爬山单词的过去式
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过去式(规则变化)1.在动词原形后加-ed2.以辅音字母+y结尾的动词,一般是加ed的.以下为常见的不规则动词过去式:1.costcostcost花费2.cutcutcut割,切3.hithithit
ained
let的过去式和过去分词都和原形一样,还是let
过去式weighed
pasttense
wenttoclimbthemountain
drankswamsawfoundatemetcamedidtooksaidsatranmadelostgavespokecaughttaught
过去式是phoned
am,is----was;are----were;do----did;go----went;say----said;write----wrote;get----got;live----lived;li
答:sureadj.确信的,确实的;有把握的;无疑的;一定的adv.当然;确实地;无疑地比较级:surer最高级:surest过去式一般指对动词来说的.意思是这个动作发生在过去或者已经发生了sure是
are!~~~~~~~~~~~~~~~~~~~~
过去式是说在英语当中都有动词,而且句子也都有自己发生的时间,若果句子表达的是过去的事件,那么动词就应该用相应的过去式.如write-wrote-writtten等.
played
failedretorted
climbed
【AAA型】:costcostcostcutcutcutputputputreadreadreadsetsetsetshutshutshuthithithithurthurthurtletletlet
am/is,wasare,weregivegave,gowent,come,cameSitsat,havehad,get,gotSeesaw,read,readdo,dideat,atetelltol
stayedstudiedopenedenjoyedstartedranreadvisitedworncutflewdrewlistenedplayed以y结尾的单词:若是前面紧连着元音字母则直接加e
A.原形与过去式和过去分词完全相同.cost----cost----costcut----cut----cutput----put----putlet----let----letset----set-
解题思路:“丢”的英文单词是“throw”,它的过去式是threw.解题过程:“丢”的英文单词是“throw”,它的过去式是threw.最终答案:略