open live sit study call
现闭粗嫌凳扰在分词openning living sitting studying calling
三单形式opens lives sits studies calls
过轿手去式 opens lived sitted studied callde
call的过去式是called
opens opened
lives lived
sits sat
calls called
open live sit study call的现在分词、第三人称单数形式、过去式各是什么？求啊
open live sit study call
现闭粗嫌凳扰在分词openning living sitting studying calling
三单形式opens lives sits studies calls
过轿手去式 opens lived sitted studied callde
call的过去式是called
opens opened
lives lived
sits sat
calls called