think的过去时

think的过去时 think的过去时 think的过去时是什么 think的现在进行时和过去时怎么加急. drink draw think leave 的过去时帮忙変一下 forget,say,think,run,spoil 的过去时 think的过去分词是什么是过去分词,不是过去式 think的过去式和过去分词 think的过去式,过去分词,现在分词 thought是think的过去是吗? stop think study 得过去时.. think,catch,stand的过去式,过去分词,现在分词 think的过去式和过去分词是什么?B 一下词的过去时和过去分词sell borrow bring leave sit draw make study hide teach feel lost think answer snow know dig mean 的现在进行时take,think,get,become,argue的现在进行时,过去时怎么写, study buy walk break water carry die teach remember forget look save think say speak stand 的过去时 Never (did we think) Lily would come but she showed up eventually.括号里可以不可用had we thought?后面是过去时,前面难道不应该用过去的过去吗? 语法I think I passed in English .为什么要用过去时?1、I think I passed in English .为什么要用过去时?为什么不用现在时(我想不是现在的想法吗):I think I pass in English.或者为什么不用将来时：I think I will p