What i can/can't do on the internet 10 предложений -/+

I can speak with foreigners on the internet.
I can play CounterStrike on the internet.
I can watch films on the internet.
I can do shopping on the internet.
I can do homework on the internet.

I can't cook food on the internet.
I can't fight with people on the internet.
I can't eat on the internet.
I can't surf the net if there no connection on the Internet.
I can't do sport on the internet.