the thirty first
You did it correctly.
4'11
you wrote and spelled it correctly.
two thousand twelve
both are ok I think is 'write it correctly'.
You've spelled it correctly.
You write down the main point so that your reader will know what it is. You also write it down so that you can be certain you have explained or supported the topic correctly.
Ll.b.
by my hands
learn to speak correctly
You can write "I do not speak Spanish" as "No hablo español" in Spanish.
Well there are many views on that. The way you speak shows your personality. People who often speak correctly have better jobs. T.v and cinemas have taught us how to speak. But we shouldn't judge a person from how they speak.
Get all the Pokemon, then forget how to speak correctly.
the thirty first
You did it correctly.
You've spelled it correctly.