雄鹰在空中盘旋。

The eagle is ___circling in the air.

孩子们围着圣诞树转圈跳舞。

The kids were ___circling around the Christmas tree while dancing.

老鹰在天空中盘旋，寻找着猎物。

The eagle was ___circling in the sky, searching for prey.

老师用红笔圈出了作业中的错误。

The teacher is ___circling the mistakes in the homework with a red pen.