Definition: not sick, damaged, upset, etc. Level: A1
嗨，拉梅什，你看起来很累。你还好吗？
Hi Ramesh, you look tired. Are you ___OK?
她昨天从自行车上摔下来了。她没事吧？
She fell off her bike yesterday. Is she ___OK?
电脑发出了一阵奇怪的声音，不过现在没事了。
The computer made a strange noise, but it's ___OK now.
