几个英语单词的过去式，过去分词，汉译. take took taken 译：带走，带去turn turned turned 译：转bring brought brought 译：带来，抚养wait waited waited 译：等cut cut cut 译：切allow allowed allowed 译：允许keep kept kept 译：保留cough coughed coughed.
pick的现在分词形式为什么不双写k 双写的条件是：重读闭音节结尾，且只有一个辅音字母pick 是两个辅音字母ck结尾，故不能双写k即 picking
pick的过去分词？ picked(规则变化)pick-picked-picked
它们的过去式、过去分词 帮忙写一下谢谢了 过去式：should rang hurried stayed tried changed picked entered knocked hurried traveled planned stopped destroyed 故去分词：should rung hurried stayed tried changed picked entered knocked hurried tra.
三单 现在分词 过去式 过去分词 set，pay，try，throw，do，put，pick，bump，add set：sets setting set setpay：pays paying paid paidtry：trys trying trid trid throw：throws throwing throwed throweddo：does doing did doneput：puts putting put putpick：picks picking picked pickedbump：bu.
动词过去式过去分词 shout shouted shoutedsail sailed sailedmatch matched matchedstop stopped stoppedcan could(无过去分词)start started startedlive lived livedpick picked pickedcall called calledtell told toldcarry carried carriedmean meant meantspell spelt spelt
stare.move.start.notice，hurry，follow，pick.look，walk.smile的过去时和过去分词 1，2，4，10都+d，3，6，7，8，9都+ed，5都是去y变i+ed
pick过去式和过去分词 原形，过去式，过去分词pick，picked，picked
