1. Mr. Tan work..MORE.....hours than my father (many)

2. Summer vacation is the....LONGEST.......vacation (long)

3. Vietnamese students have..FEWER.....vacations than American student (few)

4. He drinks..LESS......wine than Mr Hai (little)

5. Christmas is the one of the...MOST IMPORTANT........vacations in America (important)

6. This old woman has...THE MORE..........money than all of her daughters (much)

7. Bill is ...BETTER......than you (good)

8. These shoes are..MORE EXPENSIVE.......than these shoes (expensive)

1.MORE

2. LONGEST

3. FEWER

4.LESS

5. MOST IMPORTANT

6.  MORE

7. BETTER

8.MORE EXPENSIVE