PAST PEFECT

She____in Peru before she went to Chile. (LIVE)

After we _____the cornflakes, Zuany came in. (EAT)

Before Ken ran to Kerry's house, he ___him. (PHONE)

After they ____their rucksacks, they rode away on their bikes. (PACK)

Before we played in the playground we____our homework. (DO)

When my sister called yesterday I ____up my son's room (CLEAN)

Before the students started to write, the teacher_____ their mobile phones.(COLLECT)

Nobody knew where she______. (GO)

Laura repaired her glasses because her brother_____ them. (BREAK)

By the time the birthday began, all friends____. (ARRIVE)