Question 7 - 9 refer to following conversation: Welcome back, listeners. I'm Jane Golding, and I'm here with your local news report. Residents should be aware that there will be changes to public transportation systems this month. In addition to the cancelation of several bus routes, (77) part of Subway Line 3, known as the orange line, will be temporarily closed. (78) From July 3rd to July 7th, engineers will be performing urgent maintenance on the section of track that runs from 8th Avenue to ...

Question 7 - 9 refer to following conversation: Welcome back, listeners. I'm Jane Golding, and I'm here with your local news report. Residents should be aware that there will be changes to public transportation systems this month. In addition to the cancelation of several bus routes, (77) part of Subway Line 3, known as the orange line, will be temporarily closed. (78) From July 3rd to July 7th, engineers will be performing urgent maintenance on the section of track that runs from 8th Avenue to 14th Avenue. (79) The good news is that the City Metro Company has announced that it will be slightly lower fares while the track maintenance is being performed. 7. What is the news report mainly about?