英语七年级上册动词第三人称单数练习题

英语七年级上册动词第三人称单数练习题在英语学习的旅程中，动词无疑是句子的灵魂，而动词的第三人称单数形式，则是七年级上册语法学习的重点和基础。掌握好这一知识点，能帮助我们更准确、流利地进行英语表达和理解。本文将系统梳理相关规则，并提供针对性的练习题，希望能助同学们一臂之力。一、动词第三人称单数变化规则概览在一般现在时态中，当主语是第三人称单数（he,she,it以及单个的人或物等）时，谓语动词需要使用其第三人称单数形式。其变化规则主要有以下几种：1.一般情况：直接在动词词尾加-s。*例如：work→works,play→plays,like→likes,eat→eats。2.以s,x,ch,sh,o结尾的动词：在词尾加-es。*例如：pass→passes,fix→fixes,watch→watches,wash→washes,go→goes,do→does。3.以辅音字母加y结尾的动词：先变y为i，再加-es。*例如：study→studies,fly→flies,carry→carries。（注意：如果是元音字母加y结尾，则直接加-s，如：play→plays,stay→stays）4.特殊变化：有少数动词的第三人称单数形式是不规则的，需要特别记忆。*例如：have→has,be→is。二、针对性练习题（一）写出下列动词的第三人称单数形式1.get→__________2.help→__________3.teach→__________4.brush→__________5.go→__________6.do→__________7.study→__________8.fly→__________9.have→__________10.watch→__________11.like→__________12.finish→__________13.carry→__________14.pass→__________15.play→__________（二）用括号内所给动词的适当形式填空1.Heoften__________(read)booksintheevening.2.She__________(like)playingbasketballverymuch.3.Mymotherusually__________(cook)dinnerforus.4.Thecat__________(catch)mice.5.Tom__________(go)toschoolbybikeeveryday.6.Ourteacher__________(teach)usEnglishverywell.7.Thislittlebird__________(sing)beautifully.8.Myfather__________(wash)hiscaronSundays.9.She__________(have)anewbag.11.Healways__________(finish)hishomeworkontime.12.Theearth__________(go)aroundthesun.（三）句型转换(将下列句子改为否定句和一般疑问句，并作肯定/否定回答)1.Heplaysfootballafterschool.*否定句：_____________________________________*一般疑问句：_________________________________*肯定回答：___________________________________*否定回答：___________________________________2.Shehasaredpen.*否定句：_____________________________________*一般疑问句：_________________________________*肯定回答：___________________________________*否定回答：___________________________________3.TomwatchesTVeveryevening.*否定句：_____________________________________*一般疑问句：_________________________________*肯定回答：___________________________________*否定回答：___________________________________（四）用所给单词的适当形式完成短文LiMingisagoodstudent.He______(study)veryhardeveryday.Heusually______(get)upatsixthirtyinthemorning.Thenhe______(brush)histeethand______(wash)hisface.He______(have)breakfastatseveno'clock.Afterbreakfast,he______(go)toschool.He______(like)Englishverymuch.HisEnglishteacher______(be)MissWang.She______(teach)Englishverywell.LiMingalways______(listen)tohercarefullyinclass.He______(do)hishomeworkeveryevening.He______(go)tobedatninethirty.三、参考答案与解析（一）写出下列动词的第三人称单数形式1.gets2.helps3.teaches4.brushes5.goes6.does7.studies8.flies9.has10.watches11.likes12.finishes13.carries14.passes15.plays（二）用括号内所给动词的适当形式填空1.reads(主语he是第三人称单数，一般现在时动词加-s)2.likes(主语she是第三人称单数，一般现在时动词加-s)3.cooks(主语mymother是第三人称单数，一般现在时动词加-s)4.catches(主语thecat是第三人称单数，catch以ch结尾，加-es)5.goes(主语Tom是第三人称单数，go加-es)6.teaches(主语ourteacher是第三人称单数，teach以ch结尾，加-es)7.sings(主语thislittlebird是第三人称单数，一般现在时动词加-s)8.washes(主语myfather是第三人称单数，wash以sh结尾，加-es)9.has(have的第三人称单数是has)11.finishes(主语he是第三人称单数，finish以sh结尾，加-es)12.goes(主语theearth是第三人称单数，go加-es；此句描述客观真理，用一般现在时)（三）句型转换1.Heplaysfootballafterschool.*否定句：Hedoesn'tplayfootballafterschool.(借助助动词doesn't，动词还原为原形)*一般疑问句：Doesheplayfootballafterschool?(借助助动词Does置于句首，动词还原为原形)*肯定回答：Yes,hedoes.*否定回答：No,hedoesn't.2.Shehasaredpen.*否定句：Shedoesn'thavearedpen.(借助助动词doesn't，动词have还原为原形)*一般疑问句：Doesshehavearedpen?(借助助动词Does置于句首，动词have还原为原形)*肯定回答：Yes,shedoes.*否定回答：No,shedoesn't.3.TomwatchesTVeveryevening.*否定句：Tomdoesn'twatchTVeveryevening.(借助助动词doesn't，动词还原为原形)*一般疑问句：DoesTomwatchTVeveryevening?(借助助动词Does置于句首，动词还原为原形)*肯定回答：Yes,hedoes.*否定回答：No,hedoesn't.（四）用所给单词的适当形式完成短文LiMingisagoodstudent.Hestudiesveryhardeveryday.Heusuallygetsupatsixthirtyinthemorning.Thenhebrusheshisteethandwasheshisface.Hehasbreakfastatseveno'clock.Afterbreakfast,hegoestoschool.HelikesEnglishverymuch.HisEnglishteacherisMissWang.SheteachesEnglishverywell.LiMingalwayslistenstohercarefullyinclass.Hedoeshishomeworkeveryevening.Hegoestobedatninethirty.（解析：短文中描述的是李明的日常习惯，均使用一般现在时。主语均为第三人称单数he/she/hisEnglish