to watch someone closely to ensure they do something correctly
仔细观察某人，以确保他们做事正确 (zǐxì guānchá mǒu rén, yǐ quèbǎo tāmen zuò shì zhèngquè)
"The teacher stood over the students during the exam."
"老师在考试期间密切观察学生。" (Lǎoshī zài kǎoshì qījiān **mìqiè guānchá** xuéshēng.)
to reduce things that take your attention away
to succeed in surviving or recovering with effort or support
to contact an organization in writing regarding something
to fall or descend to a lower level
to move around and talk to different people at a social even...
to die suddenly; used informally to express shock or anger
