"The book tells the true story of how..."
"This observation led to her experiment ..."
"It had changed the way they ate"
"They were using several electronic devices"
"No computers were allowed in the house"
"She said, it had changed the way they ate..."
"However, they got used to..."
What will you find most difficult about the week?
What, if anything, will you enjoy about having no electronic devices?
What will you do in your free time, without a phone/TV/the Internet...?
How will you keep in contact with friends?