Unit1TeenageLifeDiscoveringUsefulStructures课件-高中英语人教版2

Unit1DiscoveringUsefulStructuresInthisperiod,youwilllearn:eighttypcialsentencestructuresessentialsentencecomponentsnounphrase,adjectivephrase,adverbphraseidentifydifferentphrasesimproveadraftLeadinUsephrasestodescribethepictureThisisababy.Thisisacutebaby.Thebabyisquitecute.Thebabycriesverybitterly.短语的定义:短语或词组是具有一定意义但不构成句子或从句的一组词。主语名词:

Italianismyfirstlanguage.

意大利语是我的母语。代词:

Whoisthatwoman?那个女的是谁？动名词:

Livinginthatislandcountryforthreemonthsisanunforgettableexperienceforme.在那个岛国生活了三个月对于我来说是一段难忘的经历。数词:

Two-thirdofworkersarewomen.三分之二的工人是女性。不定式:

Tobeornottobeisnotaquesiton.生存与死亡已经不是一个问题。词组或复合结构AllworkandnoplaymakesJackadullboy.总学习并不游戏让孩子变得呆板。Anadultjoggigfor3,000metersburns230kilo-calories.一个成年人慢跑三千米可以燃烧230千大卡。从句Whathashappenedprovesthatourpolicyisright.充当主语有以下词类：基本句型一Ｓ+Ｖ（主＋谓）

此句型的句子有一个共同特点，即句子的谓语动词都能表达完整的意思。这类动词叫做不及物动词，后面可以跟副词、介词短语、状语从句等。1.IstudiedinGuangmingPrimarySchoolfrom1984to1990.2.Thismorningwemetattheschoolgateandwenttheretogether3.Thetimepassedquickly.4.Greatchangeshavetakenplaceinourhometowntheseyears.5.Thecardidn'tstopbutdroveoffatgreatspeed.点击添加标题此处添加详细文本描述建议与标题相关并符合整体语言风格此处添加此处添加详细文本描述此处添加详细文本描述建议与标题相关并符合整体语言风格处添加此处添加详细文本描述此处添加详细文本描建议与标题相关并符合整体语言风格此处添加此处添加详细文本描述点击添加标题点击添加标题Analyzetheunderlinedpartsofthesentencesandsumupwhattheyhaveincommon.1.(教材原文P16)Thefirstweekwasalittleconfusing.2.(教材原文P16)ThebuildingissobigthatI'mcompletelylost.3.(教材原文P16)MyfirstFrenchclasswasveryconfusing.4.(教材原文P16)Theteacherspokesoquickly.语法自主探究1.所有画线部分都是短语(词组)。2.

Thefirstweek,thebuilding,myfirstFrenchclass和theteacher属于名词短语。3.

alittleconfusing，sobig,completelylost,veryconfusing都属于形容词短语。4.

soquickly

自成一体，属于副词短语。共性总结形容词短语AdjectivePhrase（AdjP）名词短语NounPhrase（NP）

副词短语AdverbPhrase（AdvP）Differentkindsofphrases

(1)名词短语在句中作名词用，一般用作____________________________等。(2)常见名词短语的构成形式有:限定词十名词

如:

Thegirl限定词+形容词(短语)十名词

如:

Abeautifulgirl限定词十名词十介词短语

如:

Abeautifulcampusofmyschool限定词+描述性名词+名词

如:

Myschoollife主语、宾语、表语、宾语补足语

归纳

Beingafreshmanatseniorhighschoolisareallybigchallenge.It’salittleconfusingtochoosesuitablecoursesandextra-curricularactivities.

(NP)(AdjP)

(NP)(AdjP)

(NP)FindthephrasesinthesentencesTochoosesuitablecourses,Ihavetothinkverycarefullyandasktheschooladviserforhelp.MyadviserrecommendedthatIshouldsighupforadvancedliterature.

(NP)(AdvP)

(NP)

(NP)

(NP)Iamabitworriedaboutkeepingupwiththeotherstudentsinmyadvancedcourse.(AdjP)

(NP)根据句意，用恰当的名词短语完成句子（1）

beginswiththefirststep（千里之行，始于足下）.（2）

（一个交换生）istalkingtoateacheroncampus.（3）Iwanttomake

（好的第一印象）.（4）Heeventoldus

（一个有趣的故事）!（5）

（上个月建造的那座桥）needsrepairing.（6）I’minterestedin

（植物和动物）.（7）I’dliketohave

（一张学生证），please.（8）Whatisthebestwaytoimproveyour

（阅读能力）?（9）Ijusthad

（我的第一节数学课）inseniorhighschool!（10）Theguynexttometriedtotalktome

（一直）.Athousand-milejourneyAnexchangestudentagoodfirstimpressionafunnystoryThebridgebuiltlastmonthplantsandanimalsastudentIDcardreadingabilitymyfirstmathsclassthewholetime限定词在名词短语中对名词中心词起限定作用的词叫做限定词。限定词位于名词中心词之前。限定词与作前置修饰语的形容词同时修饰一个名词中心词时，要位于形容词之前。一个名词前如果有两个或两个以上的限定词，那么这些限定词按分为：前位+中位+后位allthefourteacher(前+中+后）boththetwinbrothers（前+中）thoselastfewmonths（中+后+后）前位限定词：all,both,half,double,twice,one-thirdwhat中位限定词：a(an),the,this,that,these,those,my,your,his,her,its,some,no,every,either,enought,what(ever)后位限定词：one,two,third,first,second,third,next,last,other,another,many,much,(a)few,(a)little,fewer,(the)fewest,less,(the)least,more,most,several,such,plentyof,lotsof,agreatnumberof,agood/greatmany(1)副词短语在句中作副词用，可以修饰动词、形容词或副词，作__________等。(2)副词短语由“(副词)＋副词”组成。Tips:副词enough在修饰形容词或者副词构成形容词短语或者副词短语时，一般放在所修饰的形容词或者副词后面。状语归纳1.Thefirstweekwasalittleconfusing.

NPAdjP2.ThebuildingissobigthatI’mcompletelylost.

3.Thekidsoverthereareputtingsomethingonaroundpaperplate.

4.Lindathinksandspeaksquitequickly,andshecandowellinthedebate.

5.ThenewcoachtoldmethatIdidn’tplaywellenough.6.MyfirstFrenchclasswasveryconfusing.Theteacherspokesofast!

NPAdjPAdjPNPNPAdvPNPNPAdvPNPAdjPNPAdvPWhatdoyouthinkoftheimprovedversion