GrammarIHeSheItWeYouThey行为动词一般现在时第三人称单数形式的构成行为动词一般现在单三形式的构成一、写出下列动词的第三人称单数stop________play________say_______do______________buy________fly______take_______fish________shop_____wash_______watch________have____行为动词的否定句结构：行为动词的一般疑问句及肯、否回答：Heoften________(have)dinnerathome.2.Thegirl__________(teach)usEnglishonSundays.3.SheandI________(take)awalktogethereveryevening.4.Mike_______(like)cooking.5.They_______(have)thesamehobby.6.Myaunt_______(look)afterherbabycarefully.7.She_______(go)toschoolfromMondaytoFriday.8.Thechildoften___________(watch)TVintheevening.9.SuHaiandSuYang_______(have)8lessonsthisterm.10.Cats________(like)eatingfish.1.DanielwatchesTVeveryevening.2.Wegotoschooleverymorning.3.HespeaksEnglishverywell.4.Wehavefourlessons.5.Nancydoesn'trunfast.（改为肯定句）起床每天早晨打排球每周看球赛在电视机上听音乐在周末呆在家