def normalize_Import(node):
    """ Return a list of strings of Python 'import' statements, one import on
    each line.
    """
    statements = []
    children = node.getChildren()
    for name, asname in children[0]:
        line = 'import %s' % (name)
        if asname is not None:
            line += ' as %s' % asname
        line += '\n'
        statements.append(line)
    return statements