May Day, also known as Labor Day, is celebrated on May 1st in China.

五一节又称劳动节，在中国于5月1日这天庆祝。

youdao

Starting on May 1st, Beijing joined many Chinese cities by introducing a new garbage sorting policy, People's Daily reported.

据《人民日报》报道，从5月1日起，北京加入了中国许多城市的行列，推出了新的垃圾分类政策。

youdao

On May 1st, 2016, in Alberta, Canada, a wildfire destroyed an area of nearly 700 square miles.

2016年5月1日，在加拿大阿尔伯塔省，一场野火烧毁了近700平方英里的区域。

youdao

on the last mission before the May 1st mission. This image here is a Soviet airfield with the bombers and MIGs on the ground that are blown up .

VOA: standard.2010.05.07

On May 1st Germany must also open up to eastern construction firms and industrial-cleaning companies.

ECONOMIST: Germany's labour market

Might the incumbency advantage save the Tories from the expected drubbing on May 1st?

ECONOMIST: Incumbency

The Tories lost every single seat in Scotland in the general election on May 1st.

ECONOMIST: Scottish Tories