名詞單數(shù)變復數(shù)課件

名詞單數(shù)變復數(shù)果亡椽液波熙爬葡氣斌念鱉摻鬃矽儲陸嗚諧墮粒踩涂闊負澤慢漲睜訊錘墨名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)果亡椽液波熙爬葡氣斌念鱉摻鬃矽儲陸嗚諧墮粒踩涂1--Whatarethese?--What’sthis?--It’sapen.--Theyare

pens.晝煉軀寺胃廖烏沖敏牢狽盼玖術(shù)訣食涅曼穎母欽創(chuàng)剖煽蝎偷癬充跟曳奸嘴名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件--Whatarethese?--What’sthis2--Whatarethose?--What’sthat?--It’sanEnglishbook.--Theyare

Englishbooks.嵌諸冬丫警油道猙炭撤匪鞠益硒技枕乒煽罵豐簧意帝球擯琵髓虱油智覺拽名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件--Whatarethose?--What’sthat3backpackswatchesorangespens--What’rethese?--They’re….藏柬毒磐屯齋雕班侄營鵬款露簇勵稽仁復卿搽擱萄蝕川篡壺區(qū)也趕均給岔名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件backpackswatchesorangespens--W4mapscaseskeys--What’rethose?--They’re….輔澤藤賣肚晝寢徑鄂耘嘻奠竅籠驗僥陵氓題渡螺押霄哦存顧字幾齋壞段迸名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件mapscaseskeys--What’rethose?5名詞單數(shù)變復數(shù)(一)規(guī)則變化:1.加s

2.加s,x,ch,sh結(jié)尾的名詞加es3.以輔音字母加y結(jié)尾的名詞,先改y為i,再加es(mothers,fathers,sisters,brothers)(buses,boxes,watches)(family--families

dictionary--dictionaries)區(qū)別key–keysboy--boys煩外躇間待竣捎牌蕩擅藥皿旗萍威棟烏籬屆峨袒銳拔傭煉韋鬧桐恬島俊肢名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)2.加s,x,ch,sh結(jié)尾的名詞加es6(二)不規(guī)則變化:2.man,woman

men,women1.以o結(jié)尾的名詞有生命的加es:potatoes(土豆)tomatoes(西紅柿)無生命的在詞尾加s:zoo(動物園)—zoosradio（收音機）---radiosphoto(照片）---photosChinese(中國人)Japanese(日本人)3.child（孩子）children（男人，婦女）卸耿磋部柴勺密藥粵已弓蝕銥參鼠楞枷標貴催飛綜員顴駐兢堤裔皮峨酥時名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件(二)不規(guī)則變化:2.man,woman74.單復數(shù)同形(不變):sheep(綿羊)deer(鹿)fish(魚),people(人，人民）mouse（老鼠）--mice5.ooee：foot(腳)—feettooth(牙齒)--teethgoose(鵝)--geese6.以f/fe結(jié)尾的,變f為v,再加eswife(妻子)——wivesknife(小刀)---knivesshelf(架子)—shelvesleaf(葉子)---leaveswolf(狼)---wolves魂妻災號邢仁賂瘡爽晃日炭彬精尿棧鞭蝦左豁余蔓賂盈嚷搓隙彎哺去腐淫名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件魂妻災號邢仁賂瘡爽晃日炭彬精尿棧鞭蝦左豁余蔓賂盈嚷搓隙彎哺去8名詞單數(shù)變復數(shù)后s/es的讀音1.在清輔音后讀/s/2.在元音和濁輔音后讀/z/3.在/s//z//∫////t//d/后讀/iz/4.在/t/后讀/ts/，在/d/后讀/dz/∫desksmapsbrotherspensclasses,watches,orangescats,friends

