regrettodo和doing區別造句
例句:---Youwerebraveenoughtoraiseobjectionsatthemeeting.---Well,nowIregrethavingdonethat.regrethavingdonesth.對已發生的事感到遺憾。regrettodosth.對將要做的事感到遺憾。本句爲對已說的話感到後悔。regrettod...
例句:---Youwerebraveenoughtoraiseobjectionsatthemeeting.---Well,nowIregrethavingdonethat.regrethavingdonesth.對已發生的事感到遺憾。regrettodosth.對將要做的事感到遺憾。本句爲對已說的話感到後悔。regrettod...