a surprise test given without warning
未经警告的突击测试 (wú jīng jǐng gào de tū jí cè shì)
"Our teacher gave us a pop quiz today."
"我们的老师今天给了我们一个pop quiz。" (wǒ men de lǎo shī jīn tiān gěi le wǒ men yí gè **pop quiz**.)
to be declared completely healthy by a doctor
To completely separate from something or someone, often for...
to attract all the attention or praise
a clever and intelligent person
to say something without deep thinking or preparation
a person who gives unwanted advice or direction