An introduction should start with a motivator. This introduction is too short. U should draw the attention of a reader by an interesting introduction.finishing high school and starting university studies
do not copy the topic
n the following I will state
Try to use the passive sentences.
Use your experience for supporting the topic sentences of paragraphs. The essay is just based on your experiences, but the topic asked you about the advantages and disadvantages of the issue in whole. This is an essay not a SOP.
After I finished high school with
an excellent grade (
is that point necessary?) I decided
that I want to work before starting my university study
but I continued for a year
before I started my study at the university(it is not essential to repeat this point. Repetition is the worst thing in the world!!!)try to use plural sentences for preventing the use of "he/she").U think that the disadvantages of the issue are more than its advantages, but in the essay you mentioned more advantages and the main part of the essay was allocated to advantages. I think u should focus on the disadvantages as a person who thinks the downsides of working for young people before studying at universities outweigh the positive points.
Another thing that I think u should pay attention to, is that the topic asked about "working" and "traveling", but u did not state any thing about traveling throughout the essay and u concentrated just on "working".I cannot score your work as I am not an examiner. Do not think about the score and just try to improve your writing skills (organization, vocabulary, grammar, etc) and expose yourself to an extensive range of topics.
Regards
Ahmad