1. He wants to be a famous cartoonist because he likes drawing cartoons.

2. He wants to be a famous professor because he likes teaching others and he likes learning from books.

3. He wants to be an architect because he likes drawing buildings.

4. He wants to be a businessman because he likes making money.

5. He wants to be a public servant because he likes working at a desk and he want to have a stable job.

6. He wants to be a certified real esate agent because he likes dealing with selling houses or apartments.

7. He wants to be an office worker because he likes doing paperwork.

8. He wants to be a construction worker because he is strong and he likes working outside to earn a lot of money.

(Would you check the expressions and correct errors if any? Thank you.)

One minor correction:

5. He wants to be a public servant because he likes working at a desk and he wants to have a stable job.

Everything else is correct.

1. He wants to become a famous cartoonist because he has a passion for drawing cartoons.

2. He aspires to be a renowned professor because he enjoys imparting knowledge to others and has a strong inclination towards learning from books.

3. He dreams of becoming an architect because he has a keen interest in drawing architectural structures.

4. He aims to be a successful businessman because he has a passion for generating wealth and creating financial opportunities.

5. He desires to work as a public servant because he enjoys working in an office environment and seeks job stability.

6. He aims to become a certified real estate agent because he enjoys the process of selling houses or apartments and wants to specialize in the field.

7. He wants to pursue a career as an office worker because he finds satisfaction in performing paperwork tasks.

8. He has chosen to be a construction worker because of his physical strength and his desire to work outdoors and earn a substantial income.

The expressions and sentences are now corrected.