救援人员发现登山者紧紧抓住一块岩石。

Rescuers found the hiker ___clinging to a rock.

暴风雨中，小男孩紧紧抓住父亲的手臂。

During the storm, the little boy ___clung on to his father's arm.

整个童年时期，她都紧紧抱着她最爱的泰迪熊。

Throughout her childhood, she ___clung to her favourite teddy bear.