The Greek word is <span>pragma.</span>
Both B and D are correct forms - the last comma is optional.
I would use probably use a comma here because the brothers' tasks are so diverse. However, I am not forced to use it - it is optional.
I would not use it here:
I am considering a HP, Dell and Lenovo as possibilities for my next computer.
(Because they are not diverse - they are all brands of computers).
What's wrong with A - It sound as if your brothers dropped the dishes as they took them out of the dishwasher and had to clean up all those broken washed dishes.
C is wrong because of the unecessary common after the "and".
The correct answer would be option b. of a lifetime of strengthening of the bigram detectors for common english letter pairs.
When learning native or a second language, the rules of structures of words are formed like chunks or bigram detectors that indicate some common English letter pairs patterns. When it is stated that Betty misread the string of letters in a way that follows the rules of common English, it is because of the chunks already formed in her brain that tries to fit the letters together in a structure that would make some sense.