Welcome unit Discover the structure課件（新人教版必修一）

第第頁WelcomeunitDiscoverthestructure課件（新人教版必修一）(共21張PPT)

TeachingObjectives

1.Haveagoodunderstandingofthebasicsentencestructuresandbasiccomponentsofasentence.

2.Identifythebasicsentencestructures—SV;SVO;SP;SVIODO;SVOC;SVA;SVOA;Therebe...

3.Masterandusethebasicsentencestructuresflexibly.

TeachingProcedures

1.基礎認知

2.句子成分

3.句子結構

4.練習

基礎認知

1.句子的基本成分

S（主語）V（謂語動詞）O（賓語）P（表語）

A（狀語）DO（直接賓語）IO（間接賓語）C（賓語補足語）

基礎認知

2.簡單句的基本句型

·SVAllofuslaughed!

·SVOImissmygrandma.

·SPTheteacherwaskindandfriendly.

·SVIODOHetoldusafunnystory.

·SVOCIfoundmostofmyclassmatesandteachersfriendlyandhelpful.

·SVAHetalkedtoomuch.

·SVOAIhadmyfirstmathsclassatseniorhighschool.

·Therebe…There’salottoexploreatseniorhigh.

句子成分

Lookatthesesentencesandfindoutthebasiccomponentsofthesentence.

Whatkindofcomponentiseachunderlinedpartinthesentence

1.1Aboyreadabook.

1.2Sheismysister.

1.3Mr.Wangisateacher.

主語（subject）是一個句子所敘述的主體,主語是謂語講述的對象,表示所說的“是什么”或“是誰”。一般由名詞、代詞或相當于名詞的單詞或短語來充當。

anoun/pronoun/nameforasubject

Whatkindofcomponentiseachunderlinedpartinthesentence

2.1Atigereatsmeat.

2.2Afishcanswim.

2.3Hedoesn’tlikefruit.

謂語（verb）說明或描述主語的動作、狀態(tài)或特征,由動詞或動詞短語充當,位于主語之后。

differentverbforms

句子成分

Whatkindofcomponentiseachunderlinedpartinthesentence

3.1Lionseatmeat.

3.2Ilikeit.

3.3HecalledTom.

賓語（object）是指動作所涉及的人或事物,一般由名詞、代詞或相當于名詞的詞組或句子充當,位于動詞之后。

anoun/pronoun/nameforanobject

句子成分

Whatkindofcomponentiseachunderlinedpartinthesentence

4.1Helooksfine.

4.2Youarehappy.

4.3Hebecameateacher.

表語（predicative）表示主語的身份、性質、狀態(tài)和特征,一般由名詞、形容詞或相當于名詞、形容詞的詞、短語或句子充當,位于連系動詞之后,與連系動詞一起構成句子的謂語。

linkverb+predicative(adj./n.)

句子成分

Whatkindofcomponentiseachunderlinedpartinthesentence

5.1HelivesinShenzhen.

5.2Yougotoschoolbybus.

5.3WelikeEnglishverymuch.

狀語（adverbial）用于修飾動詞、形容詞、副詞、短語或整個句子等,一般由副詞、介詞短語、非謂語動詞短語或句子充當。

adverbs,prepositionalphrases

句子成分

Whatkindofcomponentiseachunderlinedpartinthesentence

6.1Hegavemeapen.

6.2Weboughthimagift.

6.3Hewrotemealetter.

在動詞后方所跟的雙賓語中,表示物的叫作直接賓語directobject(簡稱“直賓”),表示人的叫作間接賓語(indirectobject)。

anoun/pronoun/nameforindirectobjectanddirectobject

句子成分

Whatkindofcomponentiseachunderlinedpartinthesentence

7.1Thewarmadehimahero.

7.2Thefirelefthimhomeless.

7.3Hefoundhisglassesbroken.

賓語補足語（objectcomplement）用來對賓語進行補充和說明,一般由名詞、非謂語動詞、形容詞等充當。

complement

句子成分

句子結構

句子結構

①S+V→主語+謂語（不及物動詞）

Thedooropened.

SV

②S+V+O→主語+謂語（及物動詞）+賓語

SheteachesEnglish.

SVO

③S+V+P→主語+連系動詞+表語

Hebecameascientist.

SVP

④S+V+IO+DO→主語+謂語（及物動詞）+間接賓語+直接賓語

Hetoldmeyourtelephonenumber.

SVIODO

⑤S+V+O+C→主語+謂語（及物動詞）+賓語+賓語補足語

Thenewsmadeussurprised.

SVOC

⑥S+V+A→主語+謂語（不及物動詞）+狀語

JimlivedinBeijing.

SVA

⑦S+V+O+A→主語+謂語（及物動詞）+賓語+狀語

Theywanttogoatonce.

SVOA

⑧therebe句型：be動詞在人稱和數上要和離它最近的主語保持一致

Thereisaruler，twopensandfivebooksintheschoolbag.

練習

判斷下列句子屬于八種基本句型中的哪一種

1.Wearemakingourcountrymoreandmorebeautiful.

2.Thatkindofthingwon’thappen.

3.Themachineisdrillingahole.

4.Therewerealotofpeoplepresentatthemeeting.

5.Helookedunhappyatthattime.

6.Helostthemoneyonhiswayhome.

7.MrWangtaughtusEnglishlastyear.

8.Thetimepassedquickly.

SVOC

SV

SVO

Therebe...結構

SP

SVOA

SVIODO

SVA

練習

Activity1Readthesentencesandanalysethestructures.

EXAMPLE：Welaughed.

S

V

1The100-year-oldschoolliesinthecentreofthecity.

2Wemustact.

3Themathshomeworklookseasy.

4Theteacherfoundtheclassroomempty.

S

V

A

S

V

S

P

S

V

O

C

5Mymumboughtmeanewdictionary.

6Tomislookingforwardtomeetingthenewexchangestudent.

7ThereisanEnglishCorneratourschool.

8Wehadchemistryinthenewlybuiltlab.

S

S

V

IO

DO

Therebe...

V

O

S

V

O

A

練習

Activity1Readthesentencesandanalysethestructures.

EXAMPLE：Welaughed.

S

V

Activity2Readthepassageandanalysethestructuresoftheunderlinedsentences.

HowwouldyouliketogotoschoolandtraveltheworldatthesametimeForTim，thatdreamhascometrue!Thisterm，Timandhisclassmatesarelivingonaship!Theytakethesamesubjectsasyoudo，likemathsandEnglish.Theyalsolearnaboutshipsandthesea.Timwriteshisparentsanemaileveryweekandtellsthemwhathappenedontheship.Timloveslivingontheship.There’salwayssomethingexcitingtodo.And