вставить слово.
If you have an accident, you may travel in this. --- a.

If you have an accident, you can travel in this car.

Объяснение:

1)while i was waiting for him to call up, he was having a good time in the bar.

2) she was writing this exercise yesterday at 8 o'clock.

3) he invited me to the party yesterday.

4) i have passed my exam in history today.

5) he read a book two days ago.

6)they saw this film last week.

7) she was painting the picture when i came.

8)i was makingmy report when you entered the ball.

9) they were learning the new words yesterday from three till seven.

10)it has rained this week.

1) are

2) shall have

3) went and bought

4) did answer

5) will go