Answer the questions using when and the verb of the subordinate clause in the past continuous tense.

Model:When did she meet Helen? (walk along the street)

She met Helen when she was walking along the street.

When did you catch that cold? (skate on a frosty day) ____________

When did he write those nice poems? (have a holiday) ___________

When did she learn the language? (live in England) _____________

When did she hear that song? (listen to a concert on the radio) _____

When did you buy that book? (read up for my exams) ____________

When did the boy hurt himself? (ride the bicycle) _______________

When did Philip lose his camera? (walk about the city) ___________

When did he ring you up? (have supper) ______________________

I caught that cold when I was skating on a frosty day.

He wrote those nice poems when he was having a holiday.

She learnt the language when she was living in England.

She heard that song when she was listening to a concert on the radio.

The boy hurt himself when he was riding the bicycle.

Philip lost his camera when he was walking about the city.

He rang me up when I was having supper.