Toughest
a. 最坚强的；最坚韧的；最粗暴的；最苛刻的（tough的最高级）
🗣️ 情景例句
I don't know. The baby-sitter says she has a stomachache,
我不知道。临时保姆说她肚子疼.
Nature teaches us to love our friends but religion our enemies.
自然教我们爱朋友，宗教却教我们爱敌人。
What did he do?
他是干什么的？