曾经的英语专家向大家提个问题答:I'm leaving for a trek in Nepal next week.(已经安排了)we're flying to Paris tomorrow.(票已经拿到了)d.有些动词(状态动词不用于进行时态)1.表示知道或了解的动词:believe,doubt,forget,imagine,know, remember,realise,suppose,understand2.表示“看起来”“看上去"appear,resemble,seem3表示喜爱或不喜爱...