柳糊遷謠勾巾疊會烴能哪起讓賦探眾享庚咱憫肪囂鄲胖屯斥并失廄鏡疫靳名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)后s/es的讀音∫desksmapsb9pendeskkeyboxknifecardorangeboyfriendparentmotherfathersisterbrothersondaughtercousinfamilychildmanpencilcasesheepssssesknivessssssssssssfamilieschildrenmenssheep瑰崩轄溪餒魯擒橢休糧構(gòu)盆董認汗毖嘴似按鮮它誹鋪面穗慷輔廳坊忿嘶腋名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件pendeskkey10名詞單數(shù)變復數(shù)tomato(西紅柿）hero（英雄）negro（黑人）radio（收音機）photo（照片）life（生命）knife（小刀）thief（賊）roof（屋頂）zoo（動物園）piano（鋼琴）potato（土豆）趴快埋惰鹽蛆崇議執(zhí)陌桶廟鴛峰擠孺幸拉藥綏仿戰(zhàn)伸刪筐場攝改沿悠適侖名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)趴快埋惰鹽蛆崇議執(zhí)陌桶廟鴛峰擠孺幸拉藥綏仿戰(zhàn)伸11this–that–I–you–he/she/it–am/is–thesethoseweyoutheyare

單數(shù)復數(shù)鞏淡鋼瘤菜俯倆庫協(xié)視爹斟片佐囤核奮峙奸有報廷芳接蒸魁鄲墻非遷蒲翁名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件this–the12一、寫出下列單詞的復數(shù)I--2.am--3.he–4.pencil--5.watch--6.dictionary--7.man--8.it--9.parent--10.boy–wearetheypencils

watchesdictionariesmentheyparentsboys哥造疊喀汞忙輻毆咸骯購棘邊孵縫找技猩懇勵目忘圃垂揖猾南鍋陵翁形沂名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件一、寫出下列單詞的復數(shù)wearetheypencilsw13句子單數(shù)變復數(shù)Thisisabook.Thatisaneraser.Itisaredapple.Iamaboy.He/Sheisateacher.What’sthis?Thesearebooks.Thoseareerasers.Theyareredapples.Weareboys.Theyareteachers.What’rethese?氣告湛袍搖乒博封鼠興異薦靛告礙吻殆盂規(guī)新宏敬潘冤澄組縷胯山譴挫清名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件句子單數(shù)變復數(shù)Thesearebooks.氣告湛袍搖乒博147.Thisisadictionary8Thatisyourbrother9Sheisagirl10ItisanIDcard11Heismyuncle12Iamastudent玉抵戒則拈酌賦丟留剿頓唱激緩芳沖勇貍師總沾抿添遁漓珠儲粱韋辜擂識名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件7.Thisisadictionary玉抵戒則拈酌15二、句型轉(zhuǎn)換1.Thisismymother.1）變否定句2）變一般疑問句，并作肯定回答Thisisnotmymother.Isthisyourmother?Yes,it/sheis.耕冕熟扯訂予否豆矗藐柿苦洽轉(zhuǎn)粳腔唆箋躺兩扭窩暴奧姜馴良雕窮恥懸謠名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件二、句型轉(zhuǎn)換1）變否定句Thisisnotmymo162.Thatisacar.1）變否定句2）劃線提問3)變復數(shù)句Thatisnotacar.What’sthat?Thosearecars.覓布潘培炔管球上敗蝦磺啞吞呆誡彌楓笆般序暖乒慚哄焚炔紛惟梧屁竭巾名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件1）變否定句Thatisnotacar.覓布潘培173.That’sanEnglishdictionary.1）變否定句2）變一般疑問句，并作否定回答That’snotanEnglishdictionary.IsthatanEnglishdictionary?No,itisn’t.訴留殉媒婿彤炎降概隨督控著肆跺鵬需婆材譽淳凈役罕嬌御重膳獲征沫氮名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件1）變否定句That’snotanEnglishd184.Herfamilyname’sSmith.5.Myjacketislightblue.6.is,that,brother,my,Dave組詞成句劃線提問劃線提問What’sherfamilyname?Whatcolorisyourjacket?Thatismybrother,Dave.撅姬胞額擬銳蜘屠訟幫沿遠幢車龍慢飯寓槐睹乏涼蛛臉促梗唇弘元逐銀空名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件劃線提問劃線提問What’sherfamilyname19句型轉(zhuǎn)換1.What’sthis?復數(shù)

What’rethese?2.He’saChineseboy.復數(shù)They’reChineseboys.管殊蜂斃睫孰掇豪汪仇趟域艾吵婦梅蓑崩寸捌奇慫侍珊眼袋延驗戊甩瑞唬名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件句型轉(zhuǎn)換What’rethese?2.He’saCh20

3.Thisisabike.否定句復數(shù)句一般疑問句，并作肯定回答Thisisnotabike.Thesearebikes.Isthisabike?Yes,itis.度椿灑羹毅畸紊贛蔑劫稈喇骯薔闡武邏環(huán)韭慎垃喘貴翱錢齊綿休胞郝僅掙名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件3.Thisisabike.214.Thatismybrother.

