have,trip和become的过去式

have---had trip---tripped become---became

become（变成） became become come（来） came come run（跑） ran run (4) ABB型（过去式与过去分词同形）dig（挖） dug dug get（得到） got got get（得到） got got 动词过去式变化规律 动词过去式变化规律关键词：规则动词的过去式由“动词原形+-ed”构成，具体变化有：1. 直接在词尾...

Became是become的过去式和过去分词形式。become是一个不规则动词，它的原形为become，过去式为became，过去分词为become。它的意思是“变成，成为”。become常用于描述状态或性质的转变，例如：She became a doctor after years of hard work.（她经过多年的努力成为了一名医生。）The weather became colder...

are, were give gave ,go went ,come, came Sit sat ,have had ,get, got See saw ,read, read do, did eat, ate tell told ,begin, began swim, swam take, took teach, taught say said ,run, ran put, put make made...

trip的过去式是 tripped。一、词汇解析 trip 英 [trɪp]美 [trɪp]n. 旅行；摔倒；差错；轻快的步伐 vt. 使跌倒；使失败；使犯错；起锚；竖帆 vi. 绊倒；旅行；轻快地走；失误；结巴 过去式: tripped 过去分词: tripped 现在分词: tripping 第三人称单数: trips 二、例句 1、He ...

trip的过去式: tripped 英 [trp] 美 [trp]vi. 绊倒;远足;犯错误;轻快地走 n. 旅行;绊倒;差错 vt. 绊倒;使犯错 n. (Trip)人名;(荷)特里普”

trip 作为名词是 旅途、旅行；作为动词，trip 是绊倒；使犯错的意思，过去式是 tripped .

trip是名词，所以好象没有过去式和过去分词，只有动词才有过去式和过去分词，它的动词形式是travel 我不敢保证是正确的，你还是查一下资料吧！

had have的过去式，度过 have a good time 过得愉快 bought buy的过去式，买 wore wear的过去式，穿，戴 go on a trip 去旅游 ice 冰 at first 起初，开始时 fell fall的过去式，掉下，摔倒 fall over 摔倒，跌倒 hurt 使疼痛，使受伤 a lot 在很大程度上 able 聪明能干的 be able to ...

轻快地走，跳;vt. 使犯错误; 松开（离合器等）以开动;[网络] 相变诱导塑性钢; 相变诱发塑性; 脱扣;[例句]On the Thursday we went out on a day trip.星期四我们出去玩了一天。[其他] 第三人称单数：trips 复数：trips 现在分词：tripping 过去式：tripped过去分词：tripped ...