Найдите и подчеркните глаголы и укажите в каком времени они употреблены. Classes

Найдите и подчеркните глаголы и укажите в каком медли они употреблены.
Classes and homework are not only for children. Not any more. This is the opinion of one of the online course providers Jason Underwood. He believes education is going to become a lifelong process for those who are at school or university now. The professional world is very competitive nowadays, and to keep up with rivals one needs to update qualifications on a regular basis. If a person wants to go further, to get promoted, and to keep his skilled job, he'll have to master his skills and upgrade his qualifications regularly.