全國賽課一等獎英語七年級上冊（人教2024年新編）《Unit 2 Section A 1a-2d》課件

SectionA1a-2dKeeptidyStarterunit2LearningAims語言能力文化意識思維品質(zhì)學(xué)習(xí)能力Masterthewordsaboutschoolthingsandthingsfordailylife,andbeabletodescribetheircolors.Beabletotalkaboutourthingsintheschoolbagorotherthings,talkabouttheircolourswith“have”.Studentswilllearnhowtoaskthingswhichpeoplehave.Developagoodhabit:tidyupyourschoolthings.Keepourdesksandclassroomcleanandtidyeveryday.Studentscanbeinterestedinlearningthesoundoftheopenandclosedsyllables.WatchavideoWhatdoyouhaveinyourschoolbag?dictionarypenerasern.

橡皮ruler—Whatdoyouhave?—Ihavea/an…。bookpencilboxpencilschoolbagkeyn.

鑰匙bottlen.

瓶子cap1.Whoarethey?2.Wherearethey?3.Whatcanyousee?4.Whatdotheyhave?EmmaTengFeiTheyareintheclassroom.Abottle,acap,pencilboxes,books,schoolbags.Emmahas…。TengFeihas…。TalkaboutthepictureWhataretheytalkingabout?Theyaretalkingaboutwhattheyhaveintheirschoolbag.Lookatthepicture.Matchthethingswiththenames.1a______aruler ______acap______pencils ______abottle______aneraser______keysa用于輔音音素開頭的單詞前；an用于元音音素開頭的單詞前。TheyhaveaTheyhaveTheyhaveanWhatdotheyhaveintheirschoolbags?Talkaboutwhatyouhaveinyourschoolbag.1bIhaveacap,somebooksandaruler.Whatdoyouhaveinyourschoolbag?Freetalk:Things/θ??z/inyourschoolbag!Whatdoyouhaveinyourschoolbag?Ihave...

Whatcolourarethey?yellowbrowngreenwhiteblueorangeredblackListentothecolourwordsandmatchthemwiththepictures.2abrown/bra?n/

black/bl?k/

yellow/'jel??/

orange/'?r?nd?/

green/ɡri:n/

blue/blu:/

white/wa?t/

red/red/

文化知識：顏色與姓氏

顏色單詞可以表示不同的具體顏色。當(dāng)某些顏色單詞的首字母大寫時(shí)，還能用作姓氏，如Brown（布朗），White（懷特），Black（布萊克），Green（格林）等。Lookatthethingsandtalkaboutwhatcolourstheyare.2bA:Whatcolouristhecap?B:It’s______________.A:Whatcolouraretherulers?B:They’re______________.abrowncapwhiterulerswhiteerasersagreenapplebrownwhiteIt’s=ItisThey’re=TheyareWhatcoloristhepencil?It’sred.PairworkWhatcoloristhe...?It’s......。PairworkWhatcolorarethe...?Theyare......。PairworkListentotheconversationsandcolourthethings.schoolbag

bicycle

trousers

blue

blackandorange

red

2cListentotheconversationandcolorthethings.Theschoolbagis_____.Thebicycleis________________.Thetrousersare_____.blueblack

and

orangered黑橙相間的2cListenagainandcompletethesentences.TengFei’sschoolbagis_______________.Yaming’sbicycleis___________________.Peter’strousersare___________________.聽力策略：根據(jù)已知信息合理推測答案，并抓住人物姓名為關(guān)鍵詞核對答案。＋blueblackandorangered2dListenandrepeatConversation1TengFei:Hi,Ella!Ihaveanewschoolbag.Ella:Cool!Whatcolourisit,TengFei?TengFei:It’sblue.Blueismyfavouritecolour.Ella:Ilikebluetoo.最喜愛的Conversation2

