不 bù not 是 shı̀ to be 美国人 měiguórén American person 英国人 yı̄ngguórén British person 不会 bùhuı̀ cannot 说 shuō to say 普通话 pǔtōnghuà mandarin 但是 dànshı̀ but 懂 dǒng to understand 办公室 bàngōngshı̀ office 很 hěn very 忙 máng busy 听得懂 tı̄ngdedǒng listen to and understand 听不懂 tı̄ngbudǒng not to understand 中文 Zhōngwén Chinese 汉语 hànyǔ Chinese language 同事 tóngshı̀ colleague 公司 gōngsı̄ company 上班 shàngbān to go to work 休息 xiūxi rest