It is difficult to understand this kind of _______ calculation.

Traditionallinguistsbelievethatthewrittenformoflanguageis______tothespokenform.

Don’t trust everything ________ you have read in the newspapers.

Thenewlawsthreatentodeprivemanypeople_______themostelementaryfreedoms.

A man flown to a time zone different by 10 hours will ________ eight days to readjust his palm sweat.