How to use a "through"

Do you know the uses of certain English words "through"
If you haven`t known yet for sure, let`s study with me!!

① As an "adv"
❶ "from end to end, side to side, beginning to end.
/ to sleep the whole night through.
/ to look something through. (examine it)
 /to carry something through. (bring it to a successful end)
❷ [as a collocation]
be through "reach the end; have done".
/when will be through with your work?
/I`m through with that fellow. (I shall have nothing more to do with him.)
fall [drop] through, " fail, come to nothing"

② As a ”prep”
❶ similar in meaning to the adv. 
/The burglar came in through the window.
/The Thames flows through London.
/I didn`t keep awake through the sermon.
/He won`t last through the night. (He will die before morning.)
❷ [as a collocation]
go through
/to go through the accounts. (examine)
get through
/to get through a math exam

"IDIOMATIC AND SYNTACTIC ENGLISH DICTIONARY".

Of course, there are more ways than I quoted, so please check it on your ones.
Next, I`ll write a short diary in English and you can find some "through" words.

                               -------------Diary-------------
 Having enough time to sleep is good for your health and the quality of your
life raise naturally.  But somehow, I`ve lacked sleep times recently, although
I've slept eight hours sleep every night so far.  I want to be through with that bad habits. My friends said to me that "you look palm. Why so tired?"

 In the fact that there`ve been a lot of things to deal with as a member of club activities, adding as a university student!!!
I`ve already known having the good sleep is the least a requirement to get through with something. If you don`t get it, you will fall through.

 Once, I`ve undertaken the something I carve to do, I have to accomplish my work for myself, doesn`t it?
But, For a while, I continue to want to have a good rest and sleep the whole day through. ʕ⊙ᴥ⊙ʔ

Thank you so much for reading.

Photo credit: Andy Barbour@pixels.com