What did John do to get a job? Rewrite the sentences

What did John do to get a job? Rewrite the sentences below using pronouns instead of underlined phrases.
0) He filled in the application. He filled it in._
1) He looked through the job advertisements in newspapers.
2) He had to go into all his reasons for choosing this Job.
3) He put in his applications together with the letters.
4) Hes been looking out for a new job for six months.
5) He put on his best clothes.
6) He thought over his friends suggestion.
7) He thought of his new image.
8) He мейд up a story about his childhood.
9) He found out some information on the website.