Did you leave a tip for the waiter?
你给服务员留了小费吗?
Yes, I left 5 dollars.
对,我留了五美元。
Are the tickets half‑price for children?
孩子们的票是半价吗?
It’s 28 dollars including tax and tip.
包含税和小费是二十八美元。
What's the cost of the flight plus hotels?
航班加上宾馆的费用是什么?
It's fifty euros per person without the discount.
不含折扣,每人五十欧元。