Question

1. What (you/do) when I called you?
I (watch) TV.

2. Was Mary busy when you came in?
Yes, she _______ (study).

3. What time _____ (the post / arrive) yesterday?
It ______ (come) while I _______ (have) breakfast.

Answer 1

1) what were you doing when I called you?
I was watching tv
2) yes she was studing
3) what time did the post arrive yesterday?
It came while I having breakfast