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) ______________________

When did you catch that cold? (skate on a frosty day)
I caught that cold when I was skating on a frosty day.

When did he write those nice poems? (have a holiday)
He wrote those nice poems when he was having a holiday.

When did she learn the language? (live in England)
She learned the language when she was living in England.

When did she hear that song? (listen to a concert on the radio)
She heard that song when she was listening to a concert on the radio.

When did you buy that book? (read up for my exams)
I bought that book when I was reading up for my exams.

When did the boy hurt himself? (ride the bicycle)
The boy hurt himself when he was riding the bicycle.

When did Philip lose his camera? (walk about the city)
Philip lost his camera when he was walking about the city.

When did he ring you up? (have supper)
He rang me up when I was having supper.