Match the 2 parts of sentences from the texts.
​

1. The father has already cleaned his car.
Has the father already cleaned his car?
The father hasn`t already cleaned his car.

2. The train has just arrived.
Has the train just arrived?
The train hasn`t just arrived.

3. She will have finished her report by tomorrow morning.
Will she have finished her report by tomorrow morning?
She won`t have finished her report by tomorrow morning.

4. The firm had made good profit by the end of the year.
Had the firm made good profit by the end of the year?
The firm hadn`t made good profit by the end of the year.

5. Our salaries have increased twice since last year. 
Have our salaries increased twice since last year?
Our salaries haven`t increased twice since last year. 

1. They  were  drinking tea when I came home.

2. He was  walking along the river when a boat  was  passing

3. The old man was thinking about his plan when he fell asleep.

4. We  listened to an interesting lecture yesterday.

5. When I  entered the classroom, the teacher was  writing words on the blackboard and the pupils were  coping them into their exercise-books.

6. They  were getting ready to go out when it  began raining.

7. Yesterday at one o'clock I  was  having  lunch at the canteen.

8. When he  came in, I was  doing my exercises.

9. What were  you   doing at eight o'clock yesterday?

10. At this time yesterday I  was going home.

11. You  were  sleeping when I  went out.

12. He  was reading on the sofa when I came in and  sat down beside him.

13. I  was walking along the street with my friend when a tram  passed.

14. She  looked out of the window when I saw her.

15. We  were answering the teacher's questions when the headmistress  enteredthe classroom.