Writing (grade 11) unit

Unit : Writing (grade 11) Dear Mr Brown I am writting to equire about the life skills cause your advertisement in Teenage Magazine I am 16 years old and in grade 11 in {your school’s name} high school My close friends and I study in the different school However, we still chat and hang out together But in my school, I still can’t make friends with anyone Because, I am so quite and too lazy to find new friends Hence, I always stay alone I don’t know how to interact well with my classmates Could you give me some details about the cause duration When does it start and final? I want also like to find out about the course’s trainer Besides, I will happy to know what certificate I will get after the course I hope yuor answer for my questions help me more to make right decision about the course Thank you for your time I am looking forward to hearing you Sincerely