如何在Raspberry Pi上的python3中使用gTTS？

Question

我使用pip安装了gTTS（1.2.0）：

$ sudo pip3 install gTTS

启动python3后，我尝试按照GitHub repo中的说明使用gTTS：

>>> from gtts import gTTS

输出如下：

Traceback (most resent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.4/dist-packages/gtts/__init__.py", line 2, in <module>
from .tts import gTTS
File "/usr/local/lib/python3.4/dist-packages/gtts/tts.py", line 4, in <module> from requests.packages.urllib3.exceptions import InsecureRequestWarning
ImportError: cannot import name 'InsecureRequestWarning'

如何让from gtts import gTTS工作？

Answer 1

pip install requests --upgrade为我工作