III

1. Vietnam - Vietnamese

2. America - American

3. Japan - Japanese

4. Australia - Australian

5. ???

6. Korea - Korean

7. Britain - British

8. Scotland - Scottish

IV

1. at

2. of

3. The

4. at

5. to

6. on

7. on

8. on

V

1. celebrate

2. decorates

3. make

4. cooks

5. buy

6. hangs

7. clean

8. visits

9. give

10. go

VI

2. Nga will help her mother cooking special food

3. Phong won't buy fireworks

4. Vy and My will wear their new dresses

5. Huy and Nam won't go out to watch fireworks

6. Nguyen will visit his grandparents

7. Nhu will keep her lucky money in her piggy bank

8. Minh won't play card games

VII

1. should

2. shouldn't

3. should

4. should

5. shouldn't

6. shouldn't

7. should