Tim and Trang / clever/ other students
Tim and Trang are cleverer than other students
People in the countryside / friendly / people in the city
People in the countryside are friendlier than people in the city.
My school / big / Mary's school
My school is bigger than Mary's school
TV / expensive / table
TV is more expensive than table
Joe / hard-working / Jim
Joe is more hard-working than Jim
Alex / tall / Rich
Alex is taller than Rich
My English / bad / your English
My English is worse than your English
Ryan / beautiful / Rich
Ryan is more beautiful than Rich
Lucy's rooms/ tidy/ my rooms
Lucy's rooms are tidier than my rooms.
Joe's children / naughty / Mary's
Joe's children are naughtier than Mary's
Tom/ good/ Mary
Tom is better than Mary