Respuesta :
Before the 2008 Summer Olympics, factories in Beijing and the surrounding area were shut down a few weeks before the opening ceremony. In addition to this, restrictions were put on the use of private vehicles 19 days before the ceremony.
Answer:Prior to the 2008 Summer Olympics, plants in Beijing and the encompassing zone were closed down half a month prior to the initial service. Furthermore, limitations were put on the utilization of private vehicles 19 days before the service.
Explanation: