22. is the largest balloon festival in Latin America?
A. The Leon Balloon Festival.
B. The Saga Balloon Festival..
CThe Albuquerque Balloon Festival.
D. The Chateau-d'Oex Balloon Festival.
23. What is special about Chateau-d'Oex Hot Air Balloon Festival?
A. It is best known for colorful balloons..
B It has a children's-themed night show.
C. It starts the earliest and lasts the longest.
D. It draws balloonists from different countries.