There are some aspects you should be careful. If it is necessary, study again the grammar structure, the correct use of tenses and specially the comparisons. Do not forget to answer everything that is asked and mention all the points that are required. Following the steps of the activities in order will help you understand better.You are definitely improving but there is so much more that you can still do. there are different ways to make comparisons but this one is a very common one, you should definitely learn it appropriately.Your writing is very good. You were able to combine appropriately the comparative form. The general use of the grammar points is adequate and the organization is correct.