Question

past simple или past continuous (progressive)
1. Chris _____ (listen) to music while Sam _____ (watch) TV.
2. What time ______ (you/ride) the bike this morning?
3. I _____ (often/go) to the country when I was young.

Answer 1

1. was listening, was watching
2 did you ride
3/ i often went

Answer 2

1 was listening    was watching 2 did you ride  3 often went