If she's here on time, I'll eat my hat!
她要是準時到這兒那才怪咧！
Who's the rather large lady in the hat?
那位戴帽子的豐滿女士是誰？
I'm wearing two hats tonight ─ parent and teacher.
我今晚身兼兩職——既是家長又是老師。
Names were drawn from a hat for the last few places.
從帽子裡抽籤來決定最後幾個名額。
Today's hits rapidly become old hat.
今日紅極一時的東西，很快就會過時。