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    Question

    Extension teaching methods according to their

    use
    A Written - spoken - visual - spoken and visual Correct Answer Incorrect Answer
    B Individual, group and mass contact Correct Answer Incorrect Answer
    C Micro computer, E - mail and internet Correct Answer Incorrect Answer
    D None of the above Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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