用going,be,a,am,i,driver,to连词成句!

I am going to be a singer i am going to be I am going to be a reacher,为什么一定要用be,不能用do? i am going to be sick为什么要用be? I am going to be a singer的问句 I,am,to,going,teacher,be,a连词成句 I am going to be a worker.(改为同义句) going am to solider be I a连词成句 I am going to be a fashion designer Because__________________________________________________ I am going to be a photographer译成汉语 用going,be,a,am,i,driver,to连词成句! I am going to be a nurse.（用what提问） I am going to --(be) a doctor用动词的适当形式填空 I am afraid I must be going I am working hard.(用be going to 改写） I with my sister _ to the park.A.is going B.are going C.am going D.be going I am going to be taller是什么意思 i am going to be teller