1/ When I (arrive)…………. at the campsite, she (set up)………………the tent.
2/ They (build up)………………the campfire when a jaguar (appear)………
3/ When I (get)………….home, my sister (cook)……………..for dinner.
4/ I (ride)…………….. a roller coaster with my brother ywhen my dad (finish)…………his work at the office.
5/ I (see)………………a dirty dog when I (walk)….………to the park in the afternoon.
1. arrived, had set up
2. were building up, appeared
3. got, was cooking
4. was riding, finished
5. saw, was walking
1/ When I(arrive) arrived at the campsite, she (set up)was setting up the tent.
2/ They (build up) were building up.the campfire when a jaguar (appear)appeared
3/ When I (get)got home, my sister (cook) was cooking for dinner.
4/ I (ride) was riding a roller coaster with my brother when my dad (finish)finished his work at the office.
5/ I (see)saw a dirty dog when I (walk) was walking to the park in the afternoon.
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