1、Unit 4 I Have a Pen PalPartB Lets learn Hobby,hobby,what is your hobby?Playing,playing,I like playing football.Hobby,hobby,what is your hobby?Singing,singing,I like singing.Hobby,hobby,what is your hobby?Dancing,dancing,I like dancing.Hobby,hobby,what is his hobby?Reading,reading,he likes reading st
2、ories.Hobby,hobby,what is her hobby?Doing,doing,she likes doing kung fu.I like playing football.He likes playing football.比较比较：动词原形动词原形动词第三人称单数形式动词第三人称单数形式likelikes第一人称第一人称就是我（们）：单数就是我（们）：单数I，复数，复数We第二人称就是你（们）：单数you，复数you第三人称就是他/她（们）：单数she、he，复数theyHe _（上学）by bus.go to schoolgoes to schoolI _ （上学）by
3、 bike.I _(教教)English.teachShe _（教）（教）English,too.teachesI_（看电视）（看电视）at night.She _（看电视）（看电视）at night,too.watch TVwatches TVI_（读报纸）（读报纸）in the evening.She _（读报纸）（读报纸）in the morning.read newspaperreads newspaper 1.一般情况在词尾加一般情况在词尾加s,like-likes 2.以以o.s.x.sh.ch.等结尾的单词，加等结尾的单词，加es go-goes teach-teaches pu
4、sh-pushes 3.以以元音元音+y结尾的单词，加结尾的单词，加s play-plays say-says 4.以以辅音辅音字母字母+y结尾的单词变结尾的单词变y为为i再加再加es fly-flies study-studies动词的动词的第三人称单数第三人称单数形式的变化规律形式的变化规律单词大变脸单词大变脸 动词原形动词原形-s/es形式形式8.6.lives2 4.6.1.cook3.watch5.study7.go4.does2.reads8.plays8.play2 read 4.do6.live1.cooks3.watches5.studies7.goesMy new pen
5、pal（笔友笔友）JohnDo you want to know something about him?He is a student.He （居住）居住）in Australia.lives澳大利亚澳大利亚What are Johns hobbies?John Johnstudy Chinesestudystud三单三单1、以以辅音字母辅音字母+y结尾的结尾的动词动词变变第三人称单数把第三人称单数把y为为i再加再加es fly-flies study-studies小结：小结：ies2、以以元音元音+y结尾的单词，加结尾的单词，加s play-plays say-saysstud esiH
6、e Chinese every day.Johnstudies mathevery day.in the morning.after lunch.at 8:00.学数学学数学学英语学英语学电脑学电脑学美术学美术主语主语（第（第三人三人称单称单数）数）studies studies Englishstudies computerstudies art Johngo hikinggogo三单三单esesHe hiking on Sundays.Johndo word puzzlesdodo三单三单以以o结尾的结尾的动动词变词变第三人称单第三人称单数结尾数结尾加加es。go goes do does
7、 小结：小结：JohnHe often does word puzzles at school.eses Johncook Chinese foodcookcook三单三单sHe (live)in Australia,but he often (cook)Chinese food.livescooks一般情况在词尾加一般情况在词尾加s,likelikes s Lets practiseLets practisedoes word puzzlescooks Chinese foodstudies Chinesegoes hiking 1.一般情况在词尾加一般情况在词尾加s,like-likes
8、2.以以o.s.x.sh.ch.等结尾的单词，加等结尾的单词，加es go-goes teach-teaches push-pushes 3.以元音以元音+y结尾的单词，加结尾的单词，加s play-plays say-says 4.以辅音字母以辅音字母+y结尾的单词变结尾的单词变y为为i再加再加es fly-flies study-studies动词的动词的第三人称单数第三人称单数形式的变化规律形式的变化规律单词大变脸单词大变脸 动词原形动词原形-s/es形式形式8.6.lives2 4.6.1.cook3.watch5.study7.go4.does2.reads8.plays8.play
9、2 read 4.do6.live1.cooks3.watches5.studies7.goes在英语中在英语中动词的动词的第三人称单数第三人称单数形式的形式的读音读音规律规律 cooks cooks s s s lives lives z z z reads reads z z z does does z z z goes goes z z z studies studies z z z watches watches iz iz iz John is my pen pal.Lives in Australlia,lives in Australia He lives in Australi
10、a.Studies Chinese,studies Chinese.He studies Chinese.Cooks Chinese food,cooks Chinese food.He cooks Chinese food at home.Goes hiking,goes hiking.He goes hiking on Sundays.Does word puzzles,does word puzzles.He does word puzzles every day.Lets chant:Lets chant:BeijingBeijingShanghaiShanghaiHangzhouHa
11、ngzhouDoesDoes your pen pal your pen pal livelive in?in?动词原形动词原形助动词放在句首助动词放在句首I go to school on foot.Do you go to school on foot?Amy goes to school on foot.Does Amy go to school on foot.变一般疑问句，变一般疑问句，找一般疑问词找一般疑问词，没有，没有am,is,are和和can,就需句首加就需句首加do，后面动词用原形，后面动词用原形;如果动词是如果动词是第三人称单数形式第三人称单数形式，助动词，助动词does
12、 放句首，放句首，主语紧跟在其后，后面动词改主语紧跟在其后，后面动词改原形原形，其他部分依次站。，其他部分依次站。仿照例子写句子：仿照例子写句子：例子例子:teach EnglishHe teaches English.Does he teach English?Yes,he does.No,he doesnt.1、live in Australia He lives in Australia.Does he live in Australia?Yes,he does.No,he doesnt.2、fly kites on the weekend He flies kites on the weekend.Does he fly kites on the weekend?Yes,he does.No,he doesnt.Johns day John is a student.He Australia.He Chinese.He to school by subway.He word puzzles after lunch.He hiking in the afternoon.He home at 5:30.He Chinese food.He to bed at 10.livesstudiesgoesdoesgoesgoes incooksgoes
