def METHOD_NAME(mode, course_id):
    """ Select appropriate display strings and CSS classes.
        Uses mode and verification status to select appropriate display strings and CSS classes
        for certificate display.
        Args:
            mode (str): enrollment mode.
            verification_status (str) : verification status of student
        Returns:
            dictionary:
    """
    show_image = False
    image_alt = ''
    enrollment_title = ''
    enrollment_value = ''
    display_mode = _enrollment_mode_display(mode, course_id)
    if display_mode == DISPLAY_VERIFIED:
        enrollment_title = _("You're enrolled as a verified student")
        enrollment_value = _("Verified")
        show_image = True
        image_alt = _("ID Verified Ribbon/Badge")
    elif display_mode == DISPLAY_HONOR:
        enrollment_title = _("You're enrolled as an honor code student")
        enrollment_value = _("Honor Code")
    elif display_mode == DISPLAY_PROFESSIONAL:
        enrollment_title = _("You're enrolled as a professional education student")
        enrollment_value = _("Professional Ed")
    return {
        'enrollment_title': str(enrollment_title),
        'enrollment_value': str(enrollment_value),
        'show_image': show_image,
        'image_alt': str(image_alt),
        'display_mode': display_mode
    }