hHow can I learn? How can I learn?

hHow can I learn? How can I learn?

This is a question, so you need to add a '?' at the end of your phrase.

I'm thinking about how can I learning so fast in anything things fast. I'm thinking about how can I learn things fast.

I'm thinking wonder how can I learning so fast in anything things faster? I wonder how can I learn things faster?

'I learning' is not correct. You need to include 'am' if you want to show that you are learning at the moment. 'I'm thinking' doesn't sound right in this context, so I changed it to 'I wonder', as you are musing about something instead of purely thinking.

I want to do things like this. I want to do things like this.

I want like thisto be able to I want to be able to

I'm not quite sure what 'like this' is referring to, but I assume it means your ability to use correct words in sentences.

tTrying to choose the correct words into construct sentences learning. Try to choose the correct words to construct sentences.

trying to choosuse the correct words in sentences while learning. use the correct words in sentences while learning.

'While', shows that you are using the correct words as you learn. I wrote 'use' instead of 'choose', as it is more correct in this context.

hHow can I spelling correctly? How can I spell correctly?

hHow can I spelling correctly? How can I spell correctly?

'Spelling' implies you are currently doing the spelling of words, while spell refers to your ability to do so.

hHow can I use some difficult words? to use How can I use some difficult words?

hHow can I use some difficult words to use? How can I use difficult words?

You used 'use' twice, which is redundant in this sentence. 'Some' doesn't seem quite right as I assume you are talking about difficult words in general, not just a handful of ones you know.

and of course IUnfortunately, I am getting bored ofwith life because I learning andwhile I keep learning, I also keep forgetting it every time it's not that. It’s hard to even remember myself. Unfortunately, I am getting bored with life because while I keep learning, I also keep forgetting it every time. It’s hard to even remember myself.

and oOf course, I getting bored of life frustrated at times, because when I learning and I forget it everytimethings from time to time, even though it's not that hard for me to remember myself. Of course, I get frustrated at times, because when I learn I forget things from time to time, even though it's not that hard for me to remember.

'Bored of life' doesn't make much sense, I think you mean you are frustrated, which means you are annoyed by forgetting things you learn at times.

I should clabe calm and relax when I am trying to learn something new. I should be calm and relax when I am trying to learn something new.

I should clabe calm and relax when I am trying to learn something new. I should be calm and relax when I am trying to learn something new.

'Clam' and 'calm' are two very different words, I assume you made a typo.