句中作主語或賓語，作賓語時可省略。()3)Thisisthebookwhosecoverisblue.4.

whose1)MissFloweristheteacherwhosehousecaughtfirelastweek.(ofwhichthe)在從句中只作定語,指人或物?！啊摹比糁肝?可與ofwhichthe互換,若指人可與ofwhomthe互換（定語/指人或物）OfwhomtheWhichbabyisJack?穿紅褲子的baby是Jack。ThebabyisJack.ThebabyisJack.whosetrousersareredwhoiswearingredtrousersJackrelativesusedforusedaswhichthingsubject（主語）object（賓語）thatthingpersonwhopersonwhompersonobject（賓語）whoseperson/thingattribute（定語）Fillintheblankswith:

who,whom,whose,which,that3.Aclockisamachine______________tellpeoplethetime.that/which2.Anurseisaperson_________looksaftersickpeople.who/that1.Heistheman_______________Imetintheparkyesterday.(whom/who/that)4.Theman________legbrokeinamatchusedtobeafootballplayer.whose注意：關(guān)系代詞做賓語時可省略，做主語不可省.當(dāng)先行詞被關(guān)系代詞所代替時，從句不可再出現(xiàn)先行詞1.Theteacherwho

isfamouswillgiveusatalk.2.That’stheonlythingwecandoitnow.當(dāng)先行詞做主語時，從句的謂語要和先行詞保持人稱和數(shù)的一致性。1.Thosewhoaresingingaremyclassmates.2.Heisoneofthestudentswhowerepraisedbyourheadmaster.3.Heistheonlyoneofthestudentswhowaspraisedbyourheadmaster.4.Anyonewhodrivesthecarmustwearaseatbeltthat和which在指物的情況下一般都可以互換,但在下列情況下,一般用that。先行詞為all,everything,something,anything,little等不定代詞時。先行詞被all,every,no,some,any,little,much等修飾時。先行詞被序數(shù)詞或最高級修飾時。先行詞被theonly,thevery,thesame,thelast修飾時。先行詞既有人又有物時。在who或which引導(dǎo)的特殊疑問句中，限制性定語從句必須用that引導(dǎo)。只能用that的句型

Isthereanythingelsethatyoudon’tunderstand?Allthebooksthatyouneedarehere.Thisisthefirstbook(that)hehasread.Thisisthesameknife(that)Ilostyesterday.Thisistheverypen(that)sheislookingfor.Hetalkedabouttheteachersandschools

(that)hehadvisited.Whoisthemanthatisstandingoverthere.

as作為關(guān)系代詞在定語從句中的用法:1.as在引導(dǎo)限定性定語從句時,主要用在“such/so…as”和“thesame…as”的結(jié)構(gòu)中,代替先行詞是人或物的名詞，在從句中作主語或賓語，作賓語時一般不省略。

(cf.)Heissuchagoodteacher_______everyonerespectshim.（such…that…引導(dǎo)結(jié)果狀語從句）Heissuch

agoodteacher____everyonerespects（定語從句）asthat注意：as在句中分別作賓語、主語，而that不作成分。suchsuch2.Thisisthesamewatch_____

()Ihavelost.在“thesame…”結(jié)構(gòu)中,as，that都可用作從句中的賓語;但意思發(fā)生變化：thesame…as指一類，thesame…that指同一個。asthatthesame3.Asweknow,/Asiswell-known,…Asweexpect,….PracticeFindoutthesentenceswithattributiveclauseinthepassage

andtranslate4.Whichisthestar_______isthenearesttotheearth1.Theboy_______

motherisdeadwasbroughtupbyhisfather.3.Wetalkedaboutthemenandthething

______wemetyesterday.2.Heistheonlyman____candothework.5.Thisisthefirstthing_____Iwanttosay.whosethatthat/\thatthat/\that,which,whose,whomorwho?6.Thebaby__________________you’relookingafterisjusttwomonthsold.who/whom/that8.Awidowisaperson________husbandisdead.whose9.DoyouknowJohn_______hand-writingisverygood?whose10.Thisisaninterestingbook__________helentmetoreadyesterday.that/which7.Canyoupassthebook______coverisred?whose)(CorrectmistakesCorrectmistakes:1.Hereisthepenyoulostityesterday.2.Thegirltoldmethenewsisnotherenow.3.Isthisfarmthatwevisitedlastyear?4.HeistheonlyoneofthestudentswhoknowFrench.∧∧Heisoneofthestudentswhoknowfrench

Who/thattheknows5.Theytalkedforaboutanhourofthingsandpersonswhotheyrememberedintheschool.6.ItwasameetingthatimportanceIdidn’trealizeatthattime7.Didyouse