3 Complete the sentences with when or while.
1) Liz was dusting the furniture ... she broke a vase. 2) Irene was
playing with a kitten ... her mother was speaking to her friend.
3) The students were listening attentively ... the professor was
giving a lecture. 4)... Den returned home his little sister was
watching some cartoons on TV. 5) ... Martin was playing the
guitar, the girls were singing. 6) I was waiting for a bus ...
Frank stopped his car at the bus stop. 7) Sam and Vicky were
speaking to the waiter ... we came into the café. 8)... the doctor
was writing some prescription, Tim was taking the temperature.
9) The boys were fighting ... I came up to them. 10) You were
having lunch ... I was discussing this question with the boss.​

karinalbi    1   18.02.2021 20:28    0