Find 3 things which you both were doing at the same moment yesterday, 3 things which you both weren't doing at the same moment yesterday, and 3 things which one of you was doing but the other wasn’t doing at the same moment yesterday.

1. Both were studying, 2. Both were eating lunch, 3. Both were listening to music. Things not being done: 1. Neither was driving, 2. Neither was swimming, 3. Neither was watching television. One doing and the other not: 1. One was reading a book while the other was writing, 2. One was jogging while the other was cooking, 3. One was painting while the other was cleaning the room.