List: TOCFL 4

serious, earnest, diligent

1. week (see also 星期, 週)
2. worship, religious service

1. manager
2. to manage, handle

1. laborious, arduous
2. to work hard, toil

1. progress, advance, improve
2. advanced

1. interest, hobby, preference

1. art
2. artistic skill

1. to graduate
2. graduation

summer vacation, summer holiday

1. to believe, trust
2. to be convinced of
3. to believe in