Quiz · Solar Panels on the Roof

Question 1What is the main topic of the whole talk?

A family's experience of using solar panels at home Why the government stopped supporting clean energy How a local company builds new roofs quickly The problems of paying high electricity bills

Question 2How much lower are the family's monthly bills now?

About ten percent lower About half of the old price About thirty percent lower About three percent lower

Question 3How long did it take to install the panels?

One full week Just two days Three long months Almost one year