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6. on passover day, people ......................... freedom from slavery
A: choose  B: celebrate  C: participate  D: contribute
7. during tet holiday the ............................atmosphere is felt aruond the country
A: local  B: ethnic  C: thankful  D: festive
8. every year cannes ............................its internationl film festival called cannes film festival
A: attends  B: gathers  C: hosts  D: plays
9. -".....................................are you going to Phu Yen?'' - " to attend Hoi Mua festival ''
A how  B: what  C; when  D; why
10. -".......................................is this festival celebrated?  - " twice a year ''
A: how often  B: how far  C; how long  D; how much