Помогите решить! Нужно выбрать правильный артикул со словом
1)Mike (are writing/ is writing/ am writing) a ietter.
2) The Robinsons (am driving/ is driving/ are driving) to London.
3) Jemes and Mike ( is listening/ am listening/ are listening) to music.
4) Now Sam (is playing/ are playing/ am playing) the piano.
5) Mrs Robinson (are taking/ is taking/ am taking) a bath.