Complete the sentences with, who , which. 1, mr. lives in this house, went to australia last week. 2. did you take the pen i left on the table? 3, my mother, grew up in london,speaks excellent english. 4.paul, is a famous actor,went to school with my father. 5. the apples, grow on this tree, are very tasty. 6. the teachers, are coming to us, work in my school. 7. london is the city has many museums.