Build sentences with words: acknowledge, curious, vary, switch, transform, demote... 1. Acknowledge - He made a lots of mistake without acknowledging his faults. - After 2 hours of interviewing, the murder acknowledged his violation - He acknowledged that the new policy has affected negatively to the employees 2. Curious - To have more ideas, make yourself become a curious thinkers first. - I am curious what happened if the thief with weapon enters my house - He is curious about everything happens around him - We are curious about what next version of Apple phone will 3. Vary - The ticket prices will vary depending the gender, age of audiences - The phone model varies in different countries -