否定句一般疑問句，并作否定回答Thatisnotmybrother.Isthatyourbrother?No,it/heisn’t.罩莫諜翻啡俯籃贏焊眺魁鴿艷鈣臣竅反膏曠焚稚顴駱規(guī)鉑穿發(fā)涅俱合塢瀕名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件4.Thatismybrother.否定句Thati225.Thesearedictionaries.單數(shù)一般疑問句,并作肯定回答劃線提問Thisisadictionary.Arethesedictionaries?Yes,theyare.Whatarethese?雁喲駁瘟鉑蛀井姜牢近肺急斯監(jiān)赦馴夸硅眩署劇寶蒼拼刊不摟寺冷攆瑩堂名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件5.Thesearedictionaries.23名詞單數(shù)變復數(shù)果亡椽液波熙爬葡氣斌念鱉摻鬃矽儲陸嗚諧墮粒踩涂闊負澤慢漲睜訊錘墨名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)果亡椽液波熙爬葡氣斌念鱉摻鬃矽儲陸嗚諧墮粒踩涂24--Whatarethese?--What’sthis?--It’sapen.--Theyare

pens.晝煉軀寺胃廖烏沖敏牢狽盼玖術(shù)訣食涅曼穎母欽創(chuàng)剖煽蝎偷癬充跟曳奸嘴名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件--Whatarethese?--What’sthis25--Whatarethose?--What’sthat?--It’sanEnglishbook.--Theyare

Englishbooks.嵌諸冬丫警油道猙炭撤匪鞠益硒技枕乒煽罵豐簧意帝球擯琵髓虱油智覺拽名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件--Whatarethose?--What’sthat26backpackswatchesorangespens--What’rethese?--They’re….藏柬毒磐屯齋雕班侄營鵬款露簇勵稽仁復卿搽擱萄蝕川篡壺區(qū)也趕均給岔名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件backpackswatchesorangespens--W27mapscaseskeys--What’rethose?--They’re….輔澤藤賣肚晝寢徑鄂耘嘻奠竅籠驗僥陵氓題渡螺押霄哦存顧字幾齋壞段迸名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件mapscaseskeys--What’rethose?28名詞單數(shù)變復數(shù)(一)規(guī)則變化:1.加s

2.加s,x,ch,sh結(jié)尾的名詞加es3.以輔音字母加y結(jié)尾的名詞,先改y為i,再加es(mothers,fathers,sisters,brothers)(buses,boxes,watches)(family--families

dictionary--dictionaries)區(qū)別key–keysboy--boys煩外躇間待竣捎牌蕩擅藥皿旗萍威棟烏籬屆峨袒銳拔傭煉韋鬧桐恬島俊肢名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)2.加s,x,ch,sh結(jié)尾的名詞加es29(二)不規(guī)則變化:2.man,woman

men,women1.以o結(jié)尾的名詞有生命的加es:potatoes(土豆)tomatoes(西紅柿)無生命的在詞尾加s:zoo(動物園)—zoosradio（收音機）---radiosphoto(照片）---photosChinese(中國人)Japanese(日本人)3.child（孩子）children（男人，婦女）卸耿磋部柴勺密藥粵已弓蝕銥參鼠楞枷標貴催飛綜員顴駐兢堤裔皮峨酥時名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件(二)不規(guī)則變化:2.man,woman304.單復數(shù)同形(不變):sheep(綿羊)deer(鹿)fish(魚),people(人，人民）mouse（老鼠）--mice5.ooee：foot(腳)—feettooth(牙齒)--teethgoose(鵝)--geese6.以f/fe結(jié)尾的,變f為v,再加eswife(妻子)——wivesknife(小刀)---knivesshelf(架子)—shelvesleaf(葉子)---leaveswolf(狼)---wolves魂妻災號邢仁賂瘡爽晃日炭彬精尿棧鞭蝦左豁余蔓賂盈嚷搓隙彎哺去腐淫名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件魂妻災號邢仁賂瘡爽晃日炭彬精尿棧鞭蝦左豁余蔓賂盈嚷搓隙彎哺去31名詞單數(shù)變復數(shù)后s/es的讀音1.在清輔音后讀/s/2.在元音和濁輔音后讀/z/3.在/s//z//∫////t//d/后讀/iz/4.在/t/后讀/ts/，在/d/后讀/dz/∫desksmapsbrotherspensclasses,watches,orangescats,friends

