what is different between ”do not have&have not”?

2. 你打錯左,應該係 we do NOT have sufficient food.

1. 就錯得嚴重啦
we have no food. 先岩 ( have係 verb)
we have not got any food 都岩 ( get係verb)

如果 we have not food. 呢句句子係冇verb!
have會唔會係verb? 唔會, 你會唔會加個not字係verb後面?
i swim not everyday? 錯呀嘛!

我一路都唔加sufficient係因為有時加左就變錯,
好似 we have not got any food
加左sufficient 就錯左