As the two twin babies were taking a nap, the mother finished the laundry. OR: The mother finished the laundry as the two twin babies were taking a nap.

The people at the party sang happy birthday as the boy ate the birthday cake. OR The boy ate the birthday cake as the people at the party sang happy birthday

The ducks quacked at the children as the children played at the park. OR: As the children played at the park, the ducks quacked at the children.

The carolers were singing as they were walking outside. OR As the carolers were walking outside, they were singing.

The teacher graded classwork as the students took a test. OR: As the students took a test, the teacher graded classwork.

Joe played Xbox during the day as he was at his friend's house. OR: As Joe was at his friend's house, he played Xbox all day.

As the mailman dropped off a package at the house, the dog barked loudly. OR: The dog barked loudly as the mailman dropped off a package at the house.

As Jose was checking his grades during break, he realized that he received an A on his science project. OR: Jose realized that he received an A on his science

As the family sat on the beach, they ate ice cream. OR: The family ate ice cream as they sat on the beach.

Randall couldn't stop crying as he watched a sad movie. OR: As Randall watched a sad movie, he couldn't stop crying.