study buy walk break water carry die teach remember forget look save think say speak stand 的过去时

题目

study buy walk break water carry die teach remember forget look save think say speak stand 的过去时

答案

study - studiedbuy - boughtwalk - walkedbreak - brokewater - wateredcarry - carrieddie - diedteach - taughtremember - rememberedforget - forgotlook - lookedsave - savedthink - thoughtsay - saidspeak -...