1. when
2. while
3. while
4. while
5. while
6. when
7. while
8. when
2)
1. I was having a great time.
2. She was phoning her grandparents.
3. John was learning the past continuous.
4. Our grandparents were visiting us.
5. I was trying to understand tis exercise.
6. Our teacher was explaining a difference between an adjective and an adverb.
L. Where did you live before you came To St. Peter Burg?I lived in Moscow.When You're finished loadingto ? We finished loading To two hourslast night.
Third mate mapped the placethe position of the ship after determining his latitudeand longitude.The captain changed the ship's course afterI received a radiogram from the steamship line Where you wereI phoned youI was onthe classroom At the college before Your call
1. sailboat
2. street railway
3. lorry
4. canoe
5. helicopter
<span>1 Who is sick?
2 Who is at home?
3 Who has got a cat?
4 Who can read?
5 Who is ten years old<span>?</span></span>