【課件】Unit+3+My+School+Section+A+Grammar+Focus+課件人教版(2024)七年級(jí)英語(yǔ)上冊(cè)

人教版(2024)七年級(jí)英語(yǔ)上冊(cè)Unit3MySchoolSectionAGrammarFoucusDescribelocationsusingtherebestructureandprepositionsofpositions;Introduceandtalkaboutyourschool.Grammarpoints1.therebe句型（1）意義：存現(xiàn)句表示某地或某時(shí)有某人或某物。其中的there沒(méi)有實(shí)際意義，常弱讀成/e?/。be動(dòng)詞的單復(fù)數(shù)要與其后的名詞保持一致。（2）

存現(xiàn)句的基本句型therebe結(jié)構(gòu)的基本句型句式結(jié)構(gòu)例子肯定句Thereis/are+某物/某人+地點(diǎn)狀語(yǔ).Thereis

acuponthetable.否定句Thereisn’t/aren’t+某物/某人+地點(diǎn)狀語(yǔ).Therearen’t

anyballsintheclassroom.一般疑問(wèn)句Is/Arethere+某物/某人+地點(diǎn)狀語(yǔ)?肯定回答：Yes,thereis/are.否定回答：No,thereisn’t/aren’t.—Isthere

arestaurantnearhere?—Yes,thereis.

/

No,thereisn’t.Chaingame.-Istherea/an...?/Arethereany...?-Yes/No,thereis/are(not).-Whereis/arethe...?-It’s+介.../Theyare介...infrontof behindnexttonearbetween...and...acrossfrominthemiddleof...Listthethingsintheclassroominthephotoandyourclassroom.TheclassroomintheUKMyclassroomscreenwhiteboardbookcasesteacher’sdesklongtableschairs

句式結(jié)構(gòu)例句肯定

句Thereis/are＋主語(yǔ)＋地

點(diǎn)狀語(yǔ)/時(shí)間狀語(yǔ).Thereisarivernearour

village.在我們村的附近有一條

河。否定

句Thereisn’t/aren’t＋主語(yǔ)

＋地點(diǎn)狀語(yǔ)/時(shí)間狀語(yǔ).Therearen’tanygirlsinthe

photo.那張照片中沒(méi)有女孩。一般

疑問(wèn)

句及

答語(yǔ)Is/Arethere＋主語(yǔ)＋地

點(diǎn)狀語(yǔ)/時(shí)間狀語(yǔ)？肯定回答：Yes，thereis/are.否定回答：No，thereisn’t/aren’t.—Arethereanyflowersin

yourschool？你們學(xué)校里有花嗎？—Yes，thereare.是的，有?！狽o，therearen’t.不，沒(méi)有。ObserveandSummarizePart2

存現(xiàn)句的主謂一致a.存現(xiàn)句句型的主語(yǔ)通常在be動(dòng)詞之后。如果句子的主語(yǔ)是可數(shù)名詞單數(shù)或不可數(shù)名詞，be動(dòng)詞

用is；如果句子主語(yǔ)是可數(shù)名詞復(fù)數(shù)，be動(dòng)詞用are。There

somemilkinthebottle.瓶子里有些牛奶。There

somepencilsinmypencilbox.我的鉛筆盒里有些鉛筆。isare二一Whereisthelibrary?Itisbehindtheclassroombuilding.LibraryClassroomBuildingMusicBuildingTeacher’sBuildingJennyisnewhere.Shewantstoknowsomeplaces.Sosheaskssomequestions.Thismapcanhelpyouanswerthem.加配音3aReadthesentencesandunderlinetheverbsintherebestructure.Whataretherulesintherebestructure?therebe結(jié)構(gòu)

V.S.

have/has(1)therebe結(jié)構(gòu)表示“某地有某人或某物”，強(qiáng)調(diào)客觀存在；(2)have/has表示“某人或某物（擁）有...”，強(qiáng)調(diào)從屬關(guān)系。

兩者不能同時(shí)使用，但有時(shí)可以互換,不能寫(xiě)成therehas/have...。e.g.Thereis

acaponmydesk.我的書(shū)桌上有一頂帽子。（不一定是我的）Ihaveacap.我有一頂帽子。（這頂帽子屬于我）

Thereare

about2,00studentsinourschool.=Ourschoolhasabout2,00students.我們學(xué)校大約有200名學(xué)生。3bTalkabouthowyourclassroomisdifferntfromtheclassroomin3c.Inourclassroom,therearesomeplantsnexttotheteacher’sdesk.Andthere’sablackboardinourclassroom.Usageoftherebestructuretherebe結(jié)構(gòu)一般用來(lái)表示什么含義？

