2024年新人教版英語7年級上冊全冊教學(xué)課件 Unit 2 第3課時 Section A Grammar Focus

Unit2We’reFamily!SectionAGrammarFocus語法課本課學(xué)習(xí)目標(biāo)本節(jié)課結(jié)束時，學(xué)生能夠：1.

通過觀察示例句子，能梳理和歸納一般現(xiàn)在時中實(shí)義動詞與不同人稱主語的匹配關(guān)系。2.

理解含有實(shí)義動詞的一般現(xiàn)在時的表意功能，，初步建立英語主謂一致的意識，能使用名詞所有格去介紹物品的所屬關(guān)系。3.

能結(jié)合自身實(shí)際，正確使用含有實(shí)義動詞的句式結(jié)構(gòu)對物品的所屬關(guān)系進(jìn)行問答，并在班級前進(jìn)行角色表演。Review進(jìn)來(短語)_______ 2.歡迎到某地(短語)_______3.乒乓球拍(短語)_____ 4.打乒乓球(短語)_______5.在一起(副詞)________ 6.每一天(短語)__________7.那些是誰的魚竿？___________________________8.他花費(fèi)很長時間釣魚。_______________________9.她鋼琴彈得好。___________________10.你的爺爺喜歡中國象棋嗎？______________________welcometospcomein按要求寫出正確的單詞、詞組或句子。ping-pongbatplayping-pongtogetherSheplaysthepianoreallywell.everydayHespendsalotoftimefishing.Whosefishingrodsarethose?DoesyourgrandpalikeChinesechess?dodoesdo英語句子里的人稱和數(shù)GrammarFocusWearegoingtolearnsomethingaboutsimplepresenttense(do).grammarn.語法focusn.聚焦simplepresenttense一般現(xiàn)在時3aReadthesentences.Howdotheverbforms

changewiththesubjects.verbform動詞形式subjectn.主語changev.改變spendv.花費(fèi)spendtime/moneydoingsth.花費(fèi)時間/金錢做某事英語句子中一般現(xiàn)在時的人稱和數(shù)dodoesdowetheyhimitusthem助動詞do/does是用來幫助動詞構(gòu)成否定句和疑問句的。動詞原形和動詞第三人稱單數(shù)形式，以have/has為例have意為“有”，表示某人擁有某物。have在句子中有兩種形式，即have和has。have用于第一人稱（I,we）、第二人稱（you）以及第三人稱復(fù)數(shù)（they）和其他復(fù)數(shù)名詞；而has則用于第三人稱單數(shù)（he,she,it）和單數(shù)名詞。人稱句式

Ihaveanapple.我有一個蘋果。

Maryhasanorange.瑪麗有一個桔子。Mrs.Miller

hastwodaughters.米勒太太有兩個女兒。He

hasfourvolleyballs.他有四個排球。否定句主語＋don't＋have＋賓語主語＋doesn't＋have＋賓語Idon'thaveanapple.Marydoesn'thaveanorange.Mrs.Millerdoesn'thavetwodaughters.Hedoesn'thavefourvolleyballs.注意：助動詞do/does構(gòu)成否定句時，動詞須還原成原形。Ithasalongnose.它有個長鼻子。

TFboys

havemanyfans.加油男孩組合有很多粉絲。Wehavetwobaseballbats.我們有兩個棒球拍。

Youhavethreeping-pongpats.你(們)有三只乒乓球拍。注意：助動詞do/does構(gòu)成否定句時，動詞須還原成原形。Itdoesn'thavealongnose.TFboysdon'thavemanyfans.Wedon'thavetwobaseballbats.Youdon'thavethreeping-pongpats.用have/has填空。1.Adog_____fourlegs.Abird____twolegs.2.Ourschool_____alibrary.3.We____37chairsinourclassroom.4.Mysister____anicetoycar.5.—DoTomandhisbrother_____abigbedroom?—Yes,theydo.hashashashavehashave句型“Doyouhave…?”“表示你有……嗎？”,用于詢問物品的所屬關(guān)系。這是實(shí)義動詞的一般疑問句結(jié)構(gòu)。1.當(dāng)主語是第一人稱/第二人稱/第三人稱復(fù)數(shù)時,句型結(jié)構(gòu)為：Do+you/they/we/…+動詞原形+…？不管用什么動詞，它的回答是固定的?？隙ɑ卮穑篩es,I/they/we…do.否定回答：No,I/they/we…don’t.2.當(dāng)主語為第三人稱單數(shù)時，句子結(jié)構(gòu)為：

Does+he/she/it…+動詞原形+…？肯定回答：Yes,she/he/it…does.否定回答：No,she/he/it…doesn’t.e.g.—Doyouhaveabike?你有自行車嗎？—Yes,Ido./No,Idon’t.是的，我有。/不，我沒有。—Dotheylikebasketball?他們喜歡打籃球嗎？—Yes,theydo.是的,他們喜歡。 —No,theydon’t.不,他們不喜歡?！狣oesJanehaveanewbook?簡有一本新書嗎？—Yes,shedoes.是的,她有?！狽o,shedoesn’t.不,她沒有。Guessandcomplete.-____________-__________havea__________?DoeshesoccerballYes,hedoes.Hehasasoccerball.“Does+he/she/某人（第三人稱單數(shù)）+have+其他？”他/她/某人有...嗎？肯定回答：Yes,he/shedoes.是的，ta有。(He/Shehas...)does是助動詞，無任何實(shí)義，只是用來幫助第三人稱單數(shù)構(gòu)成疑問句和否定句.has是have的第三人稱單數(shù)形式。Newdrills-____________-__________havea__________?DoesshevolleyballNo,shedoesn't.Shedoesn'thaveavolleyball.“Does+he/she/某人（第三人稱單數(shù)）+have+其他？”他/她/某人有...嗎？否定回答：No,he/shedoesn't.不，ta沒有。(He/Shedoesn'thave...)doesn't=doesnotdoes后動詞是原形！-____________-__________haveabaseball?DotheyYes,theydo.Theyhaveabaseball.“Do+they（第三人稱復(fù)數(shù)）+have+其他？”他們有...嗎？肯定回答：Yes,theydo.是的，ta有。(Theyhave...)-____________-__________haveavolleyball?DotheyNo,theydon't.Theydon'thaveavolleyball.含有實(shí)義動詞have的一般疑問句：“Do+they（第三人稱復(fù)數(shù)）+have+其他？”他們有...嗎？否定回答：No,theydon't.不，他們沒有。(Theydon'thave...)第一人稱第二人稱第三人稱單數(shù)復(fù)數(shù)單數(shù)單數(shù)復(fù)數(shù)復(fù)數(shù)I

