Toronto x Chicago? Hello guys!

I'm really interest about these cities, I've never been to any of them, but I would like to know what city is best to study abroad and immigrating after all, thanks!!

Could you help me about the difference between two sentences? What's the difference between "to get a cold" and "to catch a cold"?

When should I use "call" and "call up"? And what's the difference between these words?

Coul tou help me? I was listening to a song and the singer said "we exalt thee" I've never heard this word "thee"

What does it mean? And when can I use it?

Would you like to practice english with me? I'm a brazilian guy, so if I can help you with portuguese it will be a honor

Could you correct my essay about Social Networking? Social Networking is very important and necessary in nowadays.

If you want to be more sociable and mery new friends, you have to be on social networks.

The Facebook is a great one, it's the most famous social network over the world. If you want to meet a beautiful woman you just have to searched her name on Facebook and you'll find her easily.

But social networks can be dangerous to us. In Brussels, Belgium, several people were invited to have their minds read, they believed it was for a Tv Show but it was not; it was amazing because the seer discovered the bank account of some people and they got scared! Finally the secret was revealed, all the information was taken from the internet!

So be careful what you put on your social networking because it can be used against you.

When do I have to use whole and entire? What's the difference?