Fill in the blanks
Geological salt formed millions of years ago when what is now land, lay under the sea. It is hard to believe that salt is now such a cheap (17) _____ , because centuries ago it was the commercial (18) ____ of today's oil. The men who mined salt became wealthy and, although the work was (19) _____ and frequently dangerous, a job in a salt mine was highly (20) _____ . Nowadays, the specific microclimates in disused mines have been (21) _____ for the treatment of respiratory illnesses such as asthma, and the silent, dark surroundings in a mine are considered agreeable in encouraging patients to relax.
Fill in the blank
Fill in the blank
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ক
critical
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খ
demanding
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গ
extreme
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ঘ
straining
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ক
so
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very
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গ
too
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serious
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unusually
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unreal
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unclear
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unequal
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devalued
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swindling
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despotic
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demeaning
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personality
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ambition
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temperament
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sagacity
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torture
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pursuit
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discovery
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following
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ideology
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judgment
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গ
rationale
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politics
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