1. -> Hoa's father has less vacation than Tim's father

2. -> What about going to the cafeteria?

3. -> Mai's brother drinks less milk than her.

4. -> The yellow hat is not as expensive as the blue one.

5. -> Why don't you go shopping with us?

6. -> What about going to the movie theater?

7. -> Why don't we play video games?

8. -> Why don't you listen to the music?

9. -> What's your address?

10. -> The red dress is more expensive than the blue one.

11. -> Nam is the tallest student in his class.

12. -> We have a thirty - minute break.

13. -> We will have a three-month vacation.

14. -> What is your date of birth?

15. -> Nam is going to visit his grandparents tonight.

1D - 2C - 3B - 4B

1. Hoa's father has less vacation than Tim's father.

2. What about going to the cafeteria?

3. Mai's brother drinks less milk than Mai.

4. The yellow hat is less expensive than the blue one.

5. Why don't you go shopping with us?

6. What about giong to the movie theater?

7. Why don't we play video games?

8. Why don't you listen to the music?

9. What is your address?

10. The red dress is more expensive than the blue one

11. Nam is the tallest student in his class.

12. We have a thirty-minute break.

13. We will have a three-month vacation.

14. What is your date of birth?

15. Nam is going to visit his grandparents tonight.