B. Walking is an easy and safe exercise for beginners
Answer: There is nothing wrong with gossip. Rumors are completely different.
Explanation:
Gossip is okay as long at it is harmless and truthful. Don’t repeat a rumor or spread a rumor. Until the rumor is turned into a fact there should be no need to spread it.
She's able to be happy at some points. "Turning on the light upstairs" is a way to "turn on" happiness.