In Hattie's essay (Family time), the sentences with and, but, because and so are:
* In my family, we don't do a lot of things together on weekdays because we're very busy.
* We don't usually have dinner as a family, but we sometimes watch TV together.
* On Saturdays, I do my chores and I vacuum my room.
* On Sundays, we often visit my grandparents, so we come back home late.
* We all have a lot of fun together.