start working efficiently or properly
効率的または正しく働き始める (koritsuteki matawa tadashiku hatarakihajimeru)
"You need to get your act together if you want to meet the deadline."
"締め切りに間に合わせたいなら、自分を立て直す必要がある。" (shimekiri ni maniawasetai nara jibun o tatenaosu hitsuyo ga aru)
to take a chance on something uncertain
To speak honestly or openly.
the final problem that makes a situation unbearable
a sudden and unexpected event
a clever and intelligent person
to increase the level of risk or difficulty