ВАС СДЕЛАЙТЕ МНЕ ЭТО УМАЛЯЮ ВАС

1) ставиш are и going to

Dear lucy, how are you, my dear friend? i hope you're doing fine. thank you very much for your last letter. it was so nice to hear from you after so many months. you seem to be busy at your new school. actually, i've heard a lot about us education system. most of all, i like that you can choose which classes you want to go to and that you can choose a professor for your subjects. but my school  also has advantages and disadvantages. for example, one of the advantages is that we study foreign language so we can travel abroad and talk there. another advantage is that we study different types of subjects. and i can name only one disadvantage  such as we don't  have enough time.  what do you think about your education  system? what do you think about non-obligatory classes? do you think that chosen professor is better than not chosen one?