如今，所有这些都可以虚拟体验。

Nowadays all these things can be experienced ___virtually.

我可以连接到一个特殊网站来虚拟地结识人们。

I can connect to a special site to meet people ___virtually.

学生可以通过视频会议虚拟地上课。

Students can attend classes ___virtually using video conferencing.