python 3.7引用docx操作word文档报错exception 该怎么办？

我的是ubuntu系统
按照网上的其他说法下载了python__docx-0.8.7-py2.py3-none-any.whl
可是在终端上执行命令：pip3 install python_docx-0.8.10-py2.py3-none-any-i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com
又报错：
Cannot unpack file /tmp/pip-unpack-x4ntu6_w/simple.htm (downloaded from /tmp/pip-req-build-rhoda3ha, content-type: text/html); cannot detect archive format
Cannot determine archive format of /tmp/pip-req-build-rhoda3ha

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