is going to和wil going to有什么区别?3Q

He is going to China和He is going on to China有什么区别? is going to 和 will 有什么区别和相同点? There wil have和There be going to的区别 will和is going to有什么区别? to go和going有什么区别 It is going to snow和It is going to be snow tomorrow什么区别 He is going to movies 与He is going to the movies有什么区别》》》 I am going to America和I am going to go to America有什么区别? is going to和is going to be有什么不同 i am going to swim 和i am going to go swimming有什么区别呢 be going to be 和 be going to have有什么区别吗? be going to和will有什么区别?速求啊``