Yaming:Hello,Emma!Ihaveanewbicycle.Emma:Really?Whatcolourisit?Yaming:It’sblackandorange.Emma:Great.Canyoushowmetomorrow?Yaming:Sure,I’llbehappyto!ListenandrepeatShowsb.sth.=showsth.tosb.把……給某人看；展示。Conversation3FuXing:Hey,Peter!Lookatmynewtrousers.Peter:Oh,theylookgreat.Ihavenewtrouserstoo.FuXing:Really?Whatcolourarethey?Peter:They’rered.FuXing:That’scool!Listenandrepeat看我的新褲子apairoftrousers一條褲子真的嗎Talkaboutthethingsyouhave.Whatdoyouhaveinyourschoolbag?Ihave______.2eWhatcolourisit/arethey?It’s/They’re___.Talkaboutthethingsyouhave.A:Hi,…Howareyou?B:…。A:Whatdoyouhave?B:Ihavea/an…。A:Whatcolorisit?B:It’s…。A:Thanks.B:You’rewelcome.PairworkEvaluateyourwork!Yes(√)orNo(×)Content內(nèi)容提到擁有物品(things)提到對應(yīng)顏色(colours)Language語言正確使用兩個(gè)問句正確使用Ihave正確使用It’s/They’reSpeaking口語語音標(biāo)準(zhǔn)表達(dá)流利自信√Showtime冠詞a和an是虛詞，只用在單數(shù)可數(shù)名詞前，表示“一”。通常放在單數(shù)可數(shù)名詞前。a用在以輔音音素開頭的單數(shù)可數(shù)名詞前，如apen,akey.an用在以元音音素開頭的單數(shù)可數(shù)名詞前，如anapple(/?/為元音),aneraser，anegg.口訣:冠詞a,an兩種帽，單數(shù)名詞常需要；輔音單數(shù)a提前，元音單數(shù)an

優(yōu)先。1.冠詞a與an的用法Language

points英語冠詞圖表例解冠詞意思基本用法相同點(diǎn)不定冠詞a一(個(gè)…)用在以輔音音標(biāo)開頭單詞前表數(shù)量為一aUFOajacket都放在名詞前an一(個(gè)…)用在以元音音標(biāo)開頭單詞前表數(shù)量為一anorangeanhour定冠詞the這、那個(gè)①特指雙方都知道的人或物②上文提到過的人或事Thisisapen.Thepenisgreen.用a,an填空。1.Thisis_______apple.It’sred.2.Iwanttobuy_______eraser.3.Canyousee_______elephantinthezoo?4.Ihave_______Englishbookand_______Chinesebook.5.Lookat_______cat.It'sverycute.6.Ihave_______eggand_______pencil.aanananananaa2.Whatdoyouhaveinyourschoolbag?(教材P71a)（1）該句型用于詢問對方有什么。其中do為助動詞，沒有實(shí)際意義；have為實(shí)義動詞，意為“擁有”。（2）該句的答語為：Ihave…。—Whatdoyouhaveinyourpencilbox?你的文具盒里有

什么？—Ihaveapen.我有一支鋼筆。Whatdoyouhave+地點(diǎn)狀語?……你有什么？【拓展】當(dāng)主語是第三人稱單數(shù)時(shí)，助動詞用does，答語通常用“主語+has...”?！猈hatdoesTomhaveonhisdesk?湯姆的桌子上有什么？—Hehasaneraserandabook.他有一塊橡皮和一本書。用動詞原形用第三人稱單數(shù)形式特殊疑問句：特殊疑問詞+do/does+主語+have?例如：Whatdoeshehave?他有什么？[exercise]1．What________you________?(have/has)2．What________Mike________?(have/has)3．What________yourfriends_________?(have/has)3．What________Helen_________?(have/has)dohavedoeshasdohavedoeshas小結(jié)：（1）have、has的意思為：有。（2）has是have的第三人稱單數(shù)形式。

(3)用法：have：跟I、we、you、they以及復(fù)數(shù)名詞搭配使用。

has：跟he、she、it、單數(shù)名詞、不可數(shù)名詞搭配使用。例如：Ihaveanapple.(我有一個(gè)蘋果。)

Shehasabanana.(她有一個(gè)香蕉。)have“有”，第三人稱單數(shù)has.e.g.Ihaveabike.我有一輛自行車。+表示食品的名詞，意為“吃；喝”。e.g.havebread吃面包；havemilk喝牛奶?！芭e辦；進(jìn)行?！眅.g.haveaparty舉辦一場聚會?！盎疾　眅.g.Ihaveacold.我感冒了?！就卣埂砍Ｓ枚陶Z有：havefun/haveagoodtime+v-ing玩得高興havearest

