The mistakes with the sentence is that there should be a semi colon after the word week and there should be the word should after “I think I”
here is the sentence correctly
I’m exhausted after so much work this week; I think I should stay home and go to bed early.
Answer:
I think it's formal I always write them that way, so I would say formal.
Hello and here is the answer
<span>C) "what a good guy you are. i know i can always count on you to help me clean up."
It makes the son smile and very happy
Good luck!
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