I have new year's goal first pregnant two get a health = My New Year’s goal is first to have a healthy pregnancy.
Explanation: Rephrased for natural English; “pregnant two get a health” = “to have a healthy pregnancy.”

Last second job = My second goal is about my job.
Explanation: Rephrased to make sense; “Last second” = “My second goal.”

Now I planing new year univercity lesson = Now I am planning my New Year university lessons.
Explanation: “planing” = “am planning”; “univercity” = “university”; added “my” for clarity.

I am very nerves but i'm gonna make it = I am very nervous, but I’m going to make it.
Explanation: “nerves” = “nervous”; “i'm gonna” = “I’m going to” (formal/correct).

Great effort! Your goals are clear and inspiring. Just a few grammar and spelling fixes make your writing much smoother. Keep going, you’ve got this!