【課件】Unit+2+Section+A+Grammar+Focus+-3d+課件人教版（2024）英語七年級上冊

【SectionA(GrammarFocus-3d)】Unit2We’reFamily!ReviewHi,liXin.Isthisyourfamilyphoto?____________.______________________.Whoesplantsandflowersarethese?Theyaremygrandmother’sYesitisDoesshelikegardening__________________?Yes,shedoesReviewWhoespetdosisthis?_________________.______________________.DoesheloveanimalsYes,hedoesItismybrother’sReviewIt’smyfather’sbasketball.__________________?Whoesbasketballisit____________________?DoesheplaybasketballYes,hedoes.Helikesplayingbasketball.ReviewIt’smygrandfather’sChinesechess.______________________?WhoesChinesechessisit____________________________?DoeshelikeplayingChinesechessYes,hedoes.HelikesChinesechess.ReviewTheyaremymother’s______________________?Whoesbooksarethese____________________________?DoesshelikereadingbooksYes,shedoes.Shereadsalot.ReviewYes,itismyerhu.______________________?Isthisyourerhu____________________________?DoyoulikeplayingtheerhuYes,Iam.Iplaytheerhuwell.GrammarFocus3aReadthesentences.Howdotheverbformschangewiththesubjects?TengFeiandhisgrandpaplayping-pongeveryweek.Theyhavesomeniceping-pongbats.Doyouplaythepiano?Doesyourfatherspendalotoftimefishing?Whosepianoisthis?TengFei’sgrandpalovessport.TengFei’sfatherhasafishingrod.Yes,Ido./No,Idon’t.Yes,hedoes./No,hedoesn’t.It’smymother’s.主語是第三人稱單數(shù)時：have---hasspendtimedoingsthGrammarFocus一般現(xiàn)在時：(1)表示經(jīng)常性、習(xí)慣性、反復(fù)性的動作。

一、用法eg.Iplaybasketballeveryday.(2)表示現(xiàn)在的狀態(tài)、客觀事實(shí)、真理或自然現(xiàn)象。

eg.Heismyfather.(3)表示主語目前的特征、狀態(tài)、性格或能力。

eg.Mygrandfatheristall.時間標(biāo)志詞：always,often,everyday,everyweekGrammarFocus二、句型結(jié)構(gòu)肯定句：主語+謂語（動詞）+其它。eg.IlikeChinesechess.Ioftenplaybasketball.否定句：主語+______+謂語（動詞）+其它。eg.Idon’tlikeChinesechess.Idon’tplaybasketball.don’t一般疑問句：______+主語+謂語（動詞）+其它?Doeg.DoyoulikeChinesechess?Doyouplaybasketball?don’t=donotGrammarFocus二、特殊考點(diǎn)：

主語為第三人稱單數(shù)肯定句：主語+謂語（動詞-s/-es）+其它。eg.MyfatherlikesChinesechess.HeoftenwatchesTV.否定句：主語+_________+謂語（__________）+其它。eg.Hedoesn’tlikeChinesechess.Mybrotherdoesn’tplaybasketball.doesn’t一般疑問句：______+主語+謂語（__________）+其它?Doeseg.DoeshelikeChinesechess?Doesyourfatherplaybasketball?動詞原形動詞原形注：第三人稱單數(shù)指除了我、你以外的人和物的單數(shù)eg,he/she,PeterMyfather/desk,adesk,注：當(dāng)主語時第三人稱單數(shù)時，動詞一般加s/es,have變has,do變does,go變goes.doesn’t=doesnotGrammarFocus三、動詞第三人稱單數(shù)變化規(guī)則類別構(gòu)成方法例詞一般情況以o,s,x,sh,

ch結(jié)尾的詞以“輔音字母+y”結(jié)尾的詞加-s加-es變y為i，再加-esplay→playseat→eats

watch→watchesstudy→studies特殊變化：have---has,go---goes,do---doesexercisesShe______eatingapples.

她喜歡吃蘋果。

She____________eatingapples.