含有therebe結(jié)構(gòu)的句子，一般什么時(shí)候用動(dòng)詞is，什么時(shí)候用are？

如果therebe結(jié)構(gòu)的句子的主語(yǔ)由幾個(gè)并列的名詞構(gòu)成，動(dòng)詞用is

還是are？therebe結(jié)構(gòu)一般用來(lái)表示“某地存在某物或某人”。當(dāng)句子的主語(yǔ)是可數(shù)名詞單數(shù)或不可數(shù)名詞時(shí)，動(dòng)詞用is；句子的主語(yǔ)是可數(shù)名詞復(fù)數(shù)時(shí)，動(dòng)詞用are。當(dāng)句子的主語(yǔ)是由幾個(gè)并列的名詞構(gòu)成時(shí)，be動(dòng)詞由第一個(gè)名詞確定，即“就近原則”。

b.therebe后跟兩個(gè)或兩個(gè)以上主語(yǔ)時(shí)，be動(dòng)詞的數(shù)要與離

它最近的主語(yǔ)的數(shù)保持一致，即“就近原則”。There

apenandsomebooksonthedesk.書(shū)桌上有一支鋼筆和一些書(shū)。There

somebooksandapenonthedesk.書(shū)桌上有一些書(shū)和一支鋼筆。isareWherearethebookcases?Theyarenexttothewindow.Jennyisnewhere.Shewantstoknowsomeplaces.Sosheaskssomequestions.Thismapcanhelpyouanswerthem.加配音【辨析】therebe與have/hastherebe表示“某地或某時(shí)有某人或某物”，強(qiáng)調(diào)存在have/has表示“擁有”，強(qiáng)調(diào)所屬關(guān)系Thereisanappleonmydesk.我的書(shū)桌上有一個(gè)蘋(píng)果。（不一定是我的）Ihaveanapple.我有一個(gè)蘋(píng)果。（這個(gè)蘋(píng)果屬于我）Isthereawhiteboardinyourclassroom?Yes,thereis.Jennyisnewhere.Shewantstoknowsomeplaces.Sosheaskssomequestions.Thismapcanhelpyouanswerthem.加配音GrammarFocusWhereisthelibrary?Itisbehindtheclassroombuilding.Wherearethebookcases?Theyarenexttothewindow.Isthereawhiteboardinyourclassroom?Yes,thereis./No,thereisn’t.Arethereanylockers?Yes,thereare./No,therearen’t.Thereisashopbetweentheteachers’buildingandthesciencebuilding.Therearesometreesinfrontofthesportsfield.Whatarethefunctions（作用）ofthesesentences?Askfordirections.Givedirections.3cReadthesentencesandcircletheprepositionsofpositions.Arethereanylockers?No,therearen’t.Jennyisnewhere.Shewantstoknowsomeplaces.Sosheaskssomequestions.Thismapcanhelpyouanswerthem.加配音當(dāng)堂檢測(cè)一、找出短文中的四處錯(cuò)誤并改正。Therearemanythingsinourclassroom.Thereareasmartwhiteboardonthewall.It’sbetweentwoblackboards.Ourteachersoftenuseittoteachus.Therearepicturesandpostersinthewindows.Thereisdifferntkindsofbooksinthebookcases.Wecanreadthemafterclass.Wesitbetweenchairsatourdesks.Theclassroomislargeandclean.Itisagoodplaceforustolearnandgrowup.Iloveourclassroom.isnexttoareon課堂總結(jié)通過(guò)本課的學(xué)習(xí)，我能夠:1.正確朗讀并運(yùn)用本課單詞:bookcase,screen2.通過(guò)觀察例句，歸納詢(xún)問(wèn)和描述事物位置的表達(dá)方式，并能正確使用。Whereisthe+單數(shù)？/Wherearethe+復(fù)數(shù)？

It’s

/They’re+方位詞+參照物.Istherea+單數(shù)

？/Arethere(any)+復(fù)數(shù)？

Yes,thereis/are./No,ther