名詞單數變復數口訣及規(guī)則-課件PPT

1、2021/8/261拼一拼問題引路2021/8/262 mp map2021/8/263klkclock2021/8/264bsktblbasketball 2021/8/265cap kp2021/8/266kikey2021/8/267bkbook2021/8/268rulruler2021/8/269schoolbagskulb2021/8/2610kpcup2021/8/2611 branbrown2021/8/2612pp()lpurple2021/8/2613telfntelephone2021/8/2614nmbnumber2021/8/2615grn(d)per()ntgran

2、dparent2021/8/2616ftphoto2021/8/2617besblbaseball2021/8/2618labrr; -brlibrary2021/8/2619klsrum;-rmclassroom2021/8/2620sksessuccess2021/8/2621frmkldstpharmacologist2021/8/2622kmpjutcomputer2021/8/2623labrrlibrary2021/8/2624redradio2021/8/2625rring2021/8/2626tadtidy2021/8/2627sksoccer2021/8/2628ntrsti

3、nteresting2021/8/2629rlksrelaxing2021/8/2630festv()lfestival2021/8/2631jusfluseful2021/8/2632evrweeverywhereThereisloveeverywhereintheworld.2021/8/2633bkkesbookcase2021/8/2634英英te美美trchair2021/8/2635undernd2021/8/2636mdlmodel2021/8/2637tenstennis2021/8/2638brboring2021/8/2639dfk()ltdifficult2021/8/2

4、640klsmetclassmate2021/8/2641strb()rstrawberry2021/8/2642bgburger2021/8/2643kthink2021/8/2644vedtb()lvegetable2021/8/2645vlblvolleyball2021/8/2646helhealthy2021/8/2647brekfstbreakfast2021/8/2648kwest()nquestion2021/8/2649kz()ncousin2021/8/2650frfather2021/8/2651 fmliFamily2021/8/2652mrmother2021/8/2

5、653maikrukzmsmicrocosmos2021/8/2654skask2021/8/2655babuy2021/8/2656klcall2021/8/2657kmcome2021/8/2658letlet2021/8/2659laklike2021/8/2660lklook2021/8/2661luzlose2021/8/2662nidneed2021/8/2663sesay2021/8/2664sisee2021/8/2665tektake2021/8/2666wtwatch2021/8/2667spelspell2021/8/2668kthank2021/8/26691. 地圖在

6、哪里？地圖在哪里？_ the map?2. 它在你爺爺奶奶的房間里。它在你爺爺奶奶的房間里。 Its _ your _ room. 3. 我的書在哪里？我的書在哪里？_ _ my books?4. 它們在沙發(fā)上。它們在沙發(fā)上。Theyre _ the _. 5. 他的鉛筆盒在哪里？他的鉛筆盒在哪里？ _ _ pencil box?WheresWhere areon sofa in grandparents Wheres his一、重點句型一、重點句型2021/8/26706. 它在他的書包里。它在他的書包里。Its _ his _. 7. 你的尺子在哪里？你的尺子在哪里？_ your _?8.

7、 它在椅子下面。它在椅子下面。Its _ the _.9. 他們的鑰匙在哪里？他們的鑰匙在哪里？_ are _ _?10. 它們在桌子上。它們在桌子上。 _ on the _.Wheres rulerin schoolbagunder chairWhere their keysTheyre table2021/8/2671單數單數復數復數可數名詞可數名詞如何變化？規(guī)則變化不規(guī)則變化規(guī)則變化規(guī)則變化2021/8/2672名詞單數變復數口訣名詞單數變復數口訣 (一一)規(guī)則規(guī)則變化變化 名詞單數變復數，直接加名詞單數變復數，直接加-s占多數；占多數； book-books; pen-pens; ap

8、ple-apples s,x,z,ch,sh來結尾，直接加上來結尾，直接加上-es； dress-dresses; box-boxes; buzz-buzzes; watch-watches; brush-brushes 詞尾是詞尾是f或或fe，加，加-s之前先變之前先變ve； leaf-leaves; wife-wives; knife-knives 2021/8/2673 輔音輔音+y在詞尾，把在詞尾，把y變變i再加再加-es； study-studies; baby-babies; city-cities 元音元音+y在詞尾在詞尾,只加只加s就足夠就足夠 boy boys ; day d

