6 basic sentences in Chinese - correction please! Are these sentences correct (at least for a basic speaker to say!)? 1) Wǒ xī wàng wǒ zài zhōng gūo zhù le。(I wish I lived in China?) 2）Nǐ shuì wǒ chī fàn。(You persuade me to eat?) 3）Wǒ de bàn gōng shì yǒu duō wèi rén。(My office has more people?) 4）Zhè shì wǒ de ér zi。(This is my son?) 5）Tāmen mài kāfēi。(They sell coffee?) 6）Tāmen xiàn zài zài gēn tāmen de péngyou yí qǐ mài kāfēi。(Now they are selling coffee with their friend?) Thank you for your help!When would you use wèi? (classifier for people marker) as featuring in my third sentence? Many thanks again!