How to say "Be" in Japanese

When translating "be" into Japanese, you must choose carefully between 見つかる and 整う. In Japanese, 見つかる (みつかる (mitsukaru)) is typically associated with "to be found; to be discovered (intransitive)" (Syllabus Level: N4) and represents Intransitive verb. Used when something that was lost or hidden becomes found or discovered, often without a direct agent or from the perspective of the item being found. The subject is the item that is found. The transitive counterpart is 見つける. On the other hand, 整う (ととのう (totonou)) maps to "to be prepared, to be in order, to be arranged (intransitive)" (Syllabus Level: N3) and represents Intransitive verb. Used when things are properly arranged, organized, or prepared. Can also refer to conditions being met. The transitive form is 整える. A literal translation of "be" can often sound unnatural to native Japanese speakers if mixed up!