她走路时总是无精打采地驼着背。

She always ___slouches when walking, with her shoulders hunched forward.

他整个下午都懒洋洋地躺在沙发上。

He ___slouches on the couch all afternoon.

别再当个懒汉了，该为自己的未来努力了。

Stop being such a ___slouch and start working hard for your future.