It helps them learn the letters, numbers, and words.
The OED is not just a very large dictionary: it is also a historical dictionary, the most complete record of the English language ever assembled. It traces a word from its beginnings (which may be in Old or Middle English) to the present, showing the varied and changing ways in which it has been used and illustrating the changes with quotations which add to the historical and linguistic record. This can mean that the first sense shown is long obsolete, and that the modern use falls much later in the entry.
<span>The narrator is criticizing England for being completely inhuman with regard to other nations and their people. hope i helped!</span>
The most likely meaning of predisposed is that Sally is more likely to have diabetes