孩子在花园的秋千上轻轻荡着。

The child ___swings gently on the garden ___swing.

钟摆以稳定的节奏来回摆动。

The pendulum ___swung back and forth with a steady rhythm.

她离开家时，把包甩到了肩上。

She ___swung the bag over her shoulder as she left the house.