Daily languages usually using this sentence dear mom
Hi /hello
-How are you / i am fine or i am oke
-How was your day/it is oke or bad
-what are u doing / it can change the time
-what will u do/ it can change the time
This sentence is classic for learn people but if you want to learn more about people u can ask this question
-what do u like ?
- what is your hobbies?