when is the Chinese first Labor Day?

When is the American Labor Day?怎么回答 When is the Labor Day 的两种回答 英语翻译May first is a Sunday.And it is the Labor’s Day.My mothe 英语阅读理解,Passage 1The first Monday in September is Labor Day i when is chinese day? When is the American Labor Day?A.September 1st B.May 1st C.t 英语翻译My Day 英语作文May first is a Sunday.And it is the Labor’s D the什么 day of may is labor day when is chinese valentines day When is Chinese National Day? what is the weather like on the Labor day October the first is the day we Chinese people will always r