9、ays; monkey monkeys 詞尾字母若是詞尾字母若是o，常用三個已足夠，常用三個已足夠，要加要加-es請記好，請記好，hero,tomato,potato。 黑人和英雄愛吃土豆和西紅柿。黑人和英雄愛吃土豆和西紅柿。 negro nigr-negroes; hero hr-heroes; potato-potatoes; tomato-tomatoes 其余其余o結尾的詞加結尾的詞加s, photo-photos; piano-pianos2021/8/2674 (二二)不規(guī)則變化不規(guī)則變化 男人女人 a 變 e，鵝足牙 oo 變 ee； man-men; woman-women;

10、goose-geese; foot-feet; tooth-teeth 老鼠虱子也好記，ous 變 ic； mouse-mice; louse las-lice las 孩子加上 ren，魚鹿綿羊不用變 child-children; fish; deer; sheep this-these(這些) that - those(那些)2021/8/2675wivesleaveswolveswife(妻子)leaf(樹葉)wolf(狼)roof(屋頂)roofsroof2021/8/2676“小偷”(thief)的“妻子”(wife)用“刀子”(knife)和“樹葉”(leaf)把“狼”(wolf

11、)劈成兩“半”(half)。巧記：2021/8/2677名詞單數變復數口訣名詞單數變復數口訣 （一）規(guī)則變化（一）規(guī)則變化 名詞單數變復數，直接加名詞單數變復數，直接加-s占多數；占多數； s,x,z,ch,sh來結尾，直接加上來結尾，直接加上-es； 詞尾是詞尾是f或或fe，加，加-s之前先變之前先變ve； 輔音輔音+y在詞尾，把在詞尾，把y變變i再加再加-es； 元音元音+y在詞尾在詞尾,只加只加s就足夠就足夠 詞尾字母若是詞尾字母若是o，常用三個已足夠，常用三個已足夠，要加要加-es請記好，請記好，hero,tomato,potato。 其余其余o結尾的詞加結尾的詞加s, photo-p

12、hotos; piano-pianos （二（二)不規(guī)則變化不規(guī)則變化 男人女人男人女人a變變e，鵝足牙，鵝足牙oo變變ee； 老鼠虱子也好記，老鼠虱子也好記，ous變變ic 孩子加上孩子加上ren，魚鹿綿羊不用變，魚鹿綿羊不用變2021/8/2678名詞單數變復數后名詞單數變復數后s/es的讀音的讀音1.在清輔音后讀在清輔音后讀/s/2.在元音和濁輔音后讀在元音和濁輔音后讀/z/3.在在/s/z/t/d/后后讀讀/iz/4.在在/t/后讀后讀/ts/，在在/d/后讀后讀/dz/desks mapsbrothers pensclasses, watches, orangescats, frie

13、nds 2021/8/2679給下列可數名詞加復數 bird- card- lady- orange- ruler- photo- friend- boy- watch- girl- case- cat- wife- tree- key- bed- hero- family- dictionary- question- leaf- party- cup-birdsladiesorangesrulerscatsboysgirlscaseswiveswatchestreeskeysquestionsbedsheroesfriendsfamiliesdictionariesphotoscardsle

14、avespartiescups2021/8/2680this that I you he / she / it am / is thesethoseweyoutheyare 單數單數 復數復數2021/8/2681句子單數變復數句子單數變復數 This is a book. That is an eraser. It is a red apple. I am a boy. He / She is a teacher.1. Whats this ? These are books.Those are erasers.They are red apples.We are boys.They are teachers.Whatre these ?2021/8/2682復數句子變單數句子復數句子變單數句子 These are These are dictionariesdictionaries. .單數單數一般疑問句一般疑問句, ,并作肯定回答并作肯定回答劃線提問劃線提問 This is a dictionary.Are these diction