她不喜歡吃蘋果。______she______eatingapples?她喜歡吃蘋果嗎？____________shelikeeating?她喜歡吃什么？(肯定句)(否定句)(一般疑問句)(特殊疑問句)likesdoesn’tlikeDoeslikeWhatdoesGrammarFocus名詞所有格：一

、定義：表示人與物的所屬關(guān)系，

譯為”......的”。二

、構(gòu)成方法方法示例一般情況下，在單數(shù)名詞的詞尾加“’s”以-s結(jié)尾的復(fù)數(shù)名詞在詞尾加“’”不以-s結(jié)尾的復(fù)數(shù)名詞在詞尾加“’s”安的鞋子Ann’sshoes學(xué)生們的書thestudents’books兒童節(jié)Children’sDayGrammarFocus三

、特殊考點(diǎn)：多個名詞并列時方法示例共有某物時，只把最后一個名詞變?yōu)樗懈?；fatherandmother’sroom父親和母親的房間(共同擁有）分別擁有時，每個名詞都要變?yōu)樗懈?。Linda’sandLucy’srooms

琳達(dá)的房間和露西的房間(各自擁有)Tips:一般情況下，共有名詞為單數(shù)，分有名詞為復(fù)數(shù)GrammarFocus發(fā)音規(guī)則名詞所有格和動詞三單形式發(fā)音相同1.一般情況下，動詞/名詞詞尾加“’s”后，

在清輔音后讀/s/；

在濁輔音或元音后讀/z/；

在/s/，/z/，/?/等音素后讀/?z/。2.以-s結(jié)尾的人名的所有格的構(gòu)成是在其后

加“’”或“’s”，所有格讀/z/或/?z/James’/d?e?mz/book詹姆斯的書likes:/la?ks/;Frank’s/fr??ks/soccerwatches:/?w?t??z/;Alice’s/??l?s?z/shorts

plays:/ple?z/;loves:/l?vz/;

Jim’s

/d??mz/penGrammarFocus3bCompletethesentenceswith

thecorrectpossessiveform(’s)ofthewordsinbrackets.1.

This

is______

(Kate)cat.

Itlikesfishvery

much.

2.

This

is___________________(PeterandEmma)classroom.Theylovetheirbigandcleanclassroom.3.

These

aremylittle___________(brothers)balls．

Theyplaywiththemintheplaygroundeveryday.4.

A:

Whose

caps

are

these?

B:

They’re

my____________(grandparents).

They

like

wearingcaps.

5.A:Whose

schoolbag

is

this?

B:It’s___________(Teng

Fei).

He

likes

the

colour

blue.Kate’sPeterandEmma’sbrothers’grandparents’Teng

Fei’slikedoingsth.GrammarFocus3cCompletethepassagewiththecorrectformsoftheverbsinthebox.belikelookmakeplaytalkhaveIhaveabrotherandasister.Mybrotheristall,andhe_______shorthair.Heisreallyfunny,andheoften_______uslaugh.Mysister_______verydifferent.Sheisshort,andshehaslongbrownhair.Sheisaquietgirl.Shereally_______reading.I’mnottallorshort.Idon’t_______orreadmuch.ButI_______theviolinreallywell.Ialsolikeplayingtennis.We_______alldifferent,butwehavealotoffuntogether.

hasmakeslookslikestalkplayaremakesb.dosthlikedoingsthplaytheviolinGrammarFocusRead3ccarefullyandfillinthechart.appearance(外表）personality（性格）hobby（愛好）ability（能力）brothersisterwriterMybrotheristall,andhehasshorthair.Heisreallyfunny,andheoftenmakesuslaugh.Sheisshort,andshehaslongbrownhair.Sheisaquietgirl.Shereallylikesreading.I’mnottallorshort.Idon’ttalkorreadmuch.IplaytheviolinreallywellIalsolikeplayingtennis.SummaryHowtodescribeaperson.appearance(外表）personality（性格）hobby（愛好）ability（能力