QUESTION: Fix punctuation: Not merely intellectually great but morally great a statesman aglow with the unselfish patriotism that refuses to grasp a sceptre or found a dynasty
ANS: Not merely intellectually great, but morally great a statesman aglow with the unselfish patriotism that refuses to grasp a sceptre or found a dynasty.

QUESTION: Fix punctuation: Ascertain what your usb device is called and then unmount the partitions on the device let us assume devdisk1
ANS: Ascertain what your usb device is called and then unmount the partitions on the device (let us assume /dev/disk1):

QUESTION: Fix punctuation: Molybdenum carbide Mo2C can occur in many crystalline forms the most common of which is aMoC and MoC It is the latter phase which is stable at low temperatures and occurs in steels MoC has a closepacked hexagonal crystal structure with the carbon atoms located in one half of the available octahedral interstices
ANS: Molybdenum carbide (Mo2C) can occur in many crystalline forms, the most common of which is a-MoC and -MoC. It is the latter phase which is stable at low temperatures and occurs in steels. -MoC has a close-packed hexagonal crystal structure with the carbon atoms located in one half of the available octahedral interstices.

QUESTION: Fix punctuation: 5 Or have ye not read in the law how that on the sabbath days the priests in the temple profane the sabbath and are blameless
ANS:
5 Or have ye not read in the law, how that on the sabbath days the priests in the temple profane the sabbath, and are blameless?