Task D1, (Part 3): Understanding vocabulary in context

Watch the next part of the video (from 5 minutes and 26 seconds to 11 minutes and 56 seconds) then answer the following questions.

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  1. In Part 3, the speaker says, 'Their parents are often illiterate'. 'Illiterate' probably means:
    1.   very poor
    2.   poorly educated
    3.   unemployed
    4.   cannot read or write