I can give you the King's English and then I can take it to the street, but do both or do one and don't do one knowing only the street. That's going to hold you back because what comes out is going to impress people, and it will impress them negatively.
“I believe I've always been a big believer in equality. No one has ever been able to tell me I couldn't do something because I was a girl.”
“The U.S. withdrawal from the Kyoto protocol endangers the entire process.”