2019长沙小学英语必考重要知识点(十八)
规则动词过去式的构成
(1)直接在动词后加ed
如:cleancleaned;milkmilked;playplayed;
(2)以e结尾的直接加d
如:dancedanced;tastetasted;
(3)以辅音字母加y结尾的改y为i加ed
如:studystudied;carrycarried;
(4)双写词尾加ed
如:stopstopped;jogjogged;
不规则的有:am,iswas;arewere;do,doesdid;have,hashad;gowent;meetmet;sitsat;seesaw;getgot;telltold;runran;comecame;stealstole;readread;