gonna怎么用啊。是i am gonna be ..还是i gonna be...

gonna基本等于go to

1. be gonna = be going to，口语常见用法，注意前面要有be，后面跟动词原形。
Are you gonna be there if I was down? 我失意的时候你会在吗？('N Sync: Are You Gonna Be There)
I'm gonna run away and never say goodbye. 我要逃掉，不辞而别。(Linkin Park: Runaway)
I am gonna be there at 3:00. 我三点时会到那.
(这句话也可以说成, "I am going to be there at 3:00." 或是 "I will be there at 3:00." 也是蛮常用的. 此外, 老美也喜欢说, "I will catch you there." 例如二个人约好要在体育馆见面, 你就可以说, "I'll catch you in the gym.")

2.gotta=got to (相当于have to 不得不，必须)
There's something I gotta tell ya我有点事要和你说.
I've gotta get outta here.我得离开这儿了。
I've gotta catch the bus. 我要去赶公共汽车了。

楼主,你好,我的见解是

是I am gonna be

例子，I am gonna be a teacher next year

●语言用法:
（informal ，non-standard）
非正式,非标准说法

a way of saying or writing “going to”in informal speech，when it refers to the future
一种说或写"going to"