小学英语名词单数变复数(课堂PPT)

1六年级英语总复习执教人:饶姜娟2Let’ssing:可数名词单数变复数4Pleasereadloudly!火眼金金大声读！Showacatcatsadogdogsapigpigsapenpens5What’sthis?这是什么？It’sa…它是……catdog6Whatarethese?这些是什么？Theyare____.它们是……cats注：these是this的复数形式[ði:z][ðɪs]7Whatarethese?这些是什么？Theyare____.它们是……dogs8acatcats9adogdogs101.一般情况下，直接在词尾加-s构成复数形式。catcatsdogdogs11busWhat’sthis?那是什么？It’sa_____.它是……12busesWhatarethese?那些是什么？Theyare_____.它们是……['bʌsɪz]13watchWhat’sthis?那是什么？It’sa_____.它是……14watchesWhatarethese?那些是什么？Theyare_____.它们是……[wɒtʃɪz]15aboxboxes[bɒksɪz]16adishdishes['dɪʃɪz]17box2.以s,x,ch,sh等结尾的名词，在词尾加-es构成复数形式。boxesbusbuseswatchwatchesdishdishessxshch[ɪz]18Threelittlerabbitsjumpingonthebed.Onefelloff,oh,yes,yes,yes!Twolittlerabbitsjumpingonthebed.Onefelloff,oh,yes,yes,yes!Onelittlerabbitjumpingonthebed.Onefelloff,oh,yes,yes,yes!19apianopianos20aphotophotos21apotatopotatoes[pə'teɪtəʊz]22atomatotomatoes[tə'mɑ:təʊz]23pinaopinaospotatoestomatoesphotosphototomatopotatooooo以O结尾24（1）以o结尾的名词，表示无生命事物的名词，词尾加-s。photophotospinaospinao25（2）以o结尾的名词,表示有生命事物的名词，词尾加-es。potatotomato巧记:土豆炖西红柿potatoestomatoes26TrytorememberGame:27TrytorememberGame:12354628TrytorememberGame:12354629TrytorememberGame:12354630TrytorememberGame:12354631TrytorememberGame:12354632TrytorememberGame:12354633TrytorememberGame:12354634Game:applesbusestomatoesphotosboxeswatchesapplebustomatophotoboxwatch35心心相连birdbirdspenpenszooclasspigpigszoosclasses36写出下列单词的复数1.desk--2.radio--3.grass--4.eye--5.beach--desksradiosgrassesbeacheseyes37填入所给名词的正确形式•1.Ihavetwo_____(brother)•2.Therearemany_____here.(box)•3.Thereisa_____onthedesk.(pen)•4.I'ma_____.(girl)•5.Theyaremy_____.(friend)brothersboxespengirlfriends38Sumup1.一般情况下,直接在名词词尾加-s.2.以s,x,sh,ch结尾的名词,在词尾加-es.3.以o结尾的名词:表示无生命事物的名词，词尾加-s。表示有生命事物的名词，词尾加-es。39