have和has的用法ppt课件.ppt

have和has语法练习。,1,1.主语为第三人称单数时用has。例如：hesheit或者某人/某物的名称/名字（MikeNancySamThecat）2.其余人称都用have。例如：Iyouweyouthey或者thesecats/NancyandMike,2,Workalone,Completethefollowingsentences.,havehas,You_aroundface.,I_abigmouth.,HeMike_abighead.,SheNancy_longhair.,We_bigears.,They_smalleyes.,It_alongneck.,have,have,has,has,have,have,has,3,1.I_acat.2.He_adog.3.She_longhair.4.We_abighouse(房子).5.They_ahappyfamily（家庭）.6.It_ashorttail（尾巴）.7.You_agoodteacher.8.Jane_twobigeyes.9.Tom_aredpen.10.Mymother_abeautifulnose.,have,用have和has填空。,has,has,have,have,has,have,has,has,has,4,11.I_anicepuppet.12.He_agoodfriend.13.They_somecakes.14.We_someflowers.15.She_aduck.16.Myfather_anewbike.17.Hermother_akite.18.Ourteacher_anEnglishbook.19.Ourteachers_abasketball.20.Theirparents(父母)_somebooks,have,has,have,have,has,has,has,has,have,have,5,21.Nancy_manyskirts.22.David_somejackets.23.Myfriends_afootball.24.Whatdoyou_?25.WhatdoesMike_?26.Whatdoyourfriends_?27.WhatdoesHelen_?28.Hisbrother_abasketball.29.Hersister_anicedoll.30.MissLi_anEnglishbook.,has,has,have,have,have,have,have,has,has,has,6,含有have或者has的句子如何改为一般疑问句呢？例如：Shehasalovelydog.,根据主语是第三人称单数she,确定助动词用does,然后把主动词has变为原形have,句后句号改问号。,Doesshehavealovelydog?,7,含有have或者has的句子如何改为否定句呢？例如：Shehasalovelydog.,根据主语是第三人称单数she,确定助动词用does,否定句中要用doesnt,然后把主动词has变为原形have,其它不变。,Shedoesnthavealovelydog.,8,do和does语法练习。,9,do这个词（does是第三人称单数形式），大体上从两方面来讲。1.作为行为动词，跟其他动词一样，如study,play等。他的意思是“做”等。如：Weusuallydoourhomeworkintheafternoon.Hedoeshishomeworkintheevening.,10,2.作为助动词，也就是帮助主要动词构成否定和疑问等,作为助动词的do和does是没有词义的，它们在句中构成一般疑问句和否定句。Do用于主语第一人称，第二人称和第三人称复数形式的句中，does用于主语第三人称单数的句中。Wedontlikebananas.Doyoulikeapples?DoeshelikeEnglish?Hedoesntlikeswimming.,11,上面有一句Hedoeshishomeworkintheevening.要是变成否定句就成了这个样子：Hedoesntdohishomeworkintheevening.这里加上了助动词doesnt，而原来的主动词does变成原形do了。,12,填写正确的否定形式（dont/doesnt）,1.I_haveacat.2.He_likedogs.3.She_havealonghair.4.We_haveabighouse.5.They_haveahappyfamily.6.It_haveashorttail.,dont,doesnt,doesnt,dont,dont,doesnt,13,7.Tom_havearedpen.8.Mymother_haveabeautifulnose.9.Cats_havetwolegs.10.Dogs_haveoneears.,doesnt,doesnt,dont,dont,14,选词填空Do/Does_hewatchTVatnight?Yeshedoes.Do/Does_yougotoschooleveryday?No,Idont.Do/Does_DavidandNancylikeapples?Do/Does_TinagoswimmingonSunday?Do/Does_theyplayfootball?Yes,they_do/doesDo/Does_wehaveagoodteacher?Yes,we_do/does,Do,Do,Does,Do,Does,Do,do,do,15,Do/Does_theyjumphigh?No,they_donot/doesnot.Do/Does_yourdogsleepinthezoo?Do/Does_Ihaveabignose?No,you_donot/doesnot10.Do/Does_yourcatsea