How to say you don't have to take an examination. in Japanese
1)
あなたあなた(anata) (pn,adj-no) youはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh試験試験(shiken) (n,vs) examination/test/study/trial/experimentをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,受ける受ける(ukeru) (v1,vt) to receive/to get/to catch/to be struck by/to sustain/to incur/to suffer/to feel/to undergo/to take/to accept/to be given/to follow/to succeed/to be descended from/to face/to be modified by/to obtain by paying a fee/to be w必要必要(hitsuyou) (adj-na) necessary/needed/essential/indispensable/necessity/need/requirementはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh無い無い(nai) (adj-i) nonexistent/not being/unpossessed/unowned/not had/unique/indicates negation, inexperience, unnecessariness or impossibility/ not .../to not be.../to have not ...よよ(yo) (num) four。。(。) Japanese period "."
