could you cheack this writting?

1.I don't know what's the differnce betweem 'cheack' and 'cheack up' Moverover, I can't judge which one is correct between'could you cheack up my resume?' and 'could you cheack my resume?' 2.I can't risk arguing with her because she is a very powerful woman at my company. 3.Her drooping shoulder alludes to sadness 4.people usually set aside sallay for thier old years 5.'it's not working any more' and 'it's no longer in efect as of today' have a diferrent meaning? 6. Should i attache this name tag to my luggage?

Good morning [이름].Thank you for your composition. I appreciate you for sharing your thoughts with me. I hope that you will have a wonderful day today.   1.I don't know what's the differnce betweem 'cheack' and 'cheack up' >>1. Can you tell me difference of the word check from check-up. Moverover, I can't judge which one is correct between'could you cheack up my resume?' and 'could you cheack my resume?' >> I don't know which is correct. "Could you check-up my resume" or "Could you check my resume." 2.I can't risk arguing with her because she is a very powerful woman at my company. >>  I can't argue with her because she is a very powerful woman in my company. 3.Her drooping shoulder alludes to sadness >> Correct. 4.people usually set aside sallay for thier old years >> People usually set aside their sadness brought about by their past experiences. 5.'it's not working any more' and 'it's no longer in efect as of today' have a diferrent meaning? >> It's not working anymore. It has no effect as of this moment. 6. Should i attache this name tag to my luggage? >> Should I attach this name tag in my luggage?