Gracias Ivan 

You should try to visit Washington DC. My advice is that Las Vegas isn't worth going to unless you want to go to the casinos or gamble. You can spend so much time just in the museums in NYC. You should visit Central Park in NYC and the Metroplolitan Museum of Art too. There are so many things to see in each of the cities you named. Also, just a side note. The US is HUGE. It will take around 5 hours by plane to go from NYC to Las Vegas... keep that in mind. 

Hope this helped!

Rise Against is the best.

"That's a pity" or "It's a pitty" sounds fine. A lot of Americans would act like you were speaking too proper though. I hate that. My mom always uses a mixture of British and American words and phrases, so I'm used to it. 

Book= "Cather in the Rye" 

Movie= "Nepolean Dynomite"

I remember I was at my friend's house and his house started to shake. We had never experienced an earthquake, so we didn't know what was happening. It was scary. The earthquake actually made a crack in the Washington Monument in Washington, DC, USA.

Also, I corrected what you wrote. I hope it helps!

Earthquakes are terrible. I've met a 6.5 earthquake before.I was panicked. I also get scared when something rocks. How do you feel about earthquakes?
China had a strong earthquake in April 20, 2013. I do not know why there are more and more earthquakes now. Have you ever experienced an earthquake before?