单语范例（未经PONS编辑处理）
Reconstruction efforts were done but were halted in 1688 because the place was declared unfit for habitation.
en.wikipedia.org Members of the generation above were considered unfit, as they could not, by definition, be the successor of their nephew.
en.wikipedia.org Despite this, some 20% of the city's houses were still reported to be unfit for human habitation.
en.wikipedia.org He was immediately shuffled to one side by the expedient method of being taken to a mental hospital and being declared basically unfit for duty.
en.wikipedia.org The flooding destroyed most of the houses and made the ones it left standing unfit for use.
en.wikipedia.org