I strongly believe I would be the best zoo keeper in the history of zoo keeping. My amazing qualities are as followed;
1: I am observant
2: I have had experience with animals
3: I have had experience with night jobs
4: I won’t let you down
In all fairness I’m sure you are fabulous at your job, but I know you are looking for applicants of this job so use you knowledge and employ me. Why would you employe anyone else?
As I am observant I shall be aware of any suspiciousness activities, any unusual movements and any weird, strange or unknown creatures. Which makes me doubly aware of the creatures of ninth coming.
mrslathamsclass 
Well you’ve certainly convinced me, Jamie-Leigh! I’d give you the job. I like your bullet-list format and your argument at the end. Good work- well done.
Fiona (Team 100WC)
Hi Fiona,thank you for taking the time to read my writing. I tried really hard to complete it in 100 words as well as make it the best it could be.
Hi Jamie-Leigh, that’s a very persuasive application with some great reasons to employ you. Keep up the good work, Christine (Team 100WC)
Thank you for you reply. Your view on my work has certainty improved my confidence in persuasive writing. I will defiantaly keep up the good work, Jamie-Leigh