最佳答案:uy[过去分词] bought
最佳答案:ought
最佳答案:uy-bought get-got take-took swim-swam begin-began play-played enjoy-enjoyed eat-
最佳答案:uy bought boughtsend sent sentlend lent lentbe (am ,is 的过去式是 was are 的过去式是were.过
最佳答案:过去forgot lost,spoke,put,won,bought
最佳答案:动词原形-过去分词-过去式know-known-knewrun-ran-ranare-been-wereput-put-putdrink-drunk-drank
最佳答案:ought drunk fought grown had knelt paid run shone taken worn written
最佳答案:uy bought boughtdo did donehave had hadsee saw seenopen opened opened
最佳答案:过去分词就是完成时态中动词的一种变化形式,规则动词的过去分词由动词+ed形式构成.不规则的要死记了 规则动词的过去分词由动词原形加ed构成,不规则动词的过去分词
最佳答案:过去式 过去分词bring brought broughtbuy bought boughtteach taught taughtget got gottent
最佳答案:在英语当中有一部分动词的过去式变化形式是不规则的,这类动词被称为不规则动词.总数大概不过200多个,但是使用频率很高.主要分成三类:1》 第一类不规则动词的三种
最佳答案:teaches,taught,taughtpays,paid,paidsays,said,saidbuys,bought,boughtplays,played,
最佳答案:原形 单数 过去式 分词 teach teachs taught taught pay pays paid paid say says said said bu