类型错误：open() 缺少必需参数“文件”（位置 1）

我尝试使用 Python 在 mturk 上发布示例问题，因此我按照教程并复制其代码，如下所示。但是，我总是收到如下错误：

File "C:/Users/jingh/PycharmProjects/test/example.py", line 22, in
<module>
    question = open(name='questions.xml',mode='r').read() 
    TypeError: open() missing required argument 'file' (pos 1)

Process finished with exit code 1

question = open(name='questions.xml',mode='r').read()
new_hit = client.create_hit(
    Title = 'Is this Tweet happy, angry, excited, scared, annoyed or upset?',
    Description = 'Read this tweet and type out one word to describe the emotion of the person posting it: happy, angry, scared, annoyed or upset',
    Keywords = 'text, quick, labeling',
    Reward = '0.15',
    MaxAssignments = 1,
    LifetimeInSeconds = 172800,
    AssignmentDurationInSeconds = 600,
    AutoApprovalDelayInSeconds = 14400,
    Question = question,
)
print ("A new HIT has been created. You can preview it here:")
print ("https://workersandbox.mturk.com/mturk/preview?groupId=" + new_hit['HIT']['HITGroupId'])
print ("HITID = " + new_hit['HIT']['HITId'] + " (Use to Get Results)")

python 的第一个参数open()函数是file。所以改变这个

question = open(name='questions.xml',mode='r').read()

to

question = open(file='questions.xml',mode='r').read()

或者简单地

question = open('questions.xml',mode='r').read()