休息havealook

看一看haveto

必須haveaclass

上課3

英語中的人稱和數(shù)人稱意思主格助動詞賓格單數(shù)第一人稱我Ime第二人稱你youyou第三人稱他，Eric等。he她，Linda等。sheher它it復(fù)數(shù)第一人稱我們第二人稱你們youyou第三人稱他們，它們。dodoesdowetheyhimitusthem主語為第一人稱(I，we)，第二人稱(you)和第三人稱復(fù)數(shù)(they)。主語為第三人稱單數(shù)(he，she，it等。)肯定句主語＋have＋賓語主語＋has＋賓語人稱句式否定句主語＋don't＋have＋賓語主語＋doesn't＋have＋賓語例句

肯定句：Ihaveaneraser.否定句：Idon'thaveaneraser.練習(xí)：把下列句子變成否定句。Mrs.Brown

hastwosons.She

hasfourbasketballs.例句肯定句：Mikehasaruler.否定句：Mikedoesn'thavearuler..Mrs.Browndoesn'thavesons.Shedoesn'thavefourbasketballs注意：助動詞do/does構(gòu)成否定句時(shí)，動詞須還原成原形。4.Whatcolorisit?

它是什么顏色？特殊疑問句，用于詢問物體的是什么顏色。結(jié)構(gòu)：--Whatcolor+be+主語?--It’s+顏色/They’re+顏色/直接回答顏色.回答的時(shí)候注意顏色前不加冠詞。

Eg:—Whatcoloristhepen?這支鋼筆是什么顏色？—It'swhite./White.（它是）白色的。注意：有兩種顏色時(shí)，可用“顏色+and+顏色”It'swhiteandblack.It'swhiteandred.e.g.—Whatcoloristhepen?這支鋼筆什么顏色？—It’swhite.

它是白色的?！猈hatcolorarethecups?

這些茶杯什么顏色？—They’reyellow.

它們是黃色的。【注意】回答“Whatcolor+be+主語?”時(shí)也可直接回答顏色。e.g.—Whatcoloristhekey?鑰匙是什么顏色的？—Brown.棕色的?；揪湫徒Y(jié)構(gòu)為“Whatcolor+be+主語(被詢問的物品)？”。當(dāng)句子主語是單數(shù)時(shí),be動詞用is,其答語一般用“It’s+表示顏色的形容詞”;當(dāng)句子主語是復(fù)數(shù)時(shí),be動詞用are,其答語一般用“They’re+表示顏色的形容詞”。拓展：1.color的用法（n可數(shù)）(1)用作名詞，意為“顏色”，也可寫作colour。Whatcolorisit?它是什么顏色？(2)用作動詞，意為“給……涂顏色，著色”，后接名詞或代詞作賓語。如：

Canyoucolorthepicture?

你能給圖片涂色嗎？Mr.Green格林先生Ms.Brown布朗女士2.英語中表示顏色的詞語也可表示英、美人的姓氏。表示姓氏時(shí)，第一個(gè)字母必須大寫。Mrs.White懷特夫人MissRed萊德小姐Exercises一、給下列圖片選擇正確的單詞填空。capkeypencileraserrulerbottle2.1.4.5.6.3.______________________________capkeypencileraserrulerbottle二、用a,an填空。1.Thisis_______apple.It’sred.2.Iwanttobuy_______eraser.3.Canyousee_______elephantinthezoo?4.Ihave_______Englishbookand_______Chinesebook.5.Lookat_______cat.It'sverycute.6.Ihave_______eggand_______pencil.aanananananaa三、根據(jù)圖片填寫單詞1.Thisismy________.Ioftenputitinmyschoolbag.2.—What’sthis?—It’san_____.It’swhite

andblue.3.

Tomgetssome______buthestillcan’topenthedoorwiththem.bottleeraserkeys四、單項(xiàng)選擇。()1．It’s___________black.It’s________blackruler．A./;/ B.a;/ C./;a ()2.—________isthatquilt?—It’sblack．A.Whichcolor B.Howcolor C.Whatcolor()3．—Whatcolorisherjacket?—It’s_______.A.anorange B.orange C.theorange CCB()4.—Whatdoyouhave?—I________amap.

A.am B.has C.have

()5.Look,lhave_____eraser.A.aB.anC.theD./()6.—Whatcolouristhecap?

—_____green.A.That’sB.This