Ответ:

1. My favourite subject at school is Math because I'm good at calculating numbers.
2. I am interested in it because it is very logical and you can work out the answer just by thinking.
3. We usually solve equasions, problems at this lesson.
4. The teacher is a very quiet and kind person.
5. I don't quite like Biology as it is boring and not interesting for me.
6. I'm not good at English because I have to memorize a lot of rules and vocabulary.