Задание 1 из ЕГЭ по английскому языку: задача 17

Выберите правильный вариант. В ответ запишите последовательность правильных цифр без пробелов

Saint Petersburg is a city known for its rich history and stunning architecture. The Hermitage Museum have (1)/has (2) been visited by millions of tourists from around the world.

Many of the beautiful palaces were (1)/ was (2) constructed during the reign of Peter the Great.

The White Nights Festival is celebrated (1)/celebrating (2) every summer in the city, attracting visitors from all over.

The Neva River is(1)/are (2) often crossed by boats during the warm months.

The famous bridges have been (1)/being (2) raised to allow ships to pass through.

Numerous canals were (1)/was (2) built to enhance the city's intricate landscape.

The historic center of Saint Petersburg is (1)/are (2) recognized as a UNESCO World Heritage site.

Many stories are (1)/are being (2) told about the city's role in Russian history.

The Winter Palace was formerly used (1)/using (2) as a royal residence.

The iconic Church of the Savior on Spilled Blood was (1)/ is (2) completed in the early 20th century. New art exhibitions are frequently hosted (1)/ hosting (2) in various galleries throughout the city.

The Saint Petersburg International Economic Forum is (1)/is being (2) organized annually, showcasing the city's influence. The city's vibrant culture is celebrated (1)/celebrates (2) through numerous festivals held throughout the year.