Question

    Select the correct passive voice of the given

    sentence. Who will investigate cases related to funding of terror groups?
    A By whom will cases related to funding of terror groups be investigated? Correct Answer Incorrect Answer
    B By whom will cases related to funding of terror groups been investigated? Correct Answer Incorrect Answer
    C By whom will cases related to funding of terror groups be investigated by? Correct Answer Incorrect Answer
    D By whom are cases related to funding of terror groups being investigated? Correct Answer Incorrect Answer

    Solution

    In the passive voice who changes to whom . So option 1 is the most appropriate one.

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