to increase one’s knowledge or experience
自分の知識や経験を増やす (jibun no chishiki ya keiken o fuyasu)
"Traveling abroad can really help you expand your horizons."
"海外旅行は本当にあなたの視野を広げるのに役立ちます。" (Kaigai ryokou wa hontou ni anata no shiya o hirogeru no ni yakudachimasu)
to prepare an official document or plan
to believe or trust in someone or something
To continue practicing a custom so that it is not forgotten
to have a small opportunity to start working in a company or...
to wear formal or special clothes
permission to start or go ahead with something