Double-date is a beautiful way to find maybe another part if your heart or simple boyfriend or girlfriend. When boy or girl because of some reason can't go to normal date (maybe he/she thinks it's so shame or I don't know) he/she can take a friend and tell his/her date-partner to do the same. So it looks like two boys and two girls on one date. Little fact: in more more then 60% of double-dates girls take the most ugly classmate or so as a friend - just to look more nice in comparison with her. So it's all right to gonna double-date if you afraid (or so) of normal date.
You can see (после модального глагола can идёт чистый инфинитив) the Browns in their living room.They usually spend (слово-индикатор usually - обычно) their Saturday evenings at home. Look ,Mr Brown is sitting (посмотри он СЕЙЧАС сидит, действие происходит в момент говорения) in his armchair and watching TV. He likes (вообще любит спорт.. и ещё глагол like не употребляется в длительном времени) sports programmes and the news. Mrs Brown is reading (действие в момент говорения) a magazine. She buys (каждое утро - регулярность ) magazines and newspapers every morning. Betsy their daughter, takes care of the family pets (это её занятие, вообще она это делает) . Now she is feeding (в момент говорения, СЕЙЧАС) her fish.Her elder brother Bob is drawing (в момент говорения) a ship.He is going ("он собирается быть" - планы на будущее) to be an artist.
He is a good cook