1. The bicentenary celebration of our country's independence will be a grand event.
翻译：我们国家独立200周年的庆祝活动将是一场盛大的事件。

2. The museum is hosting a special exhibition in honor of the bicentenary of the famous artist's birth.
翻译：博物馆正在举办一场特别展览，以纪念这位著名艺术家诞辰200周年。

3. We are planning a bicentenary party to commemorate the founding of our school.
翻译：我们正在计划一场200周年校庆派对，以纪念我们学校的建校。

4. The bicentenary of the composer's death will be marked with a series of concerts.
翻译：作曲家逝世200周年将以一系列音乐会来纪念。

5. The bicentenary of the novel's publication is being celebrated with a new edition.
翻译：这部小说出版200周年将以新版本来庆祝。

6. The town is preparing for the bicentenary of its founding with a parade and fireworks display.
翻译：这个小镇正在准备建镇200周年纪念活动，将举行游行和烟火表演。