to assist someone in a difficult situation
困難な状況で誰かを助ける (konnan na joukyou de dareka o tasukeru)
"Whenever I am in trouble, she always helps me out."
"私が問題に直面したとき、彼女はいつも助けてくれます。" (watashi ga mondai ni chokumen shita toki, kanojo wa itsumo tasukete kuremasu)
to not do what one said one would do
to stay motivated and passionate about something
to be very thankful about something
to compete strongly with someone; to challenge effectively
used to say that everyone knows what happened next
a period when stock prices are falling