Answer:
The family's big house was built a hundred years ago.
Explanation:
They will escape on a boat heading for Europe
I would say harsh or rough
Unmake is indeed a word. It is a verb meaning to reverse, or undo the making of. Synonyms include to ruin or destroy.
The use of these words, unmake and sensible, together is uncommon. A better phrase to use would be: "to confuse," "to ignore," or to "be unreasonable, 'depending on the usage.