Ответ:

1)    What was he doing when you entered the room?  

    – He was talking to his sister.

2) My father was watching his favourite thriller when mother came.

3)    What were you doing in England?

  – I was writing a book about London there.

4) I was doing my homework at that moment.

5) I was having a meeting with my friends at 6 p.m. yesterday.

6) They were playing football from 10 to 12 last Sunday.

7) She was sleeping when the telephone rang.

8) When he entered the room, his sister was reading a book.

9) He lost the key while he was playing with his dog in the park.

10) – What were you doing at 8 a.m.? – Что ты делал в 8 утра?

– I was drinking coffee.

Объяснение:

Відповідь:

1) I was doing my homework at that moment. 2) I was having a meeting with my friends at 6 p.m. yesterday.

3) They were playing football from 10 to 12 last Sunday.

4) She was sleeping when the telephone rang.

5) When he entered the room, his sister was reading a book.

6)We were eating a wonderful dinner at her birthday party

7)The baby was smiling up at her for the first time in its life.

8)I was writing letters to my mother yesterday for two hours. I sent them all after.

9)I was watching TV when she called.

10)  Last night at 6 PM, I was eating dinner.

Пояснення: нашла в интернете