to be responsible for someone or something
誰かや何かの責任を持つ (dareka ya nanika no sekinin o motsu)
"My sister takes care of our younger brother when our parents are away."
"私の姉は、両親がいないとき、私たちの弟の面倒を見ます。" (Watashi no ane wa, ryōshin ga inai toki, watashitachi no otōto no mendō o mimasu.)
to trust someone or something to do what is expected or need...
to remain in a leading or advantageous position
to do something faster
to formally accept something and thank the giver
to be extremely angry
to laugh uncontrollably at something
