Ответ:

1)

1. It was raining.

2. Dad was cooking dinner.

3. My brother and I was watching TV in living room.

4. My sister was reading.

5. My grandparents was leaving their apartment.

2)

1. While I was surfing, it started to rain.

2. My friends were playing football in the classroom when the teacher came in.

3. We walked to the park and then we were having a game of football.

4. Ed rang me while I was doing my homework.

5. We were packing our suitcases when the phone rang.

Ответ:

1 It was raining

2 Dad was cooking dinner

3 My brother and I were watching TV on the living room

4 My sister was reading

5 My grandparents were leaving apartment

Ex 2

1 it started

2 were playing

3 we had

4 was doing

5 were packing