hello, nice to contact you, i am cantonese,  so i am interested in what's for cantonese collections? :))

for my opinion: 1) Wǒ xī wàng wǒ zài zhōng gūo zhù le。(I wish I lived in China?) Wǒ xī wàng wǒ zhù zài zhōng gūo。\ 我希望我住在中国 2）Nǐ shuì wǒ chī fàn。(You persuade me to eat?) Nǐ shuì fu/ wǒ chī fàn 你说服我吃饭 3）Wǒ de bàn gōng shì yǒu duō wèi rén。(My office has more people?) Wǒ de bàn gōng shì yǒu duō shao rén 我的办公室有少人？(do you want to ask" how many people in my office?") 4）Zhè shì wǒ de ér zi。(This is my son?) correct 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?) Tāmen xiàn zài zài gēn péngyou men yí qǐ mài kāfēi. 他们现在在跟朋友们一起卖咖啡