weyouyouthey,boys…h(huán)e,she,it…h(huán)avehas助動詞do助動詞does

注意：助動詞后的動詞需要用原形！句型轉(zhuǎn)換。1.Ihaveabaseballbat.(改為一般疑問句)__________________abaseballbat?2.Mybrotherhasasoccerball.(改為一般疑問句)_____yourbrother______asoccerball?3.Doyourfriendshaveavolleyball?(肯定回答)______,__________.4.DoesMrSmithhaveabrother?(否定回答)_____,____________.DoyouhaveDoeshaveYestheydoNohedoesn’t3bCompletethesentenceswiththecorrectpossessiveform(’s)ofthewordsinbrackets.possessiveform

所有格一、定義：名詞后加’s或of來表示所有關(guān)系，叫做名詞所有格。二、分類：第一類：’s類所有格（一般為有生命的）第二類：of所有格

（通常指無生命的）第三類：雙重所有格第四類：特殊所有格名詞所有格⑴人、動物的所有格①It’smyfather’scar.[人]②Lookattheelephant’stable.[動物]③Thesearewomen’smagazines.Lookatthebirds’nest.④myfather-in-law’shouse;[復(fù)合名詞]somebodyelse’shat[看做整體的語句]⑴“名詞+’s+名詞”利用s的所有格。①人②動物③單數(shù)名詞和不以-s結(jié)尾的復(fù)數(shù)名詞用’s。④以-s結(jié)尾的復(fù)數(shù)名詞用’。表示有生命的東西用’s。⑵無生命物的所有格⑤thecolorofthesky⑥thetopofthepage⑦today’snewspaper;tomorrow’sweatherthreemiles’distance;tenpounds’weight⑵“名詞+of+名詞”利用of的所有格。⑤如果是事物（無生命）的情況時，用of表示所有關(guān)系。⑥特別是top，back，bottom，side等表序位后用of表示。⑦時間、距離、價格、重量、擬人化的名詞，用’s表示所有格。一、單數(shù)名詞后加’seg:

Mary‘s

pencil

瑪麗的鉛筆

my

sister‘s

watch

我妹妹的手表二、復(fù)數(shù)名詞以s結(jié)尾的名詞后加’eg:

your

grandparents’

room你祖父母的房間三、復(fù)數(shù)名詞不以s結(jié)尾的名詞后加‘seg:

Children‘s

Day

兒童節(jié)

Women‘s

Day

婦女節(jié)123Blackboarddesign三、復(fù)數(shù)名詞不以s結(jié)尾的名詞后加‘seg:

Children‘s

Day

兒童節(jié)

Women‘s

Day

婦女節(jié)43bCompletethesentenceswiththecorrectpossessiveform(’s)ofthewordsinbrackets.Kate’sEllaandEmma’s

grandparents’my

TengFei’s

possessiveform

所有格3cCompletethepassagewiththecorrectformsoftheverbsinthebox.hasmakeslikesistalk

play

look3dAskandanswerquestionsabouteachother’sfamily.?Doyouhaveanysistersorbrothers??Doesyourfatherplayanysport??Doesyourmotherlikemusic？?Doesyourfamilyhavemanypeople???Whatdoyourparentsdoforaliving??Doyouanypetsinyourfamily??Doesyourfamilyusuallygoforvacations??Whatisyourfavoritethingtodowithyourfamily?3dAskandanswerquestionsabouteachother’sfamily.?Doyouhaveanysistersorbrothers?Yes,Ido.Ihaveanoldersister.She'sreallysmartandlovestoread.She'salwayshelpingmewithmyhomeworkandwegetalongprettywell.?Doesyourfatherplayanysport?Yes,hedoes.Myfatherlikesrunninginthemorning.Healmostrunseveryday.3dAskandanswerquestionsabouteachother’sfamily.?Doesyourmotherlikemusic？Yes,shedoes.Mymotherplaysthepianobeautifully.Shepracticeseverydayandsometimesgivessmallperformancesforthefamily.?Doesyourfamilyhavemanypeople?Yes.Therearefiveofusintotal.Mymom,dad,twosisters,andmyself.Itcanbequitelivelyathome,especiallyduringdinnertimewhenweallshareourday'sexperiences.3dAskandanswerquestionsabouteachother’sfamily.?Whatdoyourparentsdoforaliving?

Myfatherisateacheratalocalhighschoolandmymotherworksasanurseinthenearbyhospital.Theybothenjoytheirjobsandoftentellmestoriesabouttheirwork.?Doyouanypetsinyourfamily?Yes,Ido.wehaveapetdognamedMax.He'safriendlygoldenretrieverwh