一、some和any的用法：some：用于肯定句。any:一般用于否定句，疑问句（标记：no,not,?)练习一：用some和any填空。Ihaveglue.Shedoesn’thavestamps.Doeshehaveenvelopes?No,hedoesn’t.Doyouhavebooks?Theyhavestamps.Jennydoesn’thavestamps,butshehasrubberbands.Therearen’tglueinthebottle.Doyoueatvegetables?Yes.Ieatvegetableseveryday.Theydon’tlikeeatingbananas.Theylikeeatingpears.Heatemeatyesterday,buthedidn’teatvegetables.练习二：选择()1.Doyouhavepaper?A.someB.aC.any()2.Jennyhasrubberbands.A.someB.aC.any()3.Jennydoesn’thavestaples.A.someB.aC.any()4.Theydidn’thavestaples.A.someB.aC.any()5.Aretheypears?Yes,theyare.A.someB.anyC.an()6.Theyaren’tstamps.Theyareenvelopes.A.any/someB.some/someC.some/any二、do,don’t,does,did,didn’t的用法：do用于一般现在时（除了第三人称单数）Doyouusuallygotoschoolat7:30?donot=don’t（do的否定形式）用于一般现在时的否定（除了第三人称单数）Idon’tgotoschool.does是do的第三人称单数的形式（并且只用于第三人称单数他（he),她(she)它(it)...)后面跟动词原形(do)Heneedsanewbook.Doesheneedanewbook?did是do的过去式形式，用在所有的过去式，并且后面跟动词原形。HewatchedTVlastnightDidhewatchTVlastnight?didn’t是did的否定形式，用在所有过去式的否定形式Ididn’tgotoschoolyesterday.Hedidn’tgotoschoolyesterday.总结：do（原形）don’t（现在时的否定形式）dodoes（“三单”形式）句子中有了这几个单词，did（过去式形式）后面的动词要用原形didn’t（过去式的否定）练习一：用do,does,did填空。shegotoschooleveryday?Yes,she.Whereyougolastnight?Lisagotoschoolyesterday?No,shenottheyusuallywatchTV?Yes,they.itusuallysnowinGuangdonginwinter?No,itnot.Howyougotoschool?Iusuallytakeabustoschool.Benplanttreeslastyear?heusuallywalktoschool?练习二：选择()1.Whatyoudoyesterday?A.doB.doesC.did()2.WhatLisaneed?Sheneedssomesugar.A.doB.doesC.did()3.theyusuallygotoschoolat7:00?A.DoB.DoesC.Did()4.theygotoschoollastweek?A.DoB.DoesC.Did()5.WhatLisadolastnight?A.doB.doesC.did()6.Whenyourbrotherplaybasketball?Heplaysbasketballat5:30.A.doB.doesC.did()7.Whenyourbrotherplaybasketballyesterday?A.doB.doesC.did练习三：根据句子内容填空。A：How(do)yougotoschool?B:Iusuallytakethebustoschool.She(have)somebooks.Doesshe(have)anybooks?Tony(plant)treeslastyear.DidTony(plant)treeslastyear?三、have,has,had的用法：have(除了第三人称单数）