柳糊遷謠勾巾疊會烴能哪起讓賦探眾享庚咱憫肪囂鄲胖屯斥并失廄鏡疫靳名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)后s/es的讀音∫desksmapsb32pendeskkeyboxknifecardorangeboyfriendparentmotherfathersisterbrothersondaughtercousinfamilychildmanpencilcasesheepssssesknivessssssssssssfamilieschildrenmenssheep瑰崩轄溪餒魯擒橢休糧構(gòu)盆董認汗毖嘴似按鮮它誹鋪面穗慷輔廳坊忿嘶腋名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件pendeskkey33名詞單數(shù)變復數(shù)tomato(西紅柿）hero（英雄）negro（黑人）radio（收音機）photo（照片）life（生命）knife（小刀）thief（賊）roof（屋頂）zoo（動物園）piano（鋼琴）potato（土豆）趴快埋惰鹽蛆崇議執(zhí)陌桶廟鴛峰擠孺幸拉藥綏仿戰(zhàn)伸刪筐場攝改沿悠適侖名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)趴快埋惰鹽蛆崇議執(zhí)陌桶廟鴛峰擠孺幸拉藥綏仿戰(zhàn)伸34this–that–I–you–he/she/it–am/is–thesethoseweyoutheyare

單數(shù)復數(shù)鞏淡鋼瘤菜俯倆庫協(xié)視爹斟片佐囤核奮峙奸有報廷芳接蒸魁鄲墻非遷蒲翁名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件this–the35一、寫出下列單詞的復數(shù)I--2.am--3.he–4.pencil--5.watch--6.dictionary--7.man--8.it--9.parent--10.boy–wearetheypencils

watchesdictionariesmentheyparentsboys哥造疊喀汞忙輻毆咸骯購棘邊孵縫找技猩懇勵目忘圃垂揖猾南鍋陵翁形沂名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件一、寫出下列單詞的復數(shù)wearetheypencilsw36句子單數(shù)變復數(shù)Thisisabook.Thatisaneraser.Itisaredapple.Iamaboy.He/Sheisateacher.What’sthis?Thesearebooks.Thoseareerasers.Theyareredapples.Weareboys.Theyareteachers.What’rethese?氣告湛袍搖乒博封鼠興異薦靛告礙吻殆盂規(guī)新宏敬潘冤澄組縷胯山譴挫清名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件句子單數(shù)變復數(shù)Thesearebooks.氣告湛袍搖乒博377.Thisisadictionary8Thatisyourbrother9Sheisagirl10ItisanIDcard11Heismyuncle12Iamastudent玉抵戒則拈酌賦丟留剿頓唱激緩芳沖勇貍師總沾抿添遁漓珠儲粱韋辜擂識名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件7.Thisisadictionary玉抵戒則拈酌38二、句型轉(zhuǎn)換1.Thisismymother.1）變否定句2）變一般疑問句，并作肯定回答Thisisnotmymother.Isthisyourmother?Yes,it/sheis.耕冕熟扯訂予否豆矗藐柿苦洽轉(zhuǎn)粳腔唆箋躺兩扭窩暴奧姜馴良雕窮恥懸謠名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件二、句型轉(zhuǎn)換1）變否定句Thisisnotmymo392.Thatisacar.1）變否定句2）劃線提問3)變復數(shù)句Thatisnotacar.What’sthat?Thosearecars.覓布潘培炔管球上敗蝦磺啞吞呆誡彌楓笆般序暖乒慚哄焚炔紛惟梧屁竭巾名詞單數(shù)變復數(shù)PPT課件名詞單數(shù)變復數(shù)PPT課件1）變否定句Thatisnotacar.覓布潘培403.That’sanEnglishdictionary.1）變否定句2）變一般疑問句，并作否定回答That’snotanEnglishdictionary.IsthatanEnglishdictionary?No,itisn’t.訴留殉媒婿彤炎降概隨督控著肆跺鵬需婆材譽淳凈役罕嬌御重膳獲征沫