1)The athlete's potential WILL BE MAXIMIZED with training.
2)The invitations ARE SENT to art collectors and critics.
3)The new exercise routine IS BEING carefully IMPLEMENTED by trainers.
4)The necessary skills HAD yet to BEEN appropriately DEVELOPED.
5)The athlete HAD UNDERGONE rigorous training sessions before competing.
6)The athlete PERFORMED the record-breaking jump.
7)The record-breaking WAS PERFOMED by the athlete.
8)The sports facility IS VISITED by professional athletes daily.
9)The athlete's performance WAS significantly IMPROVED after coaching.
10)The specialized program IS BEING designed to enhance abilities.
11)The necessary adjustments HAVE already BEEN MADE, but he HAS BEEN TESTED yet.
12)Thousands of emails ARE SENT to the star every month.