Cannot use it offline!

[SirryChen]

Is there any need to do this func [_download_additional_modules]?????

[SirryChen]

Despite I have download the metrics and use [evaluate.load('./metrics/bleu')], there is a high chance that it will attempt to connect to the network and download additional modules. What confuses me the most is that it doesn't necessarily trigger network downloads, but rather with a high probability, which is very strange for a fixed piece of code.