comparative form

• new newer
• long longer
• nicer nicer
• good better
• fat fatter
• modern more modern
• friendly friendlier
• famous more famous

opposites

• older
• dirtier
• brighter
• more interesting
• colder
• unhappier
• more difficult
• bigger
• more expensive

1. is bigger
2. more beautiful
3. better
4. worse
5. more difficult

ex 2

1. faster
2. more interesting
3. warmer
4. more polite
5. more comfortable
6. nicer

three sentences

1. My brother is taller than me
2. she is smarter than her friends
3. this car is more expensive than your father's