The International Workers’ Day, sometimes     1     (call) Labour Day or May Day, is not only a celebration of workers’ rights, but also a seasonal celebration in many countries. The holiday is a celebration of     2     (labour) in about 90 countries.

People     3     (celebrate) this holiday since 1920 to show their     4     (aware) of protecting the working class from exploitation. In China, people don’t need to go to work from May 1^st until May 3^rd, many of     5     take this opportunity to meet up friends or go for short trips,     6     no specific public events during the holiday.

A recent report was issued by the China Tourism Academy,     7     (say) that the number of domestic tourist trips will reach about 4.55 billion,     8     increase of 73 percent year on year. “China’s tourism market has embarked on a track of recovery this year.     9     we will see a     10     (continue) ‘travel frenzy (狂热)’ during the May Day holiday,” said Li Huigin, a tourism expert with the China University of Geosciences.