How to write 退房 (tuì fáng) – to check out

How to write 费 (fèi) – Expense; To consume; To spend

How to write 账 (zhàng) – Bill; account; Debt

How to write 练 (liàn) – To practice

How to write 遍 (biàn) – All over; Once through

How to write 刷 (shuā) – to swipe; to brush

How to write 干净 (gānjìng) – clean

How to write 应该 (yīnggāi) – should; ought to

How to write 一定 (yīdìng) – Certainly; Must; Fixed

How to write 开会 (kāihuì) – to have a meeting