Relacionar Columnas matching AVersión en línea matching por Kristina Topalova 1 They were laughing at us when... 2 A group of young children arrived while... 3 We were rehearsing for a school play last night when... 4 The alarm rang while... 5 Everyone was wearing their character costumes when... an embarrassing thing happened. we went outside to the playground. the teacher told them to stop. we were singing the last song. we were waiting for the firefighters to come.
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