他疲惫地靠在树上休息。

He ___leaned against the tree to rest when he felt tired.

在创业初期，她很大程度上依靠家人的支持。

She ___leaned heavily on her family's support when starting her business.

他靠在墙上休息了一会儿。

He ___leaned against the wall to rest for a while.