Meaning of nǐ:
nǐ
你
Pronoun
you (informal, as opposed to courteous 您[nin2]); you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
Nǐ jīntiān guò de zěnme yàng?
你今天过得怎么样？
How was your day today?
Nǐ jīntiān zěnme yàng?
你今天怎么样？
How are you today?
Nǐ jīntiān gǎnjué zěnmeyàng?
你今天感觉怎么样？
How do you feel today?
