should
01
べきだ, はずだ
used to say what is suitable, right, etc., particularly when one is disapproving of something
例
You should always show respect to your elders.
あなたは常に年上の人に敬意を払うべきです。
02
べきです, べきだ
used to indicate a degree of expectation regarding something that is likely to happen
例
You should expect delays during rush hour traffic.
ラッシュアワーの交通渋滞では遅れを予想すべきです.
03
べき, はず
used to ask for or give advice or recommendations
例
You should see a doctor about that cough.
その咳については医者に診てもらうべきです.
