1. Mary was washing the dishes when Tom came in.
2. The astronauts were travelling in space for 2 years.
3. A terrible earthquake was shaking the ground from 5 till 9 p.m.
4. Last autumn a tornado destroyed my city.
5. When they were watching the stars they saw a spaceship.
P.S.
Past Simple <span>обозначает действие в прошлом, которое не связано с настоящим (когда речь идет об историческом событии, например)
Past Continuous об</span>означает действие, которое протекало в определённый момент или ограниченный промежуток времени в прошлом (индикаторы<span>all day yesterday, the whole dayfrom 7 to 9, at this time etc.)</span><span />
<span><span>I feel terrible. I think I______to be sick.</span> c. am going
I ... a student b. am
The food that Ann is cooking in the kitchen ... delicious. c. smells
I have lost my key again. I______things. I lose things too often. b. am always losing
<span>I feel terrible. I think I ... to be ill.</span> d. am going
The economic situation is already very bad and it...worse. <span>d. is getting</span></span>
18these
19that
20This
21those
22these
23have
24has
25has
26have
27 have
28bike
29trainers
30watches
31gloves
32guitar
33dolls
34E
35F
36B
37A
38C
39D