碰到go,come等动词时,be going to do的构成学要变吗?怎么变?
碰到go,come等动词时,be going to do的构成学要变吗?怎么变?
be going to do/be doing/will do/be to do等 的区别~
be going to do里going是动词还是名词?
be going to do going是动词加ing吗
be going to 可以与go/come连用吗
现在完成时go怎么变书上讲非延续性动词要变延续性动词,go要变be there.但我也看到过I have gone to
be going to和be going to do的区别?
be going to +动词原型 to do?有没有人称的变化?
be going to+动词原型的例句
be going to do 算动词不定式吗?
be going to do与be do 怎么区别呢?
be to do ,be about to do,be going to do 分析下这几个一般将来时构成形式