помогите написать 6-7 предложений о папе или маме своего друга по английски используя слова dentist , engineer

My name is...My parents have very important jobs. My father is dentist. He has 20 patients a day. Once he get out my bad teeth. My mother is engineer.This job is important too.

My friend want be dentist . But he likes engineer too. He does not know it .
I am saw him about medicine, he does not learn me !!! I want , what he be a doctor .